Entries |
Document | Title | Date |
20080214702 | Biodegradable Aliphatic-Aromatic Polyesters - Biodegradable aliphatic/aromatic copolyester comprising 50 to 60 mol % of an aromatic dicarboxylic acid and 40 to 50 mol % of an aliphatic acid, at least 90% of which is a long-chain dicarboxylic acid (LCDA) of natural origin selected from azelaic acid, sebacic acid, brassylic acid or mixtures thereof; and a diol component. | 09-04-2008 |
20080214703 | Pellet and fiber length for polyester fiber reinforced polypropylene composites - The present disclosure is directed generally to polyester fiber reinforced polypropylene resin pellets and methods for producing therein. The polyester fiber reinforced polypropylene resin pellets include at least 25 wt % polypropylene based polymer; from 10 to 40 wt % polyester fiber; from 0 to 60 wt % inorganic filler; and from 0 to 0.2 wt % lubricant. The polyester fiber is incorporated into the resin pellets by feeding chopped fiber or continuous fiber unwound from one or more spools. Articles molded from the polyester fiber reinforced polypropylene resin pellets exhibit a drop dart impact resistance that is dependent on the pellet length and whether the PET fiber is incorporated as chopped fiber or continuous fiber during the extrusion compounding process. Articles molded from the polyester fiber reinforced polypropylene resin pellets find application as automotive parts, household appliance parts, or boat hulls. | 09-04-2008 |
20080255275 | Printing Inks for Nonwoven Substrates - A flexographic and/or rotogravure printing ink used on non-woven substrates contains polyurethane resin, solvent, and colorant. | 10-16-2008 |
20080255276 | Thickener for Paint Systems - Starch(es) and starch derivatives are combined together with at least one high-viscosity cellulose as a thickener in dispersion binder-based color systems. The cellulose has a viscosity of >50,000 mPa·s, measured by the Brookfield rotation viscometer as a 2% swollen aqueous solution at 5 rpm and 25° C. A method produces dispersion binder-based color systems and a dispersion color thickener combination and a dispersion color containing the dispersion color thickener combination. | 10-16-2008 |
20080269378 | Thermoplastic resin composition having electromagnetic interference shielding properties - A thermoplastic resin composition having good electromagnetic shielding properties and high stiffness comprising thermoplastic polymer, metal alloy having a melting point of between about 200° C. and 500° C. | 10-30-2008 |
20080275168 | STAIN FOR INTERIOR AND EXTERIOR DECORATIVE WOOD SUBSTRATES - The present invention is directed to a solvent or water based coating composition comprising a one step stain and topcoat. The solvent based one-step composition comprises at least one of an alkyd or oil modified urethane polymer, one or more surfactants to provide smooth uniform coatings and at least one micro pigment particle of less than about 2 μm. The water-based composition comprises at least one of self-crosslinking acrylic, oxidizable polyurethane dispersion and polyurethane dispersion polymers, at least one coalescing aid, one or more cross-linker to enhance the tensile strength of the cured coating and improve its chemical resistance, a thickener to increase viscosity of the dispersions, one or more surfactants to provide smooth uniform coatings and at least one micro pigment particle of less than 2 μm. The present invention is further directed to a water based stain for coloring wood. | 11-06-2008 |
20080281020 | Thermoplastic Molding Material and Molded Body Made of the Material - A thermoplastic molding material contains between 10% and 35% by weight of an ethylene copolymer wax with hydrophilic groups, with a melting point between 75° C. and 110° C., and cellulose containing fibers with a share of between 45% and 90% by weight relative to the dry mass of the fibers. Molded bodies may be formed from the molding material, such as pencil casings. | 11-13-2008 |
20080287574 | ADHESIVES, SEALANTS AND COATINGS CONTAINING GLASS PARTICLES AS A FILLER - The invention relates to chemically or physically curable compositions suitable as adhesives or sealants or coating materials, which compositions contain at least one binding agent selected from the group comprising crosslinkable or polymerizable monomers, prepolymers, or polymers, as well as at least one filler. The filler proportion is 0.2 to 70 wt % based on the total weight of the compositions, and at least a portion of the filler is made up of glass particles having a particle size from 100 nm to 20 μm, which have been obtained by comminuting foamed neutral or acid glass. | 11-20-2008 |
20080293851 | Use of Solid Pigment Preparations for Dyeing Composite Cellulose/Polymer Materials - Solid pigment preparations comprising, as essential constituents,
| 11-27-2008 |
20080312359 | Thermal Insulation with Thin Phase Change Layer - The present disclosure encompasses provides thermal stabilizer compositions comprising a phase change material admixed with a support material such as a diatomaceous earth, and a nucleator. The present disclosure further encompasses a heat insulation blanket for reducing heat transfer between adjacent spaces, comprising at least two plies of thermoplastic sheet material in superposed relationship and a seal, wherein the seal connects the plies of sheet material to form a cell containing a volume of a thermal stabilizer comprising a phase change material, a support material such as a diatomaceous earth, and a nucleator. | 12-18-2008 |
20090062433 | Rubber Composition And Pneumatic Tire - A rubber composition is provided that attains both low heat generating property and high reinforcement property simultaneously at high levels, is capable of attaining low fuel consumption through the tire, is excellent in durability, and is good in workability and surface property. The rubber composition contains 100 parts by weight of a diene rubber component, from 0.5 to 50 parts by weight of bagasse charcoal having a BET specific surface area of from 10 to 300 m | 03-05-2009 |
20090069464 | LIQUID VISCOUS PRODUCT BASED ON AN ORGANOFUNCTIONAL SILANE SYSTEM FOR PRODUCING WEATHERING-STABILE PROTECTIVE COATINGS FOR PREVENTING SURFACE SOILING - The present invention relates to a composition comprising an organofunctional silane system, in which fluorinated alkyl groups of the general formula F | 03-12-2009 |
20090069465 | Intrinsically viscous hardenable mixtures, method for the production thereof, and use of the same - Pseudoplastic curable mixtures comprising
| 03-12-2009 |
20090082492 | Tire with Component Containing Cellulose - The present invention is directed to a pneumatic tire comprising at least one component, the at least one component comprising a rubber composition comprising a diene based elastomer, from 1 to 30 parts by weight per 100 parts by weight of diene based elastomer (phr) of cellulose fiber, and from 1 to 20 phr of a substituted polyisoprene comprising units of formula I, wherein —R comprises hydrogen and one substituent group of structure II | 03-26-2009 |
20090111915 | ACRYLIC COPOLYMER FOR USE IN HIGHLY FILLED COMPOSITES - The invention relates to an acrylic copolymer additive useful as a process aid in highly filled polyvinyl chloride (PVC) and chlorinated polyvinyl chloride (CPVC) composites. The acrylic additive is especially useful in highly filled PVC flooring tiles, rolled flooring, pipe and siding. The acrylic copolymer additive contains from 50 to 79 weight percent of methyl methacrylate monomer units, and has a Tg of less than 90° C. | 04-30-2009 |
20090186964 | Polymer Composition and Use of the Same as an Additive in Aqueous Construction Systems and Water-Based Paint and Coating Systems - A polymeric composition consisting of water-soluble or water-swellable copolymers containing sulfo groups and nonionic polysaccharide derivatives, such as methylcellulose (MC), hydroxyethylcellulose (HEC), hydroxypropylcellulose (HPC), methylhydroxyethylcellulose (MHEC), methylhydroxypropylcellulose (MHPC) and welan gum or diutan gum, and the use thereof as an additive in aqueous construction systems based on hydraulic binders, such as cement, lime, gypsum or anhydrite, is described. The composition can also be used in water-based paint and coating systems. The composition according to the invention exhibits a synergistic improvement of the properties and, when used in relatively small amounts, constitutes highly effective water retention agents in such construction and paint systems, which also achieve outstanding air pore stability and tack. | 07-23-2009 |
20090192245 | FLAME RETARDANT RESINOUS COMPOSITIONS AND PROCESS - Disclosed is a flame-retardant composition comprising (i) 40-65 wt. % ABS, (ii) 12-20 wt. % ammonium polyphosphate and (iii) 15-40 wt. % cellulosic material, wherein all weights are based on the total weight of the composition and wherein ammonium polyphosphate and cellulosic material are present in a weight % ratio effective to provide molded articles exhibiting at least V-1 flame rating as determined according to the UL-94 protocol. A process to prepare the composition and articles comprising a composition of the invention and/or made by the process of the invention described herein are also disclosed. | 07-30-2009 |
20090203814 | Aqueous Plastic Dispersions, Method for Producing the Same and Their Use - Multistage polymers predominantly stabilized by nonionic emulsifiers and derived from hard and soft monomer compositions containing vinyl esters, of which at least one monomer composition must contain an unsaturated compromisable organosilicon compound, are described. | 08-13-2009 |
20090209683 | TWO-STEP MIXING PROCESS FOR PRODUCING AN ABSORBENT POLYMER - A process for producing an absorbent polymer including a first mixing event, in which a plurality of absorbent polymer particles ( | 08-20-2009 |
20090253832 | COLORANT COMPATIBLE HYDROPHOBICALLY MODIFIED POLYURETHANE THICKENER FOR PAINT - A synthetic polymer has a water-soluble or water-swellable polyurethane backbone and terminal groups and/or intermediate groups of blocks of hydrophobes of alkyl- or aryl compounds containing a polymerizable cyclic monomer or a polymerizable double bond (or alkene) group or derivatives thereof. The blocks of hydrophobes are composed of two or more units of the same or different hydrophobes. These synthetic polymers are used as rheology modifiers, especially in latex paints. | 10-08-2009 |
20090258972 | Building material composition - There is provided a building material composition comprising a filler and a polymer wherein the filler comprises coke and the polymer comprises polyethylene. A process for making the same comprises loading the polyethylene with coke and forming the resulting composition into a building material, the amount of coke being selected depending on the desired building material. | 10-15-2009 |
20090270534 | Processes and Manufacturing Methods to Produce an Aqueous Thermosetting Fire-Rated Fire-Retardant Polymeric Adhesive Composition for Manufacturing Interior or Exterior Fire-Rated Cellulosic Products - Disclosed is a fire-retardant non-corrosive composition, as well as a process for the production of porous materials, wherein the process is conducted in the presence of the said fire- retardant, non-corrosive composition. The fire-retardant, non-corrosive composition of the subject application includes a flame-retardant agent, preservative composition, casein liquid modified melamine resin adhesive, and a monomeric-polymeric MDI catalyst. The composition material and the product resulting from the process of the subject application have fire retardant, non-corrosive properties and protection from fungus and insects. | 10-29-2009 |
