| Entries |
| Document | Title | Date |
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| 20080214723 | Process for the production of impact-modified polyalkylene terephthalate/polycarbonate compostions - A process for the production of impact-modified composition that contains polyalkylene terephthalate and polycarbonate resins is disclosed. The process includes (i) in a first step combining in the melt at 90 to 175° C. glycidyl ester with at least one member selected from the first group consisting of polyalkylene terephthalate and polycarbonate to obtain a molten mixture, said member in powder form, and (ii) in a subsequent step combining the molten mixture with at least one component selected from the second group consisting of polyalkylene terephthalate and polycarbonate to obtain a composition. The composition is characterized in high gloss value. | 09-04-2008 |
| 20080214724 | PROCESS FOR FORMING BIODEGRADEABLE POLYESTERS BY REACTIVE EXTRUSION - Described is a process for increasing the molecular weight of a composition of one or more biodegradable aliphatic and/or aliphatic-aromatic thermoplastic polyesters of the dicarboxylic acid/diol type, comprising the reactive extrusion of said polyesters with organic peroxides; and a composition obtained by the process. | 09-04-2008 |
| 20080227907 | Blends of high temperature resins suitable for fabrication using powdered metal or compression molding techniques - The invention relates to a resin polymer blend comprising at least two dry blended, non-melt processible resin polyimide particulates, wherein the non-melt processible resin polyimide articulates are molded by compression molding. | 09-18-2008 |
| 20080249234 | Modified Polycarbonates, Polyester Carbonates and Polyesters Having Improved Elongation Behaviour and Flame Resistance - The present invention relates to polycarbonate, polyester carbonate and polyester having end groups derived from alkylsiloxane-substituted phenols, as well as to the use of phenolic compounds having alkylsiloxane substituents as chain terminators in the preparation of polycarbonate, polyester carbonate and polyester, as well as to mouldings and extrudates produced from these polymers, to processes for the preparation of the polymers, and to novel phenolic compounds of formula (2). | 10-09-2008 |
| 20080269400 | POLYESTER POLYCARBONATE COMPOSITIONS, METHODS OF MAKING, AND ARTICLES FORMED THEREFROM - A composition comprises a polyester-polycarbonate polymer comprising isophthalate-terephthalate-resorcinol ester units and carbonate units, a poly(C | 10-30-2008 |
| 20080269401 | Polymer Alloy Composition - Provided is a polymer alloy composition having excellent fatigue resistance, impact resistance and chemical resistance. The composition comprises about 30 to about 80% by weight of a polycarbonate resin, about 20 to about 70% by weight of a polyester resin having an intrinsic viscosity of about 1.2 to about 2, and about 0.5 to about 20 parts by weight of an impact modifier, based on about 100 parts by weight of the polycarbonate resin and the polyester resin. | 10-30-2008 |
| 20080281034 | Coating Composition Comprising a Polyisocyanate and a Polyol - The invention relates to a coating composition comprising a polyisocyanate, a polyol, a metal based catalyst for the addition reaction of isocyanate groups and hydroxyl groups, a thiol-functional compound, and a carboxylic acid wherein the carbonyl group of the carboxylic acid is in conjugation with a π-electron system. | 11-13-2008 |
| 20080319123 | Dispersing Agent for Pigment Concentrates, Its Use and Masterbatches Comprising the Dispersing Agent - The invention relates to polyesters which contain carboxy groups and which are used as dispersing agents for pigment concentrates for the colouring of thermoplastics, and to a process for their preparation. The invention further relates to the use of the polyesters as dispersing agents, and also to masterbatches which comprise pigments, thermoplastics and the polyesters. | 12-25-2008 |
| 20090082518 | CARBOXYL GROUP-CONTAINING POLYURETHANE, HEAT-CURABLE RESIN COMPOSITION AND USES THEREOF - Disclosed is a carboxyl group-containing polyurethane (A) produced from a polyol (b) containing at least 10 mol % (relative to the total (100 mol %) of the polyol (b)) of a polyol (b1) which:
| 03-26-2009 |
| 20090105405 | USE OF POLYVINYL ACETALS AS A LOW-PROFILE ADDITIVE - Polyvinyl acetals prepared by acetalizing a hydrolyzed polyvinyl acetate homo- or copolymer with at least one of formaldehyde, acetaldehyde, propionaldehyde, or butyraldehyde are low profile additives in unsaturated polyester molding resins which still provide a uniform pigment distribution in molded parts. | 04-23-2009 |
| 20090105406 | USE OF FUNCTIONALIZED POLYVINYL ESTERS FOR INCREASING THE SURFACE TENSION OF BMC/SMC PARTS - Paintability of articles prepared by molding of an unsaturated polyester moulding composition is enhanced by replacing a portion of low-profile additives contained in the composition with solid polyvinyl acetate copolymer(s) containing from 3 to 10 weight percent of monoethylenically unsaturated organic carboxylic acid monomer units. | 04-23-2009 |
| 20090118417 | Dendritic Polymer, Method for Producing the Same, and Thermoplastic Resin Composition - The present invention is directed to a hyperbranched-polyester comprising at least one kind of a structural unit selected from an aromatic oxycarbonyl unit (P), aromatic and/or aliphatic dioxy units (Q), and an aromatic dicarboxy unit (R), and a trifunctional or higher polyfunctional organic residue (B), wherein the content of B is within a range from 7.5 to 50 mol % based on entire monomers constituting the hyperbranched-polyester. The present invention provides a hyperbranched-polyester which can remarkably improve thin-wall flowability, stiffness and gas barrier property by blending with a thermoplastic resin, and a thermoplastic resin composition blended with the same. | 05-07-2009 |
| 20090137724 | Thermoplastic Resin Composition - The invention provides a thermoplastic resin composition which has high rigidity and high flowability, gives less peeling of molding surface, and provides excellent appearance, and which can be suitably used for mechanical parts of automobile and mechanical parts of electrical and electronic products. Provided is the thermoplastic resin composition comprising: 100 parts by weight of (A) a sole polybenzimidazole resin or a mixed thermoplastic resin composed of 70 to 20% by weight of a polybenzimidazole resin and 30 to 80% by weight of a polyether ketone resin; and 5 to 100 parts by weight of (B) a liquid crystalline polyester amide resin containing one or more types of structuring monomer of 4-aminophenol, 1, 4-phenylenediamine, 4-aminobenzoic acid, and a derivative thereof, and containing 3 to 35% by mole of an amide component in the total bonds. | 05-28-2009 |
| 20090264583 | Polyoxymethylene Molding Materials and Moldings and the Use Thereof - Molding materials and the moldings produced therefrom, containing a) polyoxymethylene in which at least 50% of the terminal groups are hydroxyl groups, which has a melt volume rate MVR of less than 20 cm | 10-22-2009 |
| 20090275692 | Alphatic polyester composition and method for producing the same - Polyglycolic acid and polylactic acid having a weight-average molecular weight of at most 50,000 are melt-kneaded in the presence of a thermal stabilizer to obtain a polyglycolic acid-based aliphatic polyester composition. The aliphatic polyester composition alleviates the too fast crystallizability of polyglycolic acid which has been problematic in forming or molding of polyglycolic acid alone or in combination with another thermoplastic resin, thus showing a crystallization speed which has been lowered and can be controlled in a wide range. | 11-05-2009 |
| 20090312485 | UNSATURATED POLYESTER RESIN COMPOSITIONS COMPRISING 1,3-PROPANEDIOL - The present invention relates to unsaturated polyester resin (UPR) compositions comprising 1,3-propanediol. The 1,3-propanediol can be renewably-sourced. | 12-17-2009 |
| 20100010150 | PIGMENT CONCENTRATE - Non-aqueous pigment concentrate comprising one or more pigments, one or more dispersants, and at least one resin, characterized in that the resin is a polyester comprising at least one oligo-ester building block with a hydrophobic tail linked thereto, wherein the hydrophobic tail is selected from the group consisting of: (a) branched hydrocarbons, (b) hydrocarbons containing a cyclic group, and (c) linear hydrocarbons, provided that when said linear hydrocarbon is linked to the oligo-ester building block via an ester group, the linear hydrocarbon contains 3 to 12 carbon atoms. | 01-14-2010 |
| 20100010151 | LOW GLOSS COIL POWDER COATING COMPOSITION FOR COIL COATING - A powder coating composition obtainable by homogeneous mixing of at least two separately produced powder coating compositions as powder coating bases to yield coating compositions having good storage stability and coatings with controlled low gloss levels as well as high exterior durability and stable flexibility. | 01-14-2010 |
| 20100029837 | COPOLYETHERESTER COMPOSITIONS AND ARTICLES MADE FROM THESE - Copolyetherester compositions comprising a melt-mixed blend of one or more copolyetherester(s) comprising a multiplicity of recurring long chain ester units and short chain ester units joined head-to-tail through ester linkages, and (b) about 0.25 to about 15 weight percent of one or more polyhydric alcohols having more than two hydroxyl groups; wherein all weight percentages are based on the total weight of the copolyetherester composition. Molded or extruded thermoplastic articles formed from the copolyetherester compositions, wherein 2 mm test bars prepared from said copolyetherester composition, and exposed at a test temperature of 150° C. for a test period of about 120 hours, in an atmosphere of air, and tested according to according to ISO 527-2/5A method have, on average, a retention of tensile strain at break of at least 50 percent as compared with an unexposed control having identical composition and shape. | 02-04-2010 |
| 20100041820 | Resin and Paint Coating Compositions Comprising Highly Esterified Polyol Polyesters with Two or More Pairs of Conjugated Double Bonds - An alkyd resin comprising A) a polyol-polyacid alkyd; and B) a composition comprising a highly esterified polyol polyester wherein the polyester comprises a polyol residue and a plurality of fatty acids esters, and wherein from about 2% to about 55% of the fatty acid esters contains two or more pairs of conjugated double bonds. | 02-18-2010 |
| 20100041821 | Resin and Paint Coating Compositions Comprising Highly Esterified Polyol Polyesters with One Pair of Conjugated Double Bonds - An alkyd resin comprising A) a polyol-polyacid alkyd; and B) a composition comprising a highly esterified polyol polyester, wherein the polyester comprises a polyol residue and a plurality of fatty acids esters, and wherein from about 5% to about 80% of the fatty acid esters contains exactly one pair of conjugated double bonds. | 02-18-2010 |
| 20100056701 | AQUEOUS THERMOSETTING COMPOSITION - An aqueous thermosetting composition comprising an amino resin (A) obtained by addition dehydration condensation of an amino compound (a), an aldehyde (b) and an alcohol (c) and a urethane resin (B) obtained by polymerization of an isocyanate (d), a polyol (e) and an oxycarboxylic acid (f) having two or more hydroxyl groups. The aqueous thermosetting composition of the present invention contains both an amino resin and a urethane resin in a one-pack hardener, and the respective performances of the resins can be retained without any deterioration. Further, the aqueous thermosetting composition exhibits favorable dispersibility in water and excels in storage stability, so that it is useful in a wide spectrum of application fields, such as paint, ink, adhesive, coating material, binder and primer. | 03-04-2010 |