20090298976 | Fiber-Reinforced Composition Resin Composition, Adhesive and Sealant - An object of the present invention is to provide a fiber-reinforced composite resin composition for use as a sealant, adhesive, or filler, having a high transparency, and enabled to adequately meet recently required levels of low thermal expansion property, high strength, light weight, high thermal conductivity, and especially high, isotropic thermal conductivity. With the fiber-reinforced composite resin composition, the fibers have an average fiber diameter of 4 to 200 nm, a total light transmittance at wavelengths of 400 to 700 nm as measured with a 50 μm-thickness cured product, resulting from curing the composition to a plate-like form, is no less than 70%, both a thermal conductivity coefficient in a thickness direction and a thermal conductivity coefficient in a plate surface direction of the cured product are no less than 0.4 W/m·K, and the fibers are oriented randomly in the composition. | 12-03-2009 |
20090306253 | Fibre-reinforced thermoplastic material - The invention concerns a fibre-reinforced thermoplastic material containing airlaid cellulose fibre material, and uses thereof. | 12-10-2009 |
20090318590 | Dynamic mechanical polymer nanocomposites - Polymer nanocomposites exhibit a reversible change in stiffness and strength in response to a stimulus. The polymer nanocomposites include a matrix polymer with a comparably low modulus and strength and nanoparticles that have a comparably high modulus and strength. The particle-particle interactions are switched by the stimulus, to change the overall material's mechanical properties. In a preferred embodiment, a chemical regulator is used to facilitate changes of the mechanical properties. Methods for inducing modulus changes in polymer nanocomposites are also disclosed. | 12-24-2009 |
20100016479 | FINISHING GLAZE FOR DECORATIVE TEXTURING MEDIUM - A glaze composition for application to a substrate includes a dry powder latex, a liquid latex emulsion, a coalescing solvent, a wax, a thickener and water. The glaze is rewettable during application and is extremely durable after fully dry. Optionally, the glaze also includes one or more of a surfactant, a dispersant, one or more pigments, a dispersant, a defoamer, a slow drying solvent, and a slow drying hydrocarbon resin. | 01-21-2010 |
20100022687 | METHOD FOR FORMING LIGNOCELLULOSIC PRODUCT - A method for producing a lignocellulosic board product is provided. The method comprises providing lignocellulosic material. Furthermore, an adhesive binder system is provided comprising (a) an adhesive binder resin and (b) an extender and/or filler material comprising particularized bran material. The extender and/or filler material does not have an undesirable effect on the chemical and/or the physical properties of the adhesive binder resin to which the extender and/or filler material is added. It also does not impede the performance of the adhesive binder system during subsequent use in producing the lignocellulosic board product. Substantially no flour balling is present in the extender and/or filler material and in the adhesive binder system, respectively. Then, the lignocellulosic material and the adhesive binder system are combined. Finally, the combined lignocellulosic material and adhesive binder system are formed into the lignocellulosic board product. | 01-28-2010 |
20100048767 | ENVIRONMENTALLY DEGRADABLE POLYMERIC BLEND AND PROCESS FOR OBTAINING AN ENVIRONMENTALLY DEGRADABLE POLYMERIC BLEND - The present invention refers to a polymeric blend for the preparation of environmentally degradable materials, said blend comprising biodegradable polymers, polyhydroxybutyrate—PHB or copolymers thereof and poly(butylene adipate/butylene terephthalate) aliphatic-aromatic copolyester and at least one additive. The present invention further refers to the process for obtaining said blend, by applying the extrusion technique to obtain an adequate morphology in the distribution, dispersion and interaction of the polymers, so as to obtain compatible polymeric blends, allowing the granules of the produced polymeric blends to be utilized to manufacture several injection molded products. | 02-25-2010 |
20100048768 | Cellulosic product - The invention relates to a cellulosic product containing thermoplastic microspheres and a charged aromatic acrylamide-based polymer. The invention further relates to a process for a process for producing a cellulosic product which comprises providing an aqueous suspension containing cellulosic fibres; adding to the suspension thermoplastic microspheres and a charged aromatic acrylamide-based polymer; and dewatering the obtained suspension. The invention also relates to the use of the cellulosic product as a liquid packaging board. | 02-25-2010 |
20100048769 | SPHERICAL PARTICLES, METHOD FOR PRODUCTION OF SPHERICAL PARTICLES AND USE THEREOF - Spherical particles having a mean diameter in the range from 1 to 20 μm, comprising
| 02-25-2010 |
20100105812 | COPOLYAMIDE, COMPOSITION CONTAINING SUCH COPOLYAMIDE AND USE THEREOF - The invention relates to a copolyamide containing at least two patterns (monomers) and of the following general formula A/(Cz diamine)·(Cw diacid) in which: z is the number of carbon atoms of the diamine and w is the number of carbon atoms of the diacid; and A is selected from a pattern obtained from an amino acid and a pattern of the general formula (Cx diamine)·(Cy diacid) | 04-29-2010 |
20100113653 | METHOD FOR PRODUCING CELLULOSE RESIN FILM, DEVICE THEREOF, AND OPTICAL CELLULOSE RESIN FILM - A method for producing a cellulose resin film includes: feeding molten resin into a die through piping, and casting it as a sheet onto a rotating cooling support. In the piping, leaf disc filters removing contaminants from the molten resin are circularly provided in a hollow shaft. A filtration device having a connection hole connects the leaf disc filters and the shaft inside. A static mixer has an element satisfying condition (A) in a lower step of the filtration device, decontaminated molten resin is rekneaded by the static mixer and fed into the die: (A) when viscosity of the molten resin is ρ(Pa·s), a charging amount of the molten resin is V (kg/h), number of connection holes in the filtration device is m, and number of steps of the static element in the static mixer is n, ρ×V<2 | 05-06-2010 |
20100130649 | Binder And Wood Board Product From Maillard Reactants - Binders to produce or promote cohesion in non or loosely assembled matter. | 05-27-2010 |
20100144932 | Natural Fiber Reinforced Polylactic Acid Resin Composition and Molded Product Using the Same - Disclosed is a natural fiber reinforced polylactic acid resin composition that includes (A) a mixed resin including (A-1) a polylactic acid resin and (A-2) a natural fiber, (B) a coupling agent, and (C) carbon nanotubes. | 06-10-2010 |
20100168287 | Adhesives, Reaction Systems, and Processes for Production of Lignocellulosic Composites - Adhesives, reaction systems, and processes for the production of lignocellulosic composites. The reaction system comprises a multi-component adhesive and a lignocellulosic substrate. The lignocelluosic substrate comprises a plurality of lignocellulosic adherends and is preferably a mass of wood particles. The multi-component adhesive comprises a multi-functional isocyanate, a hydrophilic polyahl, and an organotransition metal catalyst. The multi-component adhesive is characterized by being formulated into at least two mutually reactive chemical component streams. The process comprises the separate application of the mutually reactive chemical component streams of the multi-component adhesive to the lignocellulosic substrate, followed by forming and pressing the adhesive treated substrate under conditions appropriate for curing the adhesive and forming a lignocellulosic composite article. The adhesives, reaction systems, and processes are particularly well suited for the production of oriented strand board (OSB). | 07-01-2010 |
20100190891 | POLYEFIN COMPOSITIONS WITH HIGHLY CRYSTALLINE CELLULOSE REGENRATE FIBERS - The present invention relates to polyolefin compositions comprising man-made cellulose fibers of very high modulus to improve the mechanical performance of said compositions while retaining a low density. The present invention further relates to a melt mixing process with controlled shear intensity and energy input especially suitable for the production of said compositions. | 07-29-2010 |
20100204366 | DRY ADHESIVE AND METHOD OF PREPARING THE SAME - A dry adhesive consisting at least of component A and component B. Component A being red in color and consisting of at least an epoxy resin, a coupling agent, an active diluting agent, an inorganic filler, and a red organic paste. Component B being green in color and consisting of at least an organic compound-modified amine as a curing agent, the coupling agent, the inorganic filler, an accelerator, a thickener, the active diluting agent, and a green organic paste. Also provided is a preparation method for the dry adhesive. The dry adhesive has high strength, good weather resistance, and is easy to prepare. | 08-12-2010 |
20100216915 | Levulinic acid ester derivatives as reactive plasticizers and coalescent solvents - The present invention is directed to ester derivatives of levulinic acid that are useful as plasticizers and/or coalescent solvents in polymer compositions, compositions comprising the ester derivatives, methods of making the derivatives and the compositions, and the use of the derivatives as additives in polymer compositions. | 08-26-2010 |
20100222460 | CELLULOSE/RESIN COMPOSITE AND PROCESS FOR PRODUCING SAME - The present invention provides a cellulose/resin composite wherein cellulose is uniformly dispersed in the resin and a process for producing the same. The cellulose/resin composite includes crystalline cellulose formed by reprecipitating cellulose in a polar solvent by using an ionic liquid containing cellulose dissolved therein, wherein a sum of fractions of a cellulose I type crystal component, a cellulose II type crystal component, and a non-crystalline cellulose component in the crystalline cellulose is 1, a fraction of the cellulose I type crystal component is 0.4 or more, and a fraction of the cellulose II type crystal component is 0.1 or more. | 09-02-2010 |
20100222461 | EPOXY COMPOSITIONS WITH IMPROVED MECHANICAL PERFORMANCE - Polymer compositions capable of a high degree of curing at relatively low temperatures, and prepregs, adhesives, films and composites formed therefrom are discussed. The polymer compositions include epoxy resin systems and a dual curing system including one or more curing agents containing one or more hydrazine-based curing agents having hydrazine functional groups and one or more amine-based curing agents containing one or more amine functional groups. The hydrazine-amine curing systems enable the polymer composition to achieve elevated levels of gelation or degree of cure at lower temperatures than are achievable with amine functional curing agents alone. Furthermore, this elevated degree of curing of the polymer composition may be achieved with substantially no reduction in tack life and/or out life of the prepreg, adhesive or film or cured state mechanical properties of composites, adhesives or other products fabricated therefrom, such as open hole compression strength and compressive strength after impact. The glass transition temperature of the cured polymer compositions is similarly unaffected. | 09-02-2010 |
20100222462 | BINDER RESIN, VEHICLE COMPOSITION, AND PASTE COMPOSITION HAVING INORGANIC MICROPARTICLE DISPERSED THEREIN - It is an object of the present invention to provide a binder resin which, when used in an inorganic fine particle-dispersed paste composition, leaves little amount of residual carbon after sintering and can be degreased even under low temperature conditions. It is also an object of the present invention to provide a vehicle composition and an inorganic fine particle-dispersed paste composition, which are obtained by using the binder resin. | 09-02-2010 |
20100240806 | MATERIALS CONTAINING POLYACTIC ACID AND CELLULOSE FIBERS - The present invention provides a decomposable resin composition comprising 75% by weight or more of polylactic acid, and 0.05-10% by weight of cellulose nanofibers with respect to the polylactic acid. Preferred cellulose nanofibers are those obtained by conducting of a counter collision treatment on cellulose. Cellulose nanofibers obtained by conducting of the counter collision treatment on bacterial cellulose are more preferred. A molded article prepared using the resin composition of the present invention has good moldability by the action of the cellulose nanofibers to promote crystallization of the polylactic acid, and also has excellent thermal stability and strength. | 09-23-2010 |
20100249283 | WOOD COMPOSITE WITH WATER-REPELLING AGENT - The present disclosure includes a wood composite made from cellulosic particles, a binder, and a water-repelling agent. In some embodiments, the water repelling agent includes aliphatic compounds having a molecular distribution between about 16 and about 36 carbon atoms per molecule. In some embodiments, the water-repelling agent has an average molecular weight of about 220 to about 350 Daltons (solids portion). The water-repelling agent may be applied as a wax emulsion or in neat wax form. The present disclosure also relates to a method for manufacturing a wood composite as described above. | 09-30-2010 |
20100261812 | ABSORBENT STRUCTURE WITH SUPERABSORBENT MATERIAL - An absorbent structure made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least 575×10 | 10-14-2010 |
20100267867 | BLENDS OF BIODEGRADABLE POLYMERS AND ACRYLIC COPOLYMERS - The invention relates to a blend of one or more biodegradable polymers with one or more acrylic copolymers, for the purpose of improving the properties of the biodegradable polymer(s). The biodegradable polymer contains at least 10 weight percent of a biopolymer that is in less than ideal condition for processing. The “compromised” biopolymer may be undried biopolymer, may have a heat history (be “reprocessed”, “regrind” or “recycled”), or both. The acrylic copolymer(s) are present in the blend at a level of 0.1 to 15 weight percent, based on the weight of the total blend. | 10-21-2010 |
20100286313 | RAPID DRYING LACQUERS CONTAINING TRIBLOCK COPOLYMER FOR RHEOLOGY CONTROL - This invention relates to rapid drying lacquers that are particularly useful for automotive OEM refinish applications. The lacquer includes a novel acrylic triblock copolymer as a replacement material for all or part of the cellulose acetate butyrate binder component. This invention is also directed to a process for producing coatings from the rapid drying lacquers. These lacquers are especially useful in providing chip and humidity resistant coatings, especially metallic effect coatings, having excellent adhesion and down flop or metallic effect. | 11-11-2010 |
20100305239 | ENGINEERED CROSS-LINKED THERMOPLASTIC PARTICLES FOR INTERLAMINAR TOUGHENING - Thermoplastic polymer particles directly cross-linked together or cross-linked via a separate and independent polymer network to form an inter-penetrating network are disclosed herein, along with methods of manufacturing and use as interleaf tougheners of pre-pregs and composite articles. | 12-02-2010 |
20100324177 | COLORANT COMPATIBLE HYDROPHOBICALLY MODIFIED POLYETHYLENEGLYCOL THICKENER FOR PAINT - A synthetic polymer has a water-soluble or water-swellable polyethyleneglycol backbone and terminal groups and/or intermediate groups of blocks of hydrophobes of alkyl- or aryl compounds containing a polymerizable cyclic monomer or a polymerizable double bond (or alkene) group or derivatives thereof. The blocks of hydrophobes are composed of two or more units of the same or different hydrophobes. These synthetic polymers are used as rheology modifiers, especially in latex paints. | 12-23-2010 |
20110009532 | BINDER ADDITIVES FOR COMPOSITE MATERIALS - Compositions containing at least one binder and at least one surface-active additive in processes for the production of composite mouldings, and the use thereof. | 01-13-2011 |
20110015310 | POLYESTER FIBERS, PROCESS FOR PRODUCING THE SAME, AND TEXTILE STRUCTURE EMPLOYING THE SAME - For the purpose of letting a fiber structure formed of polyester-based fibers have high hydrolysis resistance, spun fibers are treated by a terminal blocking agent, to have the terminal blocking agent taken up inside the fibers, for blocking the terminal carboxyl groups. | 01-20-2011 |
20110021671 | COMPOSITE MATERIAL COMPRISING REGENERATED CELLULOSE AND SYNTHETIC POLYMER AS SOLID COMPONENTS AND PROCESS FOR PRODUCTION OF THE MATERIAL - A composite material comprising regenerated cellulose and a synthetic polymer, both of which are compounded with each other on the order of nanometers, and having both excellent qualities inherent in the cellulose and those inherent in another polymer; and a process for production of the material. A composite material which comprises regenerated cellulose and a synthetic polymer as solid components, wherein fine fibers of the regenerated cellulose form a continuous region and the synthetic polymer is arranged around the fine fibers and the mean diameter of the fine fibers is 1 μm or below, preferably 100 nm or below, still preferably 50 nm or below. | 01-27-2011 |
20110028608 | CELLULOSE SUSPENSION AND PROCESSES FOR ITS PRODUCTION - The present invention relates to cellulosic particles, a suspension of cellulosic particles and a process for the production of a suspension of cellulosic particles, whereby the cellulosic material is never dried between the dissolution of the cellulose and the disintegration of the suspended cellulose fibers. | 02-03-2011 |
20110039986 | CELLULOSE ACYLATE FILM, METHOD FOR PRODUCING SAME, POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE - A cellulose acylate film is produced by casting a solution comprising a cellulose acylate resin and a partially ring-opened, styrene/maleic anhydride copolymer. The produced film has improved wet heat durability and low haze. | 02-17-2011 |
20110039987 | METHOD FOR THE PRODUCTION OF BLOCK COPOLYCARBONATE/PHOSPHONATES AND COMPOSITIONS THEREFROM - Disclosed is a new method and compositions from the method consisting of block copolycarbonate/phosphonates that exhibit an excellent combination of flame resistance, hydrolytic stability, high Tg, low melt viscosity, low color and high toughness. Also disclosed are polymer mixtures or blends comprised of these block copolycarbonate/phosphonate compositions and commodity and engineering plastics and articles produced therefrom. Further disclosed are articles of manufacture produced from these materials, such as fibers, films, coated substrates, moldings, foams, adhesives and fiber-reinforced articles, or any combination thereof. | 02-17-2011 |
20110046271 | CELLULOSIC COMPOSITE WITH BINDER COMPRISING SALT OF INORGANIC ACID - Provided is a cellulosic composite comprised of cellulosic material and a binder. The binder comprises an aldehyde or ketone and amine salt of an inorganic acid. The composition when mixed with cellulosic material and cured forms a cellulosic composite. | 02-24-2011 |
20110046272 | FILLED RUBBER COMPOSITIONS - The present invention relates to a curable rubber composition comprising an organic elastomer, a filler and at least one curing agent for the elastomer. Such curable rubber compositions are widely used in the production of cured rubber articles, such as tyres, belts and hoses. The composition contains a branched silicone resin having Si-bonded hydroxyl groups or azo groups. This may lead to a reduction in the mixing energy required for processing, particularly in the energy required in the first (non-productive) mixing phase to give good dispersion of the filler in the organic elastomer. Use of the branched silicone resin can also accelerate cure (vulcanization), thus reducing the required cure time or reducing the amount of cure accelerator required. | 02-24-2011 |
20110054085 | LABEL FOR POLYMER GEL AND METHODS THEREOF - There is provided a marking composition containing a water soluble cellulose, a mineral marker; and water, and method of marking a gel and a gel mold with an indicia prepared with the marking composition. | 03-03-2011 |
20110086948 | NYLON-4 COMPOSITE - The present invention provides a nylon-4 composite containing a nylon-4 resin as a base material, a natural fiber material, and a maleic anhydride graft poly(ethylene-octene) copolymer resin. The nylon-4 composite of the present invention has high heat resistance and impact resistance to provide mechanical properties equivalent or superior to those of the engineering plastics synthesized from petroleum resources. As a result, the nylon-4 composite of the present invention has as excellent properties as the engineering plastics and is an environment-friendly material, thus being useful to make various industrial components including vehicle engine and chassis components. | 04-14-2011 |
20110098384 | Production of amino lignin and amino lignin cellulose resins and adhesives - Flame retardant and water resistant products are produced from bio-based materials such as lignin cellulose containing materials. The lignin cellulose materials are modified by the method of delignification. The method of this invention utilizes an amino compound in an aqueous solution to react with the lignin in the lignin cellulose and the amino lignin and freed lignin becomes water soluble. The amino compound also reacts with the non-water soluble lignin still attached to the cellulose and also to the cellulose that is produced. Other products are produced in this method such as carbohydrates, hemi-cellulose, rosins, waxes, alcohols and other products. The amino lignin, lignin, amino lignin and amino cellulose is reacted with many organic and inorganic compounds such as aldehydes, polyisocyanates, epoxies, polycarboxylic acids, vegetable oils and many other compounds to produce resins and adhesives which may be used to produce products such as molded products, particleboard, plywood, ABS, etc. which are flame retardant and water resistant. | 04-28-2011 |
20110105650 | METHOD AND SYSTEM FOR PREPARING DENSIFIED LIGNOCELLULOSIC PULP FOR USE IN THERMOPLASTIC COMPOSITE MANUFACTURING PROCESSES - A method of preparing lignocellulosic fibre aggregates from a densified mass of lignocellulosic fibre, such as densified bales, for use in manufacturing high performance, recyclable and moldable lignocellulosic fibre and thermoplastic composites, or articles made of the high performance, recyclable and moldable lignocellulosic fibre and thermoplastic composites is provided. The method includes: (a) feeding densified forms of lignocellulosic fibre into a size reduction device; and size reducing the lignocellulosic fibres so as to produce dense lignocellulosic fibre aggregates having an average size profile suitable for use in manufacturing high performance, recyclable and moldable lignocellulosic fibre and thermoplastic composites, or articles made of the high performance, recyclable and moldable lignocellulosic fibre and thermoplastic composites. The density of the lignocellulosic fibre is generally maintained throughout the method. A system for preparing lignocellulosic fibre in accordance with the method is also provided. | 05-05-2011 |