| 20100056702 | POWDER MIXTURES, PROCESSES FOR PREPARING SUCH MIXTURES, POWDER COATINGS USING SUCH MIXTURES AND METHODS OF COATING SUBSTRATES WITH SUCH MIXTURES - Powder mixtures for powder coatings comprising: (A) a non-blocked, micronized, cycloaliphatic diisocyanate-derived polyisocyanate which is solid below 40° C. and liquid above 120° C. and has an average particle size d | 03-04-2010 |
| 20100069563 | Aqueous Coating Binders for Corrosion Protection, Wood and Concrete - This invention relates to binder mixtures comprising mass fractions of from 70% to 98% of chain-extended epoxy amine adducts A and from 2% to 30% of carboxy functional polyesters B that contain a limited amount of aromatic constituents in mass fractions of up to 15% and have an acid number of from 4 mg/g to 50 mg/g, a method of making these binder mixtures, and a method of use thereof in coatings for metals, wood, cardboard, plaster, and concrete. | 03-18-2010 |
| 20100087588 | Hydroxy Ester Pre-Extended Epoxy-Terminated Viscosifiers and Method for Producing the Same - Embodiments relate to viscosifiers that are terminated polymers that have functional terminal groups. The polymers being pre-extended by polyepoxides and being reacted to give polymers that are terminated by other functional groups. The viscosifiers have a low content in educts or educt descendants that deteriorate the properties of compositions and considerably reduce or even exclude the formation of high-molecular addition products so that the products obtained have low viscosity and good storage stability. | 04-08-2010 |
| 20100087589 | AROMATIC POLYESTER RESIN COMPOSITION - An aromatic polyester resin composition, comprising: a melt-kneaded product of 99-70 wt. parts of an aromatic polyester resin and 1-30 wt. parts (providing a total of 100 wt. parts together with the aromatic polyester resin) of a polyglycolic acid resin, wherein the aromatic polyester resin is an aromatic polyester resin polymerized with an antimony compound (catalyst), the polyglycolic acid resin is a polyglycolic acid resin obtained by ring-opening polymerization of glycolide, and the composition further contains a metal-deactivating agent in a proportion of 17-500 mol. % with respect to the antimony in the aromatic polyester resin. As a result, gas generation during the melt-processing of a composition obtained by adding a relatively small amount of polyglycolic acid resin to an aromatic polyester resin is effectively suppressed to provide an aromatic polyester resin composition with a good gas-barrier property. | 04-08-2010 |
| 20100093917 | Water Absorbent Resin Production Method, Water Absorbent Resin, and Usage Thereof - A method for producing a water absorbent resin comprises the steps of: (i) polymerizing a monomer including an unsaturated monomer containing a carboxyl group, in the presence of an internal cross-linking agent (A) having two or more radical polymerizable unsaturated groups in its single molecule and in the presence of a non-polymeric internal cross-linking agent (B) having in its single molecule two or more functional groups each of which allows formation of an ester bond or an amide bond by reacting with a carboxyl group, while crushing a cross-linked polymer hydrogel; and (ii) drying the cross-linked polymer hydrogel obtained in the step (i), wherein: an amount of the internal cross-linking agent (A) is 0.01 mol % or more and 0.2 mol % or less relative to an amount of the unsaturated monomer containing a carboxyl group, and a molar ratio (B)/(A) of the internal cross-linking agent (A) and the non-polymeric internal cross-linking agent (B) is 0.01 or more and 1.8 or less. | 04-15-2010 |
| 20100093918 | DISPERSING POLYMERS - A pigment dispersing polymer comprising a backbone having one or more urea groups and having polymeric side chains extending therefrom. The dispersing polymer may be formed from the reaction of a compound having one or more carbodiimide groups with acid functional resins such as acid functional polyesters, acid functional acrylics, acid functional polyethers, and fatty acids. | 04-15-2010 |
| 20100137501 | AQUEOUS DISPERSION, ITS PRODUCTION METHOD, AND ITS USE - Aqueous dispersions including at least one thermoplastic resin; at least one dispersing agent; and water; wherein the dispersion has a pH of less than 12 are disclosed along with dispersions including at least one thermoplastic resin; at least one dispersing agent; and water wherein the dispersion has a volume average particle size of less than about 5 μm. Some dispersions include less than about 4 percent by weight of the dispersing agent based on the weight of the thermoplastic resin. Other dispersions include at least one propylene-rich alpha-olefin interpolymer; at least one dispersing agent; and water. Methods of making such dispersions are also described. | 06-03-2010 |
| 20100152362 | Aliphatic Polyester Copolymer, Method for Preparing the Same and Polylactic Acid Resin Composition Using the Same - A block or graft copolymer including a thermoplastic resin segment and as an aliphatic polyester segment is provided. The copolymer can be used as a compatibilizer for a resin alloy comprising polylactic acid, which can reduce the consumption of petroleum raw materials. | 06-17-2010 |
| 20100204392 | THERMOSETTING POLYESTER COATING COMPOSITIONS CONTAINING TETRAMETHYL CYCLOBUTANEDIOL - Disclosed are polyester resins and solvent borne thermosetting coating compositions that include these resins in combination with at least one crosslinker. The polyester resins contain 2,2,4,4-tetramethyl-1,3-cyclobutanediol and exhibit a combination of good solubility in organic solvents and high hardness with good flexibility in a coating composition. | 08-12-2010 |