20110112223 | Environmentally Friendly Colorant Compositions and Latex Paints/Coatings - The invention relates to colorant compositions, and aqueous latex paints or other water-borne coatings made from them, which have a mitigated environmental impact. Levels of solvents, additives and impurities comprising volatile non-aqueous constituents, alkylphenol ethoxylates (and derivatives thereof), crystalline silica, and/or formaldehyde are decreased relative to those typical of preceding generations of colorants and tinted aqueous latex paints and other water-borne coatings. On the other hand, paint-performance as indicated by any of Stormer viscosity stabilization, rheological profile flow/leveling and sag resistance, water sensitivity and color transfer resistance is comparable to a paint in which the aforementioned solvents, additives and impurities are still present. | 05-12-2011 |
20110118389 | CELLULOSE-BASED FIBER, AND TIRE CORD COMPRISING THE SAME - The present invention provides cellulose-based fibers including cellulose and at least one polymer selected from the group consisting of a polysiloxane, a polyacrylic acid, a polyacrylamide, an m-aramid, and a poly vinylalcohol/polystyrene copolymer, and a tire cord including the same. Furthermore, the cellulose-based fibers of the present invention have an advantage in superior elongation and tenacity of the prior cellulose fibers by blending at least one polymer having a functional group that is capable of a hydrogen bond with a hydroxyl group of a cellulose molecule. | 05-19-2011 |
20110130487 | POLYPROPYLENE RESIN COMPOSITION FOR CREATING FABRIC TEXTURE - According to preferred aspects, the present invention provides a polypropylene resin composition for creating a fabric texture, the polypropylene resin composition comprising: a polypropylene resin containing at least two selected from the group consisting of a homopolypropylene, a propylene-ethylene copolymer, and a high crystalline polypropylene (HCPP); a polypropylene elastomer; an ethylene-α-olefin copolymer; an inorganic filler; a cellulose fiber; and a volcanic rock. A molded product prepared using the polypropylene resin composition of the present invention has matt properties, do not cause odor due to their excellent VOC adsorption capabilities, and have excellent properties such as low temperature impact resistance, scratch resistance, etc. | 06-02-2011 |
20110130488 | BIODEGRADABLE RESIN COMPOSITION - A biodegradable resin composition containing a biodegradable resin and a cellulose having a crystallinity of less than 50%; and a biodegradable resin molded article wherein the biodegradable resin composition as defined above is molded. The biodegradable resin composition can be suitably used for various industrial applications, such as daily sundries, household electric appliance parts, and automobile parts. | 06-02-2011 |
20110144241 | BIODEGRADABLE RESIN COMPOSITION - A biodegradable resin composition containing a biodegradable resin and a cellulose having a crystallinity of X (%), wherein the cellulose is obtained by a step including subjecting a cellulose-containing raw material to a pulverization treatment (A), wherein the cellulose-containing raw material contains a cellulose having a crystallinity of Y (%), and has a bulk density of from 100 to 500 kg/m | 06-16-2011 |
20110160354 | ELASTOMER COMPOSITION AND TIRE USING THE ELASTOMER COMPOSITION - An object of the invention is to provide an elastomer composition containing a substance as an alternative raw material for an elastomer component, which is low in environmental load and capable of being produced at low cost, and a tire using the elastomer composition. Here, the elastomer composition and the tire of the invention are characterized in containing residuum generated in a fermentative treatment of an organic matter in an elastomer component. In addition, as the above fermentative treatment, an anaerobic fermentative treatment or an aerobic fermentative treatment can be used. | 06-30-2011 |
20110184094 | Flexiblizers for polylactic acids and other Biopolymers - The present disclosure is directed to polymer blends comprising a biopolymer and a substituted or unsubstituted aliphatic polyester. The aliphatic polyester comprises repeating units derivable from a substituted or unsubstituted aliphatic diacid, repeating units derivable from a substituted or unsubstituted aliphatic diol, and one or two terminator units derivable from a substituted or unsubstituted aliphatic alcohol. The polymer blends disclosed herein provide improved flexibility, and are useful, for example, in the production of packaging materials, industrial products, durable goods, and the like. | 07-28-2011 |
20110190425 | COMPOSITE MAILLARD-RESOLE BINDERS - Composite Maillard-resole binders to produce or promote cohesion in non-assembled or loosely assembled matter. | 08-04-2011 |
20110237714 | DISPERSANT FOR CARBON NANOTUBE AND COMPOSITION COMPRISING THE SAME - A dispersant for a carbon nanotube and a composition comprising the same are provided, wherein the dispersant is comprised of a structure including a head part composed of an electron-rich atom and an aromatic ring having a high affinity for the carbon nanotube and a tail part having an affinity for a dispersion medium, and thus exhibits excellent stabilizing and dispersing effects of the carbon nanotube in a variety of dispersion media including organic solvents, water or mixtures thereof. Use of the dispersant in accordance with the present invention enables convenient preparation of carbon nanotube compositions necessary for a variety of industrial fields such as emitters of field emission displays (FEDs), carbon nanotube inks, printable carbon nanotubes and the like. | 09-29-2011 |
20110281978 | SUBSTANTIALLY DEFECT-FREE SOUND AND VIBRATION DAMPNING COATING - The present invention is directed to a coating composition comprising: (i) an aqueous dispersion of polymeric particles; (ii) a polyether carbamate compound; (iii) a filler material; and (iv) an inorganic microparticle; and wherein after application to a substrate and after curing, the cured coating composition demonstrates a composite damping Loss Factor of 0.05 or greater at a frequency ranging from 100 to 6,300 Hz and comprises a surface that is substantially free of defects. | 11-17-2011 |
20120004351 | Crosslinked Thermoplastic Polyurethane Elastomers - This disclosure is directed to crosslinked thermoplastic polyurethane elastomers that include allyl ether side groups in the urethane structure, specifically in the hard segments of the polyurethane polymer, and a free radical source. This disclosure is also directed to methods of synthesizing the crosslinked thermoplastic polyurethane elastomers having allyl ether side groups in the hard segments. The solvent resistance, water resistance, weather resistance, and heat resistance are improved as a result of the urethanes elastomers being prepared according to this disclosure. As a result of these improved properties, the finished crosslinked polyurethane elastomers can be applied in articles such as footwear parts or soles, tubes, hoses, cables, films and sheets. | 01-05-2012 |
20120010334 | IONIC LIQUIDS FOR SOLUBILIZING POLYMERS - The present invention relates to a liquid composition which comprises at least one polymer and at least one ionic liquid, the cations of which are derived from polycyclic amidine bases, and a process for isolating cellulose from cellulose-containing sources using at least one such ionic liquid. | 01-12-2012 |
20120022187 | POLYAMIDE MOLDINGS COMPRISING MICROENCAPSULATED LATENT-HEAT-ACCUMULATOR MATERIAL - The present invention relates to polyamide moldings obtainable via anionic polymerization of a lactam comprising microcapsules with a capsule core made of latent-heat-accumulator material and a polymer as capsule wall, to a process for producing the same, and also to the use of the same in motor-vehicle construction, as battery housing, as housing for small electronic devices, and for heat-retention systems for foods. | 01-26-2012 |
20120095137 | PROCESS FOR MAKING HIGH-PRESSURE SHEET GASKETING MATERIALS - A method for making high-pressure sheet gasketing material is provided that employs an elastomer, such as natural rubber and/or acylonitrile-butadiene rubber. Tert-butyl acetate is added to dissolve the elastomer. Other components may then be mixed with the dissolved elastomer and may include, for example, antioxidants, colorants, curing agents, curing accelerators, reinforcing fillers, and fibers such as organic and/or mineral fibers. The resulting dough may be formed into a high-pressure sheets, for use as gasketing material, using a two-roll sheeter machine, or the like. | 04-19-2012 |
20120101194 | BIMOLECULAR INVERSE EMULSION POLYMER - The invention relates to novel, stable bi-molecular cationic inverse emulsion polymers (W/O) with both different molecular weights and cationic activities that are assembled via an “in situ” emulsion polymerization of a high molecular weight cationic polymer in the presence of a low molecular weight polymer in the aqueous phase. The low molecular cationic polymer is produced in a pre-polymerization in solution. The novel, stable cationic water-in-oil emulsion is easy invertible and useful as flocculant, dewatering aid and retention aid in papermaking. | 04-26-2012 |
20120142823 | TRANSLUCENT AND OPAQUE IMPACT MODIFIERS FOR POLYLACTIC ACID - The invention relates to a blend of one or more biodegradable polymers with one or more impact modifiers, for the purpose of improving the impact properties of the biodegradable polymer(s). The biodegradable polymer is preferably a polylactide or polyhydroxy butyrate. The composition comprises 30-99.9 weight percent of degradable polymer and 0.1 to 15 weight percent of one or more impact modifiers. Haze levels can be controlled by the composition and percentage of impact modifier (or modifiers) selected, to produce a polymer composition having an appearance ranging from translucent to opaque. | 06-07-2012 |
20120157579 | Azolium Ionomer Derivatives of Halogenated Polymers - Nucleophilic substitution reactions of halogenated polymers and azoles are used to produce derivatives of polyolefins bear pendant azolium ionomers. These uncured ionomers are useful in adhesive, antimicrobial applications, as well as in polymer composites and polymer blends. Furthermore, these azolium ionomers' ion pairs can bear reactive functionality, which provides access to further reactions that were unavailable using previous technology. Advantageously, such reactive ionomer derivatives of polyolefins can be cured by free radical and moisture-curing chemistry that was unaccessible to the halogenated polymer parent material. | 06-21-2012 |
20120178856 | CELLULOSE FIBERS WITH AN ENHANCED METERING CAPABILITY, PROCESSES FOR THEIR PRODUCTION AND THEIR USE TO REINFORCE COMPOUND MATERIALS - The present invention relates to cellulose fibers with an enhanced metering capability, a process for the production of these and the use of these for the reinforcement of compound materials, in particular thermoplastic polymers. | 07-12-2012 |
20120178857 | HYDROSEED SUBSTRATE AND METHOD OF MAKING SUCH - A Hydroseed substrate for mixing with other ingredients such as water, seeds, fertilizer, wetting agents and dye, to produce Hydroseeding slurry is disclosed. The substrate includes cellulose materials (e.g. cardboard, paper and/or wood) and an absorbent. The absorbent is a super absorbent polymer such as linear polyacrylamide (—CH | 07-12-2012 |
20120245257 | Pellet From Recycled Waste - This invention provides a pellet derived from recycled waste products in particular from a mixture of two or more of cellulose fibers, recyclable plastic, glass and ceramics and other recyclable products such as tetra paks. The pellets can be used to make a variety of extruded or injection molded products including household trim and moldings, decking, shutters, etc. | 09-27-2012 |
20120245258 | HIGHLY REACTIVE, STABILIZED ADHESIVE BASED ON POLYISOCYANATE - The present invention relates to a highly reactive isocyanate component comprising an organic isocyanate having at least two isocyanate groups, a catalyst based on an organic metal compound and a compound which comprises an aromatic sulfonyl isocyanate group. The present invention furthermore relates to a process for the production of lignocellulose-containing materials with the use of the highly reactive isocyanate component, such lignocellulose-containing materials and a sealant comprising the highly reactive isocyanate component. | 09-27-2012 |
20120277351 | CELLULOSE NANOFIBERS - The present invention provides a novel production method of a cellulose nanofiber and a novel cellulose nanofiber. | 11-01-2012 |
20120283363 | COMPOSITE MATERIAL - A composite material of the invention is a mixture of cellulose microfibers having a carboxyl group content of 0.1 to 3 mmol/g and a moldable polymeric material selected from the group consisting of a biomass-derived polymer and a petroleum-derived polymer. The biomass-derived polymer is preferably polylactic acid or pulp. The cellulose microfibers are preferably present in an amount of 0.01% to 60% by mass. Another composite material of the invention is a mixture of cellulose composite microfibers and a moldable resin, the cellulose composite microfibers being obtained by adsorbing a surfactant onto cellulose microfibers having a carboxyl group content of 0.1 to 3 mmol/g. | 11-08-2012 |
20120289628 | ADHESIVE COMPOSITION - An adhesive composition including at least 7% and at most 30% by weight of adhesive component, which adhesive component includes at least one polyvinyl alcohol and/or at least one dextrin and/or at least one starch, further including a carbomer and optionally a boron compound, wherein the pH of the composition is at most 13.0 and, if starch and the boron compound are present, more than 91.0% of all the starches in the composition are in a cold water insoluble form. Further provided are a solid dry premix suitable as the basis for the adhesive composition, and processes for preparing the solid dry premix, or the adhesive composition, and articles wherein any of these are employed to form an adhesive bond with a substrate. | 11-15-2012 |
20130030090 | POLYAMIDE RESIN COMPOSITION AND METHOD FOR PRODUCING POLYAMIDE RESIN COMPOSITION - Disclosed is a polyamide resin composition including 0.01 to 50 parts by mass of cellulose fiber having an average fiber diameter of 10 μm or less in relation to 100 parts by mass of a polyamide resin. Also disclosed is a method for producing the polyamide resin composition, wherein the monomer constituting the polyamide resin and an aqueous dispersion of the cellulose fiber having an average fiber diameter of 10 μm or less are mixed and the resulting mixture is subjected to a polymerization reaction. | 01-31-2013 |
20130053477 | Hydrophobic Cellulosic Substrates And Methods For Producing The Same - Methods for rendering a cellulosic substrate hydrophobic include providing a plurality of halosilane compounds comprising at least a first halosilane compound and a second halosilane compound different from the first halosilane compound, wherein the plurality of halosilane compounds comprises a total halosilane concentration comprising 20 mole percent or less of monohalosilanes, 70 mole percent or less of monohalosilanes and dihalosilanes and at least 30 percent of trihalosilanes and tetrahalosilanes, and, treating the cellulosic substrate with the plurality of halosilane compounds, wherein the plurality of halosilane compounds are applied as one or more liquids. | 02-28-2013 |
20130085212 | PROCEDURE FOR THE OBTAINMENT OF NANOCOMPOSITE MATERIALS - The present invention relates to a procedure for the obtainment of a nanocomposite material through the technique of melt mixing comprising a polymeric matrix and a nanoreinforcement which has been previously dispersed in the same plastic or other matrix by means of electrospinning methods. | 04-04-2013 |
20130131222 | POLYURETHANE POLYMERS COMPRISING COPOLYESTER POLYOLS HAVING REPEAT UNITS DERIVED FROM BIOBASED HYDROXYFATTY ACIDS - The present invention relates to polyurethane polymers comprising as part of its polymer backbone biobased ω-hydroxyfatty acids or derivatives thereof, processes for the preparation thereof, and compositions thereof having improved properties. The polyurethanes of the present invention are prepared from copolyester prepolymers comprising the biobased ω-hydroxyfatty acids that may also contain additional components that can be selected from aliphatic or aromatic diacids, diols and hydroxyacids obtained from synthetic and natural sources. The biobased ω-hydroxyfatty acids that comprise the polyurethanes and copolyester prepolymers of the present invention are made using a fermentation process from pure fatty acids, fatty acid mixtures, pure fatty acid ester, mixtures of fatty acid esters, and triglycerides from various sources. The copolyester prepolymers of the present invention may contain various amounts and types of ω-carboxyfatty acids depending on the engineered yeast strain used for the bioconversion as well as the feedstock(s) used. | 05-23-2013 |
20130131223 | Tackifiers For Composite Articles - A composite article comprises a plurality of lignocellulosic pieces and an adhesive system disposed on the plurality of lignocellulosic pieces for bonding the plurality of lignocellulosic pieces. The adhesive system comprises a binder component and a tackifier component. The tackifier component comprises an acrylic or a styrene-butadiene polymer. The tackifier component is useful for maintaining orientation of the plurality of lignocellulosic pieces during manufacture of the composite article. The composite article may be various engineered lignocellulosic composites, such as particleboard. | 05-23-2013 |
20130137798 | MANUFACTURING A COMPOSITE MATERIAL COMPRISING LIGNOCELLULOSIC FIBERS IN A PLASTIC MATRIX - A manufacturing method includes the steps of providing lignocellulosic fibers, providing a plastic material, and mixing the lignocellulosic fibers and the plastic material to obtain a composite material. The manufacturing method also includes, prior to the mixing step, a step for heat treatment of the lignocellulosic fibers wherein the lignocellulosic fibers are heated. | 05-30-2013 |
20130150490 | COMPOSITE MATERIAL CONTAINING NATURAL FIBERS - Composite materials contain fibers from natural sources and polyamides, wherein the polyamides have a softening point below 220° C., and a heat deflection temperature above 50° C. The polyamides consist of a) 30 to 70 mol % dimeric fatty acids, b) 30 to 70 mol % aliphatic dicarboxylic acids, c) 70 to 98 mol % aliphatic diamines, d) up to 25 mol % cycloaliphatic diamines e) up to 20 mol % polyether diamines, wherein aliphatic dicarboxylic acids are selected from linear, non-branched C10 to C18 dicarboxylic acids, and wherein the weighted average number of C-atoms is between 11.5 to 14.5, and the sum of mol % for acids and amine each add to 100. | 06-13-2013 |
20130165554 | Dynamic Mechanical Polymer Nanocomposites - Polymer nanocomposites exhibit a reversible change in stiffness and strength in response to a stimulus. The polymer nanocomposites include a matrix polymer with a comparably low modulus and strength and nanoparticles that have a comparably high modulus and strength. The particle-particle interactions are switched by the stimulus, to change the overall material's mechanical properties. In a preferred embodiment, a chemical regulator Is used to facilitate changes of the mechanical properties. Methods for inducing modulus changes in polymer nanocomposites are also disclosed. | 06-27-2013 |
20130190429 | Biodegradable Hydrophobic Cellulosic Substrates And Methods For Their Production Using Reactive Silanes - A method for rendering a substrate hydrophobic while maintaining its biodegradability includes treating the substrate with a reactive silane such that the reactive silane forms a resin in the interstitial spaces of the substrate. The method parameters are controlled such that the resulting hydrophobic cellulosic substrate is compostable. | 07-25-2013 |
20130197132 | RUBBER COMPOSITION FOR TIRE, METHOD OF PREPARING THE SAME, AND PNEUMATIC TIRE - Provided are a rubber composition for a tire, in which while the use of petroleum resources is reduced as much as possible, the compatibility of microfibrillated plant fibers with the rubber component is enhanced by a simple method, which can lead to a balanced improvement in tensile properties, handling stability, and fuel economy; a method of preparing the rubber composition; and a pneumatic tire formed from the rubber composition. The present invention relates to a rubber composition for a tire, containing a rubber component, microfibrillated plant fibers, and an industrial lignin. It is preferable that the rubber component should contain at least one selected from the group consisting of natural rubber, modified natural rubber, synthetic rubber, and modified synthetic rubber, and it is preferable that the microfibrillated plant fibers should be cellulose microfibrils. | 08-01-2013 |
20130197133 | Biodegradable Hydrophobic Cellulosic Substrates And Methods For Their Production Using Halosilanes - A method for rendering a substrate hydrophobic while maintaining its biodegradability includes treating the substrate with a halosilane such that the halosilane forms a silicone resin in the interstitial spaces of the substrate. The method parameters can be controlled such that the resulting hydrophobic cellulosic substrate is compostable. | 08-01-2013 |
20130237648 | COMPATIBILIZED COMPOSITION, METHOD FOR THE FORMATION THEREOF, AND ARTICLE COMPRISING SAME - A poly(phenylene ether)-poly(hydroxy ether) block copolymer is used to compatibilize blends of polar polymers and non-polar polymers. The resulting compatibilized blends exhibit physical property improvements relative to blends without a compatibilizer and blends with a poly(hydroxy ether). | 09-12-2013 |
20130253100 | Omnidirectional Fracture Film and Process for Manufacturing Same - Embodiments of the invention blend polyethylene (PE), polypropylene (PP), and polystyrene (PS) with calcium carbonate (CC) or other filler(s) to form a single or multi-layer plastic film. The result is an improved plastic film that retains the beneficial properties of conventional plastic films, but can also be easily fractured and creased. Embodiments of the invention also provide a method for manufacturing the single or multi-layer plastic film. | 09-26-2013 |
20130253101 | AQUEOUS BINDER SYSTEMS AND THEIR USE IN PRODUCING COATING COMPOSITIONS - A binder mixture is described comprising: an aqueous copolymer dispersion which has a glass transition temperature, T | 09-26-2013 |