| 20100249315 | Bio-based coating composition and its coated article - There are provided: a bio-based coating composition which is a bio-based ingredient coating composition in consideration of environment and does not need any expensive ingredient and is also excellent in hydrolysis resistance; and an article coated with the coating composition. The bio-based coating composition is characterized by comprising the following film-forming ingredients: a lactic acid polymer (A) which contains a polyfunctional compound having a hydroxyl group and/or a carboxyl group in a functionality of not less than 3 and lactic acid as essential monomer ingredients and has a specific SP value; and a resin (B) which contains a hydroxyl group and/or a carboxyl group and has a specific SP value; wherein the difference (ΔSP) between the SP values of the lactic acid polymer (A) and the resin (B) is in the range of 0.2 to 4.0. The coated article is characterized by being obtained by being coated with the aforementioned coating composition. | 09-30-2010 |
| 20100280167 | IMPACT STRENGTH IMPROVING AGENT FOR EPOXY RESIN COMPOSITIONS - The present invention relates to a butadiene/acrylonitrile copolymer CTBN, modified by epoxy solid resin and terminated by carboxyl groups, the terminal epoxy groups thereof also having optionally been reacted. A polymer of this type is used in particular as an impact strength improving agent in epoxy resin compositions and has proven to be particularly advantageous for gluing on or of metal surfaces. It results in a significant reduction of the infiltration with corrosion, which in turn ensures a long-lived adhesive bond. | 11-04-2010 |
| 20110003930 | BIODEGRADABLE ELASTOMERIC COMPOUND - A polymeric compound having a hardness from 50 on the Shore A scale to 65 on the Shore D scale and comprising a thermoplastic polyester urethane having a hardness from 50 to 90 on the Shore A scale, comprising a polyester, an isocyanate and a chain extender, wherein the ratio between the quantity of polyester and chain extender and the quantity of isocyanate is lower than 8:2, an aliphatic and aromatic copolyester with a hardness from 32 to 70 on the Shore D scale; and a non-phthalic plasticizer. | 01-06-2011 |
| 20110065856 | REACTIVE SURFACTANTS FOR WATERBORNE RESINS - Aqueous alkyd resin dispersions contain an emulsifying surfactant containing an unsaturated moiety which is reactive with the alkyd resin during cure of the resin. The surfactants are non-blooming and thus enhance the surface properties as well as substrate adhesion properties. | 03-17-2011 |
| 20110077348 | SEALANT COMPOSITION - The instant invention is a sealant composition comprising an ultra-high solid polyurethane dispersion. The ultra-high solid polyurethane dispersion comprises (1) a first component comprising a first polyurethane prepolymer comprising the re-action product of a natural oil based polyol and polyisocyanate, (2) a second component comprising a media phase selected from the group consisting of a second polyurethane prepolymer emulsion, a low solid content polyurethane dispersion, a seed latex, and combinations thereof; and (3) optionally a chain extender. The ultra-high solid polyurethane dispersion has at least a solid content of at least 60 percent by weight of solid content, based on the total weight of the ultra-high solid polyurethane dispersion, and a viscosity of less than 5000 cps at 20 rpm at 21° C. using spindle #4 with Brookfield viscometer. | 03-31-2011 |
| 20110112239 | Two-Component Polyurethane Clear Coat Kit System - A two-component polyurethane clear coat kit system consisting of: (1) a binder component having a solids content of 42 to 50 wt.-% comprising at least one hydroxyl-functional binder and a volatile organic content of 50 to 58 wt.-%, and (2) a polyisocyanate crosslinker component having a solids content of 66 to 70 wt.-% and a volatile organic content of 30 to 34 wt.-%, wherein the solids content of the polyisocyanate crosslinker component comprises a free polyisocyanate solids content consisting of 75 to 100 wt.-% of at least one polyisocyanate of the 1,6-hexane diisocyanate isocyanurate type and of 0 to 25 wt.-% of at least one polyisocyanate of the isophorone diisocyanate isocyanurate type, wherein the sum of the respective wt.-% in each case totals 100 wt.-%. | 05-12-2011 |
| 20110118406 | ONE COMPONENT POLYSILOXANE COATING COMPOSITIONS AND RELATED COATED SUBSTRATES - Disclosed are one-component low temperature, moisture curable, storage stable coating compositions that include a silanol-functional silicone; an alkoxy-functional silicone; a flexibilizer comprising a reaction product of two or more reactants; and a curing agent selected from amines, aminosilanes, ketimines, aldimines, and combinations thereof. Also disclosed are substrates at least partially coated with a coating deposited from such a composition and methods for coating substrates with such compositions. | 05-19-2011 |
| 20110144266 | Thermoplastic Articles Comprising Cyclobutanediol Having a Decorative Material Embedded Therein - This invention relates to a thermoplastic article formed from a polyester/bisphenol A polycarbonate blend wherein the thermoplastic article comprises at least one polyester composition comprising at least one polyester which comprises terephthalic acid and 2,2,4,4-tetramethyl-1,3-cyclobutanediol. | 06-16-2011 |
| 20110144267 | FUNCTIONALIZED (METH)ACRYLATE MONOMER, POLYMER, COATING AGENT, AND PRODUCTION AND CROSS-LINKING METHOD - The present invention relates to a (meth)acrylate monomer of the general formula (I) | 06-16-2011 |