20130267631 | MULTIFUNCTIONAL BIOCOMPOSITE ADDITIVE COMPOSITIONS AND METHODS - Biocomposite compositions and compositions, which include dried distillers solubles, and which can be used in making biocomposite compositions are described. Methods for preparing the compositions are also described. | 10-10-2013 |
20130274383 | FUSER MEMBER - The present teachings provide a fuser member. The fuser member comprises a release layer comprising microcrystalline cellulose particles dispersed in a fluoropolymer. | 10-17-2013 |
20130274384 | METHODS FOR PREPARING REINFORCED FLUOROPOLYMER COMPOSITES COMPRISING SURFACE FUNCTIONALIZED NANOCRYSTALLINE CELLULOSE - A method of preparing a reinforced fluoropolymer composite is presented, which includes reacting a surface of a nanocrystalline cellulose with a fluorinated electrophile to form a fluoro-functionalized nanocrystalline in which the outer circumference of the nanocrystalline cellulose has been functionalized with fluorinated substrates, and contacting the fluoro-functionalized nanocrystalline cellulose with a fluoropolymer to form a fluoropolymer composite. Also presented is a method of preparing fluoro-functionalized nanocrystalline cellulose, including reacting a surface of a nanocrystalline cellulose with a fluorinated electrophile forming fluoro-functionalized nanocrystalline cellulose in which the outer circumference of the nanocrystalline cellulose has been functionalized with fluorinated substrates, precipitating the fluoro-functionalized nanocrystalline cellulose and isolating and purifying the fluoro-functionalized nanocrystalline cellulose. | 10-17-2013 |
20130289170 | METHOD FOR FIBRILLATING CELLULOSE, CELLULOSE NANOFIBER, MASTERBATCH, AND RESIN COMPOSITION - The present invention provides a method for manufacturing a cellulose nanofiber, characterized by comprising the step of fibrillating cellulose in a polyester based resin, preferably in a polyester based resin having an ester group concentration of 6.0 mmol/g or more and a cellulose nanofiber produced by the manufacturing method concerned. In addition, the present invention provides a masterbatch composition containing the cellulose nanofibers and the polyester based resin. Furthermore, the present invention provides a resin composition containing the masterbatch composition and a diluent resin and a processed product thereof. | 10-31-2013 |
20130310490 | ENVIRONMENTALLY FRIENDLY HEAT-SHRINKABLE FILM - A heat-shrinkable film comprising an aliphatic polycarbonate, wherein the film is uniaxially or biaxially oriented, and exhibits a heat-shrinkage of at least 30% in at least one direction when treated with hot air at 70° C. for 10 min, has an improved transparency and good heat-shrinkability which can be used for various purposes such as a label or wrapping material. | 11-21-2013 |
20130345341 | MODIFIED CELLULOSE NANOFIBERS, PRODUCTION METHOD THEREOF, AND RESIN COMPOSITION USING SAME - The present invention relates to modified cellulose nanofibers obtained by neutralizing cationic groups of cationic cellulose nanofibers with an anionic additives. Moreover, the present invention relates to a resin composition containing the aforementioned modified cellulose nanofibers and a molding resin, and to a molded body obtained by molding the resin composition. Furthermore, the present invention relates to a production method of modified cellulose nanofibers comprising neutralizing cationic groups of cationic cellulose nanofibers with an anionic additives. | 12-26-2013 |
20140005307 | Moisture Scavenger Composition | 01-02-2014 |
20140073722 | CELLULOSE NANOFIBERS AND METHOD FOR PRODUCING SAME, COMPOSITE RESIN COMPOSITION, MOLDED BODY - Cellulose nanofibers have an average degree of polymerization of 600 or more to 30000 or less, an aspect ratio of 20 or more to 10000 or less, an average diameter of 1 nm or more to 800 nm or less, and an Iβ-type crystal peak in an X-ray diffraction pattern, in which a hydroxyl group is chemically modified by a modifying group. | 03-13-2014 |
20140100309 | LOW WATER DRYING TYPE JOINT COMPOUND - A drying type joint compound composition is provided, including: at least one binder, a filler and water, the water having a weight percentage in the range of 12-18% of the total weight of the composition. | 04-10-2014 |
20140121305 | COMPOSITION CONTAINING ASSOCIATIVE RHEOLOGY MODIFIER AND POLYMER ENCAPSULATED PIGMENT PARTICLES - The present invention relates to a composition comprising an associative thickener, a binder, polymer encapsulated opacifying pigment particles, and water. The composition of the present invention shows an improvement in opacity and S/mil over similar compositions that do not include polymer encapsulated opacifying pigment particles. | 05-01-2014 |
20140121306 | Fire-Resistant Cellulosic Material - A new approach for improving fire resistance of cellulosic materials is provided, especially when the cellulosic material is to be used in polymer composites. Cellulosic material is treated with an aqueous mixture of alkali metal or ammonium hydroxide and alkaline earth or aluminum metal salt simultaneously with or within a short period of time of preparing the mixture. The treated cellulosic material becomes self-extinguishing and may also have improved thermal stability, improved interfacial thermal resistance, improved resistance to damage by oxidants and other chemical agents, improved resistance to biological agents and/or improved resistance to damage by ultra-violet light. The fire-resistant cellulosic material may also be treated with a layered nanoparticulate material either simultaneously with, subsequent to or prior to treatment with the aqueous mixture of alkali metal or ammonium hydroxide and alkaline earth or aluminum metal salt to impart further fire resistance to the cellulosic material. Polymer composites produced from cellulosic material treated according to the present invention have significantly improved fire resistance with small negative impact on the mechanical performance of the composite, and may have the added benefit of improved thermal stability, improved interfacial thermal resistance, improved resistance to damage by oxidants and other chemical agents, improved resistance to biological agents and/or improved resistance to damage by ultra-violet light. | 05-01-2014 |
20140128514 | METHOD FOR THE CONTINUOUS PRODUCTION OF BIODEGRADABLE POLYESTERS - A process for the continuous production of a biodegradable polyester, where | 05-08-2014 |
20140148533 | NANO CARBON REINFORCED COMPOSITE AND A METHOD OF MANUFACTURING THE SAME - A carbon Nano material reinforced composite including carbon Nano material, calcium Nano scaled material, resin material such as phenolic resin or a modified form thereof including epoxy modified phenolic resin, alkyd modified phenolic resin and natural fiber or any modified processed form thereof. The carbon Nano material and calcium Nano scaled material are dispersed in the resin material along with the natural fiber and/or any modified form thereof. Along with the Nano scaled calcium material, optionally, other Nano scaled material such as Nano zinc oxide, Nano alumina, Nano silica, Nano Iron Oxide, Nano Silver, Nano copper, or Nano Zirconium, or any combination thereof can be used as per the requirement. The composite has strength similar to or better than the plywood. | 05-29-2014 |
20140171555 | Water-Based Plaster - Provided is a water-based plaster in which the gel strength is maintained to an appropriate level in a step of producing the water-based plaster, and particularly in a spreading step and an aging step, and a final preparation can exhibit an optimal adhesiveness for adhering to the skin. In the water-based plaster, a water-based adhesive base containing a water-soluble polymer as a main ingredient contains a higher fatty acid which is a liquid at room temperature and a viscosity of 1,000 (mPa·s, 20° C.) or more as a crosslinking modifier. The higher fatty acid is isostearic acid, and the contained amount thereof is 1 to 10% by weight. | 06-19-2014 |
20140179839 | Environmentally Friendly Colorant Compositions and Latex Paints/Coatings - The invention relates to colorant compositions, and aqueous latex paints or other water-borne coatings made from them, which have a mitigated environmental impact. Levels of solvents, additives and impurities comprising volatile non-aqueous constituents, alkylphenol ethoxylates (and derivatives thereof), crystalline silica, and/or formaldehyde are decreased relative to those typical of preceding generations of colorants and tinted aqueous latex paints and other water-borne coatings. On the other hand, paint-performance as indicated by any of Stormer viscosity stabilization, rheological profile flow/leveling and sag resistance, water sensitivity and color transfer resistance is comparable to a paint in which the aforementioned solvents, additives and impurities are still present. | 06-26-2014 |
20140206798 | COMPOSITION FOR FILM FORMATION, LAMINATE, FILM, SHEET BASE MATERIAL, METHOD FOR PRODUCING COMPOSITION FOR FILM FORMATION, AND METHOD FOR PREPARING A CELLULOSE DISPERSION - [Problem] To provide a composition for film formation comprising cellulose fibers, a layered inorganic compound, and a water-soluble polymer, which are each dispersed on nano level, a method for preparing a cellulose dispersion capable of forming a moisture-resistant film containing cellulose nanofibers, a gas-barrier laminate obtained by use of the dispersion, and a packaging material using the laminate. [Solution] A film-forming composition comprising at least cellulose fibers and a swollen inorganic compound is prepared. The method of preparing a cellulose dispersion comprises the steps of oxidizing cellulose, fibrillating the thus oxidized cellulose to prepare cellulose nanofibers, and adding a water-soluble polymer and inorganic particles to the dispersion containing the cellulose nanofibers. | 07-24-2014 |
20140235762 | WATER-DISPERSIBLE HALOGEN-CAPPING POLYALKYLACRYLATE, VINYL CHLORIDE-BASED BLOCK COPOLYMER AND METHOD FOR PREPARING THE SAME (As Amended) - Disclosed are a water-dispersible halogen-capping polyalkylacrylate, a vinyl chloride-based block copolymer and a method for preparing the same. By using the water-dispersible halogen-capping polyalkylacrylate derivative as a chain transfer agent for polymerization of a vinyl chloride-based monomer, it is possible to obtain effects such as reduction of coagulation of particles and adhesion of particles to a reactor wall, improvement in reaction efficiency and polydispersity index, and prevention of yellowing. | 08-21-2014 |
20140275353 | AMINO-FORMALDEHYDE RESINS AND APPLICATIONS THEREOF - Amino-formaldehyde resins, articles of manufacture from the amino-formaldehyde resins, and processes for making the resins and articles are provided herein. In one embodiment, the amino-formaldehyde resins may be prepared using a reaction mixture including formaldehyde, a monohydroxy cyclic compound, and at least one amino compound selected from the group consisting of urea, melamine, and mixtures thereof. In another embodiment, the amino-formaldehyde resins are produced by reacting formaldehyde, a monohydroxy cyclic compound, and at least one amino compound selected from the group consisting of urea, melamine, and mixtures thereof, and the monohydroxy cyclic compound may be added as a front addition, an intermediate addition, a back addition, or a combination thereof, to the reaction mixture of formaldehyde and the at least one amino compound. | 09-18-2014 |