| 20110160384 | INJECTION MOLDED ARTICLE, RESIN-MADE SLIDING BEARING, RESIN-MADE GEAR, RESIN-MADE CROWN-SHAPED CAGE, RESIN-MADE SEAL AND ROLLING - It is an object of the present invention to provide an injection-molded article such as a resin-made cage, a resin-made seal, a resin-made sliding bearing, and a resin-made gear having reliable flowability, enhanced mechanical strength and toughness, and improved wear resistance. A resin composition is composed of a biodegradable polyester polymer particularly polybutylene succinate to which not less than 10 wt % nor more than 40 wt % of a fibrous inorganic reinforcing material and not less than 0.5 wt % nor more than 10 wt % of polycarbodiimide resin are added. The injection-molded article is obtained by injection molding the resin composition. | 06-30-2011 |
| 20110184117 | SYNTHESIS OF MODIFIED TUNG OIL AS A REACTIVE DILUENT - The invention relates to the use of a conjugated seed oil modified with an activated vinyl monomer via a Deils-Alder reaction to generate a modified reactive diluent used to enhance the physical properties of coating systems. In one embodiment, a reactive diluent containing tung oil modified by the addition of an acrylate monomer is mixed with an auto-oxidative alkyd, a metal drier package, and a wetting agent to achieve cross-linked films exhibiting improved tensile strength, tensile modulus, cross-link density, and glass transition temperature, among other physical parameters. | 07-28-2011 |
| 20110251337 | BLENDS OF POLYARYLENE ETHERS AND POLYARYLENE SULFIDES COMPRISING CARBOXYLIC ANHYDRIDES - The present invention relates to compositions comprising the following components:
| 10-13-2011 |
| 20110257326 | COMPOSITIONS COMPRISING GLYCIDYL ETHER COPOLYMERS - The present invention relates to a composition comprising at least one amphiphilic glycidyl ether copolymer composed of special structural units I to V, wherein at least one of the structural units I has an aromatic group, and wherein the structural units may each be arranged in a block, a gradient or randomly, as a dispersant and a dispersed solid matter or as an emulsifier and an unsaturated polymer system in the form of a water-in-oil emulsion to be cured. | 10-20-2011 |
| 20110275752 | ALKYL METHACRYLATE/ALKYL ACRYLATE COPOLYMERS USED AS SIZING FOR REINFORCING FIBER - Reinforcing fiber for use in thermoplastic or thermosetting matrix resin are sized with one or more copolymer composition(s) obtainable by reacting: a) 5-90 pphwm of at least one alkyl methacrylate having a Tg of more than 40° C.; and b) 5-50 pphwm of at least one alkyl acrylate having a Tg of less than 0° C.; and c) 0.1-20 pphwm of at least one C3-C6 unsaturated carboxylic acid; and d) at least one further comonomer selected from the group comprising: (i) 5-50 pphwm of at least one vinyl ester of neoalkanoic acid, and (ii) 10-60 pphwm of at least one vinyl ester of α-monosubstituted fatty acids, and (iii) 5-50 pphwm of vinyl esters of an aromatic carboxylic acid, and (iv) other comonomers. | 11-10-2011 |
| 20110301283 | FIBER REINFORCED POLYESTER COMPOSITION - The present invention relates to a process for the production of a solid state post condensated fiber reinforced polymer composition, preferably suitable for a brake booster, comprising the steps of: i) compounding a polymer composition comprising: (A) polyethylene terephthalate (PET) and/or polybutylene terephthalate (PBT) with a Mz/Mw<6.0, relative solution viscosity (RSV) of PET of less than 1.70 (determined by diluting 1 gram of polymer in 125 grams of solvent at 25° C., the solvent consisting of 7.2 parts by weight 2,4,6 trichlorophenol and 10 parts by weight phenol), and relative viscosity for PBT of less than 1.90, (determined by diluting 1 gram of PBT in 100 gr metacresol at 25° C.). (B) reinforcing fibers; and ii) heating the compounded polymer composition obtained in step i) under solid phase condensation conditions, thereby increasing the RSV of the PET to at least 1.70 and the RSV of the PBT to at least 1.90, while maintaining the ratio of z-average molecular mass to weight average molecular mass (Mz/Mw) of the solid state post PET and/or PBT substantially the same as the PET and/or PBT used for step i). | 12-08-2011 |
| 20110306719 | PROCESS FOR PRODUCING BLENDS MADE OF POLYLACTIDES (PLAS) AND OF THERMOPLASTIC POLYURETHANES (TPUS) - Blends made of thermoplastic polyurethanes (TPUs) and of polylactides (PLAs) are produced via
| 12-15-2011 |
| 20110319553 | POLY LACTIC ACID RESIN, RESIN COMPOSITION, AND RESIN MOLDING - The present invention provides a poly lactic acid resin including an L-lactic acid block and a D-lactic acid block, which blocks are bonded by a carbonate bonding. | 12-29-2011 |
| 20120022206 | POWDERY COMPOSITION, IN PARTICULAR FOR COATING METAL SUBSTRATES - A powdery composition, in particular for coating metal substrates, comprises approximately 70% to approximately 80% of a polyester mixture, relative to the total weight of the composition. Relative to the weight of the polyester mixture, the polyester mixture comprises approximately 57% to approximately 58% of a first copolyester, approximately 35% to approximately 36% of a second copolyester, and approximately 7% of a third copolyester. | 01-26-2012 |
| 20120041133 | Cobalt-Based Catalytic Dryer for Polymer Coatings - This disclosure relates to catalysts for the auto-oxidative drying of polymers, in particular for polymers used in paints or inks, based on unsaturated fatty acids, mostly from vegetal origin A compound is divulged for use as a polymerisation agent in coatings, characterized in that it comprises a cobalt-bearing alkyd polymer, said polymer having a cobalt content of 0.5 to 6% by weight, a mean molecular weight of more than 3000, and comprising cobalt carboxylate sequences Several processes are presented to illustrate the synthesis of the cobalt-bearing polymer These polymers retain the catalytic effect of cobalt towards the drying of polymers, while they greatly suppress the toxicity of cobalt by being essentially insoluble in water. | 02-16-2012 |
| 20120136111 | RADIATION-CURABLE, WATER-DISPERSIBLE POLYURETHANES AND POLYURETHANE DISPERSIONS - The present invention relates to dispersible polyurethanes and polyurethane dispersions curable with UV radiation, to a process for preparing them, and to their use. | 05-31-2012 |
| 20120149830 | POLYESTER FILM AND METHOD OF FABRICATING THE SAME - A polyester film is described, including a first polyester and a second polyester. The weight ratio of the first polyester to the second polyester ranges from 1:1 to 1:3. The glass transition temperature of the first polyester is higher than 140° C. and that of the second polyester is lower than 140° C. | 06-14-2012 |
| 20120149831 | BINDER FOR INKJET PRINTING INK, INKJET PRINTING INK CONTAINING THE BINDER, AND PRINTED PRODUCT - The present invention relates to a binder for an inkjet printing ink, the binder including a polysiloxane (A), a hydrophilic-group-containing polyurethane (B), and an aqueous medium (C), wherein the polysiloxane (A) and the hydrophilic-group-containing polyurethane (B) form composite resin particles and the polysiloxane (A) is dispersed in the aqueous medium (C) with the hydrophilic-group-containing polyurethane (B); an ink for inkjet printing; and a printed product. | 06-14-2012 |
| 20120157607 | TRANSPARENT AND FLAME RETARDING POLYESTER RESIN COMPOSITION AND PREPARATION METHOD THEREOF - A polyester resin composition having improved transparency, flame retardancy and hardness, and a method for preparation thereof are provided. The composition includes organo-modified nanoclay and a phosphorous-based flame retardant added to a polyester resin. The nanoclay is homogeneously dispersed in the polyester by melt compounding. | 06-21-2012 |
| 20120178869 | POLYSILOXANE COATING WITH HYBRID COPOLYMER - A coating includes the reaction product of (a) a hybrid copolymer incorporating (i) a first monomer including a hydroxy-functional organoacrylate and (ii) a second monomer including an organoalkoxysilane and (b) a second material including an organofunctional alkoxysilane. The first monomer can be a hydroxy functional acrylate and/or a hydroxyalkylacrylate. The second monomer can be a trialkoxysilane. The second material can be a trialkoxysilane. | 07-12-2012 |
| 20120178870 | AROMATIC POLYESTER RESIN COMPOSITION - An aromatic polyester resin composition, comprising: a melt-kneaded product of 99-70 wt. parts of an aromatic polyester resin and 1-30 wt. parts (providing a total of 100 wt. parts together with the aromatic polyester resin) of a polyglycolic acid resin, wherein the aromatic polyester resin is an aromatic polyester resin polymerized with an antimony compound (catalyst), the polyglycolic acid resin is a polyglycolic acid resin obtained by ring-opening polymerization of glycolide, and the composition further contains a metal-deactivating agent in a proportion of 17-500 mol. % with respect to the antimony in the aromatic polyester resin. As a result, gas generation during the melt-processing of a composition obtained by adding a relatively small amount of polyglycolic acid resin to an aromatic polyester resin is effectively suppressed to provide an aromatic polyester resin composition with a good gas-barrier property. | 07-12-2012 |
| 20120184669 | Miscible Blends Comprising Copolyesters of Aromatic Dicarboxylic Acid With CHDM and Either NPG or TMCD - This invention relates to a miscible blend comprising: | 07-19-2012 |
| 20120190787 | REACTIVE SYSTEMS - Reactive system comprising at least one component (I) composed of particles in very finely divided form present in a liquid phase of at least one further component (II) with which component (I) is capable of reacting following activation through energy supply, wherein component (I) is not soluble in component (II), process for preparation and use. | 07-26-2012 |
| 20120202944 | POLYLACTIC ACID STEREOCOMPLEX, METHOD FOR PRODUCTION THEREOF, AND NUCLEATING AGENT FOR POLYLACTIC ACID RESIN - A polylactic acid stereocomplex has a crystal melting peak temperature of 215° C. or more, wherein the crystal melting peak is a single peak and has a peak half width of 12° C. or less, and a crystal melting enthalpy of 60 J/g or more as measured by differential scanning calorimetry. The polylactic acid stereocomplex has a high melting point, good heat resistance, and a high level of mechanical properties and chemical resistance. The method for producing a polylactic acid stereocomplex includes chaotic mixing of 30 to 70 parts by weight of (A) poly-L-lactic acid and 30 to 70 parts by weight of (B) poly-D-lactic acid based on 100 parts by weight of the total of (A) poly-L-lactic acid and (B) poly-D-lactic acid. | 08-09-2012 |
| 20120214935 | METHOD FOR IMPROVED POLYESTER RESIN BLENDS FOR OXYGEN SCAVENGING AND PRODUCTS THEREOF - Disclosed is a method for producing an oxygen scavenging resin comprising: a) reacting an aromatic diacid or its diester, and an ionic diacid or its diester, with a diol and a metal compound to produce an ionic copolyester, b) cooling, cutting and drying the ionic copolyester into solid pellets, and c) mixing the dried ionic copolyester with a dried oxidizable polymer, provided that the oxidizable polymer is not a partially aromatic polyamide. Also disclosed is i) a composition made by the above method wherein the composition comprises an ionic copolyester, containing a metal compound, and an oxidizable polymer, provided that the oxidizable polymer is not a partially aromatic polyamide; and ii) the method of making articles from this composition. | 08-23-2012 |
| 20120232213 | Two Phase Binder Compositions and Methods for Making and Using Same - Fiberglass products and methods for making same are provided. The fiberglass product can include a plurality of fibers and a two phase binder composition comprising a mixture of an aqueous polymer and a powdered polymer. | 09-13-2012 |