20140275354 | HIGH FLOW UREA-FORMALDEHYDE POWDERS FOR PARTICLEBOARD AND FIBERBOARD MANUFACTURE - Particulate binder compositions made with amine-aldehyde resins and methods for making same are provided. The method for making the particulate binder composition can include spray-drying an amine-aldehyde resin having a total aldehyde compound to total amine compound molar ratio of about 1.55:1 to about 1.65:1 to produce a particulate binder composition. The particulate binder composition can have a fusion diameter of about 35 mm to about 70 mm. | 09-18-2014 |
20140275355 | WOOD PLASTIC AND THERMOPLASTIC COMPOSITES - Described herein are a wood plastic composite including an oleaginous microbial biomass, a thermoplastic composite including a heterotrophically cultivated microalgal biomass, and related articles and methods. | 09-18-2014 |
20140303290 | COMPOSITE PRODUCT, A METHOD FOR MANUFACTURING A COMPOSITE PRODUCT AND ITS USE, A MATERIAL COMPONENT AND A FINAL PRODUCT - The invention relates to a composite product. According to the invention, the composite product contains a polymer based material and an organic natural fiber material, and the organic natural fiber material has a form, and the form of fibers of the organic natural fiber material is a flake, and the organic natural fiber material in the form of the flakes has been mixed with the polymer based material. Further, the invention relates to a method for manufacturing a composite product, a material component, a use of a composite product and a final product. | 10-09-2014 |
20140309341 | INJECTION-MOLDED PART, COMPOUND AND PRODUCTION METHOD - A cellulose-based natural fiber is added to an injection-molded plastic part, especially a fitting for the interior of a motor vehicle. In this manner, the strength of the part is increased and the fibers do not show on the surface. | 10-16-2014 |
20140316036 | COMPOSITE PRODUCT, A METHOD FOR MANUFACTURING A COMPOSITE PRODUCT AND ITS USE AND A FINAL PRODUCT - The invention relates to a composite product. According to the invention the composite product contains a polymer based material and an organic natural fiber material, and the organic natural fiber material has been mixed with the polymer based material to form a mixture, and the composite product having an pore volume has been formed from the mixture so that the pore volume of the composite product is under 15%. Further, the invention relates to method for manufacturing a composite product, a use of the composite product and a final product. | 10-23-2014 |
20140329936 | FORMALDEHYDE-FREE PROTEIN-CONTAINING BINDER COMPOSITIONS - One-part thermosetting binder compositions are described that may include soy protein, a first crosslinking compound, and a second crosslinking compound different from the first crosslinking compound. Upon curing, the first and second crosslinking compounds covalently bond to each other and to the soy protein to form a thermoset binder. Also describe are fiber-containing products that include a plurality of fibers and a formaldehyde-free binder. The formaldehyde-free binder is formed from a one-part, thermosetting binder composition that includes soy protein, a first crosslinking compound, and a second crosslinking compound different from the first crosslinking compound. Upon curing, the first and second crosslinking compounds covalently bond to each other and to the soy protein to form a thermoset binder. | 11-06-2014 |
20140336309 | RESIN COMPOSITION - Provided is a resin composition having excellent bending strength, tensile strength, and bending elastic modulus suitable for use in molded articles for vehicle interiors, molded articles for home appliance exteriors, etc. | 11-13-2014 |
20140343196 | FIBER-REINFORCED RESIN COMPOSITION - Provided is a fiber-reinforced resin composition which is capable of providing a light-weight molded article that has high mechanical strength. This fiber-reinforced resin composition contains (A) a thermoplastic resin and (B) resin-impregnated filament bundles containing rayon fibers. The rayon fibers of the component (B) have a fiber diameter of 5-30 μm and an X-ray orientation degree of 86% or more. The resin-impregnated filament bundles are obtained by: tying 2,000-30,000 rayon fibers of the component (B) lined up in the longitudinal direction together in a bundle; integrating the bundle of the rayon fibers by impregnating the bundle with the thermoplastic resin of the component (A) in a molten state; and then cutting the integrated bundle into pieces 3-30 mm long. | 11-20-2014 |
20140343197 | LONG FIBER THERMOPLASTIC FORMED WITH RECYCLED AND RENEWABLE CONTENT - A molding composition formulation is provided that includes polypropylene, glass fiber, and a polypropylene substitute including recycled sheet molding composition transfer film The polypropylene substitute is present from 1 to 35 total weight percent also may include natural cellulosic fibers or powders. A process is provided by which the polypropylene substitute is mixed and homogenized and then mixed with polypropylene and additives, and thereafter glass fiber. A reduction in the amount of virgin polypropylene used is reduced compared to conventional thermoplastic glass fiber filled moldings. | 11-20-2014 |
20140350143 | SYNTHETIC WOOD MEAL - The present invention directed to a synthetic wood meal for a pellet that enables to manufacture a molded product with no deformation such as warping and distortion or, if any, deformation that can be alleviated to a practically non-problematic level and also features high mechanical strength. The synthetic wood meal comprises 30 wt % to 70 wt % of a thermoplastic resin including polypropylene or a mixed material of polypropylene and polyethylene or polyvinyl chloride; 70 wt % to 30 wt % of a wood meal having a bulk density of 0.14 to 0.22 g/cm3 and a mean fiber length of 80 to 250 μm in which 30 wt % or less of the wood meal having a shortest fiber length of 60 μm or less, and 25 wt % or less of the wood meal having a shortest fiber length of 30 μm or less; and an additive including a reinforcing agent. | 11-27-2014 |
20140350144 | BIOCOMPOSITE MATERIAL - A biocomposite material ( | 11-27-2014 |
20140371355 | PLASTIC COMPOSITIONS AND CONTAINERS MADE THEREOF - A composition includes: a) polystyrene, the polystyrene including polybutadiene; b) vegetal fibers having a length lower than 50 μm; and c) at least one compatibility agent including a polybutadiene maleic anhydride copolymer, the copolymer including at least 17% by weight of the copolymer of maleic anhydride. The composition is used for manufacturing a plastic composition. The plastic composition obtained by heating the composition, a sheet obtained by extruding the plastic composition, and a container obtained by thermoforming the sheet are also described. | 12-18-2014 |
20150011685 | POLYESTER RESIN COMPOSITION - A polyester resin composition containing a polyester resin, and a fine cellulose fiber composite having an average fiber diameter of from 0.1 to 200 nm, wherein the fine cellulose fiber composite contains fine cellulose fibers and hydrocarbon groups being connected thereto via an amide bond. The polyester resin composition of the present invention can be worked into a molded article by thermoforming or injection-molding, and is suitably used for various industrial applications, such as daily sundries, household electric appliance parts, packaging materials for household electric appliance parts, and automobile parts. In addition, the fine cellulose fiber composite has high dispersibility against various resins and can exhibit thickening effects, so that it is suitable as various thickeners or the like. | 01-08-2015 |
20150031801 | Wear Polytetrafluoroethylene (PTFE) Fiber and Method of Making Same - A dispersion spun fluoropolymer fiber prepared from non-melt-processible polytetrafluoroethylene particles and aluminum oxide particles. The concentration of Al | 01-29-2015 |
20150031802 | BIODEGRADABLE POLYMER COMPOSITION FOR THE MANUFACTURE OF ARTICLES HAVING A HIGH HEAT DEFLECTION TEMPERATURE - This invention relates to a biodegradable polymer composition which is particularly suitable for use in the manufacture of articles having a high heat deflection temperature (HDT) by injection moulding and thermoforming. | 01-29-2015 |
20150031803 | PLASTIC STRAPPING BAND FOR WRAPPING AN OBJECT AND OF METHOD OF MAKING THE BAND - The present invention relates to a plastics-material strapping band ( | 01-29-2015 |
20150031804 | CELLULOSE NANOFIBERS AND METHOD FOR PRODUCING THE SAME, COMPOSITE RESIN COMPOSITION, AND MOLDED BODY - Cellulose nanofibers include: a linear portion; and a curved portion, in which an average of a length of the linear portion and an average of a maximum diameter of the linear portion have a relationship that satisfies the following Equation (a): | 01-29-2015 |
20150045479 | FILLED POLYPROPYLENE COMPOSITIONS AND RELATED AUTOMOTIVE COMPONENTS - The present disclosure provides a filled composition made from and/or containing (A) a first polymer composition made from and/or containing (i) a heterophasic polypropylene copolymer and (ii) a polypropylene blend, and (B) a biofiller composition made from and/or containing a cellulose-based biofiller. The filled composition can additionally be made with and/or contain an elastomeric ethylene copolymer composition. Optionally, the filled composition can further be made with and/or contains a grafted polyolefin composition. The filled composition is useful in making automotive components. | 02-12-2015 |
20150065616 | METHODS FOR INCREASING THROUGHPUT RATES OF SOLID-STATE EXTRUSION DEVICES - A method for improving the throughput of solid-state shear pulverization and solid-state melt-extrusion devices may include the addition of a heat absorbing material with a mixture of polymeric materials in an extruder. The extruder may include one or more extrusion screws. One or more portions of the one or more extrusion screws, one or more barrel sections, and/or one or more extruder work zones may be temperature controlled to maintain a temperature of the polymeric mixture in contact therewith at or below the liquefication temperature of the polymeric materials. The liquefication temperature may be a melting point of a semi-crystalline polymer or a glass transition temperature of an amorphous polymer. | 03-05-2015 |
20150065617 | ADSORBENT CONTAINING CHELATING POLYMER - A metal adsorbent which can adsorb a wide variety of metals, can conform to various uses, and adsorbs metals in large amounts. Metal adsorbents in various forms, which have the property of highly efficiently adsorbing metals, are produced by (a) a method in which a polyamine polymer is chemically bonded and immobilized to a porous support, (b) a method in which a polyamine polymer is blended into a solution of a raw material for fibers and the mixture is formed into fibers by wet-spinning or dry spinning, and (c) a method in which a polyamine polymer is blended into a solution of a film-forming polymer and the mixture is formed into a film by a method of film formation from solution. | 03-05-2015 |
20150094404 | Polarity Manipulation in Polystyrene for Enhanced Bio-Polymer Miscibility - A styrenic composition including a polar modified styrenic co-polymer resulting from the polymerization of a combined mixture of at least one styrenic monomer and at least one comonomer and a biodegradable component is disclosed. The at least one comonomer includes a polar functional group and the polar modified styrenic co-polymer and the biodegradable component are combined to obtain a styrenic composition having a biodegradable component. Also disclosed is a method of enhancing bio-polymer miscibility in a styrenic based polymer. The polarity of a blend is manipulated by combining a styrenic monomer and a polar co-monomer to form a combined mixture and subjecting the combined mixture to polymerization to obtain a styrenic polymer blend to which a bio-polymer is added. | 04-02-2015 |