| 20120238690 | WATER-BORNE BINDERS FOR PRIMER-SURFACER COATING COMPOSITIONS - The invention relates to water-borne coating binders ABC comprising a mixture of a curing agent C and a reaction product AB made by at least partial esterification of a hydroxyl group-containing polyester A and an acid groups-containing polyurethane B, characterised in that each of A and B comprise not more than 20% of the amount of substance of their educts A1, A2, B1, and B2, of molecules comprising aromatic structures, to a method of their preparation, and a method of use thereof to formulate primer-surfacer coating compositions. | 09-20-2012 |
| 20120252962 | BLENDS OF POLYARYLENE ETHERS AND POLYARYLENE SULFIDES - The present invention relates to thermoplastic molding materials comprising the following components:
| 10-04-2012 |
| 20120296031 | BLENDS OF POLYARYLENE ETHERS AND POLYARYLENE SULFIDES - The present invention relates to thermoplastic molding materials comprising the following components:
| 11-22-2012 |
| 20130018143 | COLOR-STABILIZED BIODEGRADABLE ALIPHATIC-AROMATIC COPOLYESTERS, METHODS OF MANUFACTURE, AND ARTICLES THEREOFAANM ALIDEDEOGLU; Husnu AlpAACI EvansvilleAAST INAACO USAAGP ALIDEDEOGLU; Husnu Alp Evansville IN USAANM KANNAN; GaneshAACI EvansvilleAAST INAACO USAAGP KANNAN; Ganesh Evansville IN US - Biodegradable compositions containing an aliphatic-aromatic copolyester. Methods of making the compositions and articles made from the compositions. | 01-17-2013 |
| 20130018144 | SURFACE SEGREGATING ADDITIVES FOR ENHANCED CHEMICAL AGENT RESISTANT TOPCOATS - A topcoat having a polyfunctional scaffold in the form of a hyperbranched polymer (HBP) with a buoy group coupled to the HBP. The HBP can also have a “delivered” group and/or an anchor group coupled thereto. The buoy group can be a fluorinated chain end, one or more fluorinated and aliphatic chain ends and/or one or more wholly aliphatic chain ends. The “delivered” group can contain at least one of an ionic species, a fluorescent tag, a bioreactive site, a catalyst and the like, and the anchor group an epoxy, a (meth)acrylate or an isocyanate. The water-disbursable topcoat can also include a solubilizing group such as 2-butanone or 4-methyl-2-pentanone coupled to the HBP. | 01-17-2013 |
| 20130053505 | CROSSLINKABLE COMPOSITION CROSSLINKABLE WITH A LATENT BASE CATALYST - The present invention relates to a crosslinkable composition comprising at least one crosslinkable component and a latent base crosslinking catalyst, which crosslinkable composition has a solids content of typically at least 55 wt (dry weight after crosslinking relative to the total weight of the crosslinking composition) wherein the latent base catalyst is a substituted carbonate salt according to formula (I) wherein X | 02-28-2013 |
| 20130059969 | DISPERSANT COMPOSITION - The present invention relates to a composition containing a particulate solid, a non-polar organic medium, and a compound obtained/obtainable by reacting an aromatic amine with hydrocarbyl-substituted acylating agent, wherein the hydrocarbyl-substituted acylating agent is selected from the group consisting of an oligomer or polymer from condensation polymerisation of a hydroxy-substituted C | 03-07-2013 |
| 20130085224 | HIGH-STRENGTH BLENDS BASED ON POLYARYLENE ETHERS - The present invention relates to molding compositions comprising
| 04-04-2013 |
| 20130131257 | CARBONATE BLEND COMPOSITION HAVING IMPROVED RESISTANCE TO ENVIRONMENTAL STRESS CRACKING - The present invention relates to carbonate blend compositions demonstrating improved environmental stress crack resistance in combination with an excellent blend of impact, thermal, and physical properties. Said carbonate blend composition comprises a polycarbonate, a polyester, and a silicon-containing graft (co)polymer having a core-shell morphology, comprising a shell that contains (co)polymerized alkyl(meth)acrylate and glycidyl methacrylate grafted to a composite rubber core that contains polyorganosiloxane and poly(meth)alkyl acrylate components and methods to make said compositions. | 05-23-2013 |
| 20130144002 | Low-profile additives on the basis of renewable resources - The invention relates to the use of polymers on the basis of renewable resources as LPA, characterized in that the polymers on the basis of renewable resources can be obtained by the radically initiated polymerization of one or more ethylenically unsaturated monomers in the presence of one or more renewable resources selected from the group consisting of carbohydrates and natural rubbers. | 06-06-2013 |
| 20130158186 | OXYGEN-BARRIER FILM AND ADHESIVE - An oxygen-barrier film and an adhesive used therefor. Provided are an adhesive, which can be used for packaging foodstuffs and contains mainly a polyester having excellent oxygen-barrier properties, and an oxygen-barrier film that uses the adhesive. The oxygen-barrier film is prepared using an adhesive that includes: an amorphous polyester polyol, which is obtained by polycondensation of a polyvalent carboxylic acid component including at least one type of ortho-oriented aromatic dicarboxylic acid or anhydride thereof, and a polyhydric alcohol including at least one compound selected from the group consisting of ethylene glycol, propylene glycol, butylene glycol, neopentyl glycol and cyclohexanedimethanol, and a curing agent capable of reacting with the amorphous polyester polyol. | 06-20-2013 |
| 20130184398 | ALIPHATIC POLYCARBONATE/POLYESTER POLYMER RESIN COMPOSITION HAVING SUPERIOR LOW-TEMPERATURE RESISTANCE - Provided is a poly(alkylene carbonate) resin composition having superior low-temperature resistance, including: a) a poly(alkylene carbonate) resin prepared by copolymerization of carbon dioxide and at least one epoxide compound selected from the group consisting of (C2-C20)alkyleneoxide substituted or unsubstituted with halogen, (C1-C20)alkyloxy, (C6-C20)aryloxy, or (C6-C20)ar(C1-C20)alkyloxy; (C4-C20)cycloalkyleneoxide substituted or unsubstituted with halogen, (C1-C20)alkyloxy, (C6-C20)aryloxy or (C6-C20)ar(C1-C20)alkyoxy; and (C8-C20)styreneoxide substituted or unsubstituted with halogen, (C1-C20)alkyloxy, (C6-C20)aryloxy, (C6-C20)ar(C1-C20)alkyloxy, or (C1-C20)alkyl; and b) any one or two or more partially aromatic polyesters selected from polyester based on aliphatic and aromatic dicarboxylic acid and an aliphatic dihydroxy compound, and aliphatic polyesters prepared from aliphatic dicarboxylic acid and aliphatic diol. | 07-18-2013 |