20150111997 | Process for Manufacturing a Composition Comprising Cellulose Pulp Fibers and Thermoplastic Fibers - The invention relates to a process for manufacturing a composition comprising cellulose pulp fibers and thermoplastic fibers wherein said process comprises the step of: a) mixing a refined aqueous pulp suspension with a water suspension of thermoplastic fibers. The invention also relates to compositions and composite articles obtainable by said process. | 04-23-2015 |
20150119504 | RUBBER COMPOSITION FOR TIRE TREAD AND TIRE MANUFACTURED BY USING THE SAME - Provided are a rubber composition for tire containing raw material rubber and cellulose whiskers, and a tire produced from the same composition and having excellent general properties. Since the rubber composition for tire contains cellulose whiskers having superior reinforcing properties than rubber reinforcing materials, the rubber composition for tire can provide a tire having markedly enhanced properties compared to tires using the conventional rubber reinforcing materials. Also, when cellulose whiskers are applied to the rubber composition for tire, the content of the conventional rubber reinforcing materials can be reduced. As a result, the elongation ratio and low-fuel consumption performance that have been considered poor due to the use of conventional rubber reinforcing materials can be improved to a superior level, and a lightweight tire can be provided. | 04-30-2015 |
20150126646 | THERMOPLASTIC COMPOSITE MATERIAL MADE FROM NATURAL FIBERS - A method of producing a composite material, comprising an assembly of natural fibres, impregnated with an amorphous or semi-crystalline thermoplastic polymer, said method including: i) a step of impregnating said assembly with a precursor composition in the molten state and including: a) at least one prepolymer P(X)n of said thermoplastic polymer, having a molecular chain P having, at the ends of same, n reactive functions X, with n ranging from 1 to 3, in particular n being 1 or 2, and preferably 2 b) at least one chain extender Y-A-Y including reactive functions Y with at least one of said functions X ii) a step of polymerisation by mass (poly)addition, in the molten state, of said prepolymer with said chain extender with: said thermoplastic polymer being the result of said polymerisation by mass polyaddition and said impregnation i) and polymerisation ii) taking place at a temperature lower than 250° C. | 05-07-2015 |
20150148458 | PRODUCTION METHOD FOR PURIFIED POLYSACCHARIDE FIBERS, PURIFIED POLYSACCHARIDE FIBERS, FIBER-RUBBER COMPLEX, AND TIRE - The present invention provides a production method for purified polysaccharide fibers in which carbon disulfide emission is suppressed while efficiently producing purified polysaccharide fibers having excellent strength, purified polysaccharide fibers produced by using the production method, a fiber-rubber complex using the purified polysaccharide fibers, and a tire having excellent tire characteristics using the fiber-rubber complex. The production method for purified polysaccharide fibers of the present invention is a production method for purified polysaccharide fibers of wet-spinning or dry-wet-spinning polysaccharide by bringing a polysaccharide solution obtained by dissolving a polysaccharide raw material in a liquid including an ionic liquid into contact with a solidification liquid including an ionic liquid, in which a concentration of the ionic liquid in the solidification liquid is 0.4% by weight to 50% by weight and the anionic moieties of the ionic liquid in the polysaccharide solution and the ionic liquid in the solidification liquid have one or more types selected from the group consisting of a phosphinate ion, a phosphate ion, and a phosphonate ion. | 05-28-2015 |
20150148459 | GRAPHENE COATED SUBSTRATES AND RESULTING COMPOSITES - The deposition of graphene is accomplished by various techniques that result in a change of the graphene's solubility in the liquid medium. The solubility change enables the deposition of the graphene onto the substrate. Once the graphene is deposited onto the substrate, the at least partially coated substrate may be separated from the liquid medium. The substrates may then serve as a carrier to deliver the graphene to a desired application. | 05-28-2015 |
20150148460 | Fastening Component and Method for Manufacturing the Fastening Component - A fastening component is a molded article of a mixture in which microfibrillated cellulose fibers are dispersed in a thermoplastic resin, wherein the thermoplastic resin has a melting point of between 150 and 200° C., and wherein when the total mass % of the thermoplastic resin and the cellulose fibers is set to be 100 mass %, the mass % of the cellulose fibers included in the mixture is greater than 20 mass % and less than 60 mass %. When the total mass % of the thermoplastic resin and the cellulose fibers is set to be 100%, the mass % of the cellulose fibers included in the mixture is preferably equal to or greater than 30 mass % and equal to or less than 50 mass %. | 05-28-2015 |
20150322254 | NITRILE COPOLYMER RUBBER COMPOSITION - A nitrile copolymer rubber composition containing a nitrile copolymer rubber (A) which contains α,β-ethylenically unsaturated nitrile monomer units (a1) 15 to 80 wt %, conjugated diene monomer units (a2) 20 to 85 wt %, and cationic monomer units and/or monomer units able to form cations (a3) 0 to 30 wt %, and flat cellulose particles (B) with an aspect ratio of 30 to 600, wherein a content of the flat cellulose particles (B) is 1 to 200 parts by weight with respect to 100 parts by weight of the nitrile copolymer rubber (A) is provided. | 11-12-2015 |
20150337094 | Biodegradable Film and Laminate - Disclosed are a biodegradable film and an enhanced biodegradable fabric and laminate prepared by laminated biodegradable films, which mainly comprise PBAT or PBS, or a mixture thereof, PLA and other degradable high molecular polymers, such as PBSA, PCL, | 11-26-2015 |
20150353726 | Degradable Recycling Material - The invention relates to a novel biodegradable material prepared from PHA and PLA polymers, which can be used for manufacturing a blended product of PHA and PLA, and which can have accelerated biodegradation in a microorganic environment. The new product can be used for producing films, containers for solids and liquids, rigid or flexible packages, long-filament and short-fibre weaving, knitting and nonwoven fabrics, and composite products of fabrics, films and other materials by thermal forming, injection moulding or melt spinning. These blends also can have a long shelf life in a clean environment. | 12-10-2015 |
20150361301 | ACRYLIC DISPERSION-BASED COATING COMPOSITIONS - Coating compositions and methods for their preparation are described. The coating compositions can include a first copolymer produced by emulsion polymerization and derived from one or more monomers including one or more (meth)acrylates, one or more acid monomers, and optionally styrene. The first copolymer can have a Tg from −50° C. to −23° C. and is present in an amount of 10-50% by weight based on the total polymer content. The coating compositions can also include a second copolymer produced by emulsion polymerization and derived from one or more monomers including one or more (meth)acrylates, one or more acid monomers, and optionally styrene. The second copolymer can have a Tg from −15° C. to 25° C. and is present in an amount of 50-90% by weight based on the total polymer content. Further described herein are dried coatings, methods for coating a substrate, and methods for producing a coating. | 12-17-2015 |
20160017178 | Cellulose-Containing Paint Systems - The invention relates to a paint system, containing a) chemically unmodified cellulose and b) optionally polyolefin waxes and/or Fischer-Tropsch waxes and/or amide waxes and/or biologically-based waxes and c) film formers and d) optionally solvents or water and e) optionally pigments and f) optionally volatile and/or nonvolatile additives, wherein the chemically unmodified cellulose has a mean fibre length between 7 [mu]m and 100 [mu]m and a mean aspect ratio of less than 5. | 01-21-2016 |
20160024291 | FLOCCULANT COMPOSITION FOR DEWATERING SOLIDS LADEN SLURRIES - Flocculant compositions containing a cellulosic compound, a superabsorbant polymer, and a flocculant, are useful for preventing the formation of an aqueous phase during the shipping of fly ash slurries. | 01-28-2016 |
20160032086 | RUBBER COMPOSITION, METHOD FOR MANUFACTURING SAME, VULCANIZED RUBBER, AND TIRE - Provided are a rubber composition provided with excellent reinforcement properties by improving the dispersibility of fibers in a rubber component when the fibers are added to the rubber, a method for manufacturing the same, a vulcanized rubber, and a tire. A rubber composition comprising a rubber component and short fibers, wherein the short fibers are cationized. A method for manufacturing the rubber composition, comprising a mixing step for mixing cationized short fibers and rubber latex to prepare a rubber-short fiber mixed solution, and a drying step for drying the rubber-short fiber mixed solution to give a rubber composition. | 02-04-2016 |
20160059195 | SHEAR THICKENING FORMULATION AND COMPOSITE MATERIAL EMPLOYING THE SAME - A shear thickening formulation and composite material employing the same are provided. The shear thickening formulation includes inorganic particles and polyethylene glycol. The inorganic particles and the polyethylene glycol have a weight ratio of 3 to 4. The inorganic particles can be silica, aluminum oxide, silicon carbide, nano diamond, or a combination thereof. | 03-03-2016 |
20160115359 | WOOD ADHESIVES CONTAINING REINFORCED ADDITIVES FOR STRUCTURAL ENGINEERING PRODUCTS - The present disclosure relates to additives used in conjunction with adhesives to give enhanced performance. Engineered composite wood materials and methods of making such materials are also provided by the subject application. A reinforced adhesive includes an adhesive and an additive material comprising nanoscopic and microscopic materials. | 04-28-2016 |
20160122538 | SEALING MATERIAL - Provided is a sealing material used for sealing high-pressure hydrogen. The sealing material is a molded article of a rubber composition containing a rubber component, fibers, and a carbon black. | 05-05-2016 |
20160137827 | CHLOROETHYLENE-BASED NANOCOMPOSITE COMPOSITION AND METHOD OF PREPARING THE SAME (As Amended) - Disclosed are a chloroethylene-based nanocomposite composition and a method of preparing the same. More particularly, disclosed are a chloroethylene-based nanocomposite composition comprising a chloroethylene-based resin; a nanoclay comprising a coupling agent bonded thereto; and at least one polymer selected from unsaturated organic acid-based resins or polycarboxylic acid-based resins, and a method of preparing the same. | 05-19-2016 |
20160152811 | NANOFIBRIL-POLYMER COMPOSITES | 06-02-2016 |
20160168757 | PROCESS FOR PRODUCING PURIFIED POLYSACCHARIDE FIBERS, PURIFIED POLYSACCHARIDE FIBERS AND TIRES | 06-16-2016 |
20160177086 | BIODEGRADABLE POLYMER COMPOSITION FOR THE MANUFACTURE OF ARTICLES HAVING A HIGH HEAT DEFLECTION TEMPERATURE | 06-23-2016 |
20160177088 | RESIN COMPOSITION COMPRISING POLYALKYLENE CARBONATE | 06-23-2016 |
20160194462 | CELLULOSE NANOFIBERS, METHOD FOR PRODUCING SAME, AQUEOUS DISPERSION USING CELLULOSE NANOFIBERS, AND FIBER-REINFORCED COMPOSITE MATERIAL | 07-07-2016 |