| 20130237661 | INKJET INK COMPOSITION - Pigment-based ink composition, and inkjet printing systems and methods employing such ink composition. The ink contains an aqueous polyurethane additive including polyurethane polymer chains including at least first segments having a polysiloxane group of Mw greater than about 10,000 pendant to the polyurethane polymer chain backbone, wherein (i) the polyurethane additive further comprises polyurethane polymer chains including second segments having a polysiloxane group of Mw less than about 6,000 either pendant to the polyurethane polymer backbone or a part of the polyurethane polymer backbone or (ii) the composition further comprises a polysiloxane polymer additive of Mw of less than about 6,000 which is not pendant to a polyurethane polymer backbone or a part of a polyurethane polymer backbone. The polyurethane additive has a Mw of at least 10,000 and a sufficient number of acid groups to provide an acid number greater than 20. | 09-12-2013 |
| 20130245188 | FLAME-RETARDANT POLYAMIDES WITH LIQUID-CRYSTALLINE POLYESTERS - Thermoplastic molding compositions comprising
| 09-19-2013 |
| 20130281606 | NONFLUORINATED POLYURETHANES AND METHODS OF MAKING AND USING THEREOF - Described herein are nonfluorinated polyurethanes having (a) a plurality of silicon polyol units and (b) a plurality of organic polyol units, wherein at least one of the organic polyol units has an ionizable group. The polyurethanes can be applied to a variety of different articles. The polyurethanes can impart a number of beneficial properties to an article including, but not limited to, liquid repellency, stain resistance, and bleach resistance. The nonfluorinated polyurethanes described herein are as effective or perform substantially better than fluorinated compounds currently used in the market. Methods for making the nonfluorinated polyurethanes are also described herein. | 10-24-2013 |
| 20130317163 | PHA COMPOSITIONS COMPRISING PBS AND PBSA AND METHODS FOR THEIR PRODUCTION - Compositions of PHAs with PBS and/or PBSA are described and methods of making the same. | 11-28-2013 |
| 20140066569 | AQUEOUS POLYESTER-POLYURETHANE DISPERSION NOT REQUIRING ORGANIC CO-SOLVENTS - The present invention relates to an aqueous polyester-polyurethane dispersion comprising a polyester resin, a basic neutralizing agent and water. The invention further relates to a process for the production of these dispersions and to their use. It has been found that by using succinic acid in the formation of the polyester polyol and dimethylol butyric acid in the formation of the polyester-polyurethane no further organic co-solvents such as NMP are necessary to form stable and useful aqueous polymer dispersions. | 03-06-2014 |
| 20140088241 | POLYESTER COMPOSITIONS - The invention relates to compositions based on polyester, titanium dioxide, and glass fibers, to the use of said compositions for producing short-period-heat-resistant products and also to a process for producing short-period-heat-resistant polyester-based products, in particular polyester-based optoelectronic products. | 03-27-2014 |
| 20140114013 | HOT MELT INK COMPOSITION COMPRISING A COPOLYESTER AND PROCESS FOR PREPARING A COPOLYESTER - A hot melt ink composition includes a copolyester, the copolyester consisting essentially of a condensation product of a first type of monomer, a second type of monomer and a third type of monomer, wherein the first type of monomer comprises at least one monomer A selected from the group of polyhydroxyl alcohols comprising X hydroxyl functional groups, wherein X≧3, wherein the second type of monomer comprises at least one monomer B selected from the group of monomers being able to form an ester linkage with an alcohol and wherein the third type of monomer comprises at least one monomer C selected from the group of aromatic monocarboxylic acids. A method for preparing such copolyesters and a hot melt ink composition includes a mixture of such copolyesters. | 04-24-2014 |
| 20140163156 | POLYESTER COMPOSITIONS - The invention relates to compositions based on polyethylene terephthalate and polybutylene terephthalate with optimized crystallization behavior and consequently with optimized processing behavior in the injection molding process, and also to products to be produced therefrom, in particular with optimized crystallinity. | 06-12-2014 |
| 20140163157 | BRANCHED POLYESTER FOR POWDER COATINGS - Carboxylic acid functional branched polyester having an acid number of at least 77 mg KOH/g, being the reaction product of a polybasic organic carboxylic acid and/or its anhydride and a branched hydroxyl functional polyester obtained from (i) 70 to 100 mole % of terephthalic acid and/or isophtalic acid and, optionally, from 0 to 30 mole % of another polycarboxylic acid, referring to the polyacid constituents, (ii) 10 to 50 mole % of ethylene glycol, 50 to 88.5 mole % of at least one other aliphatic or cycloaliphatic diol and 1.5 to 15 mole % of at least one polyol having at least 3 hydroxyl groups, referring to the polyol constituents. | 06-12-2014 |
| 20140213720 | COMPOSITIONS OF IONISABLE FLUOROPOLYMERS - The invention relates to a composition of ionisable fluoropolymers, in particular to polymer compositions comprising: a) at least one fluorinated ionisable polymer (A), which comprises recurring fluorinated blocks and recurring functional blocks, each of said recurring functional blocks comprising at least one ionisable anionic group, and in which polymer (A) at least one of the said recurring functional blocks is comprised between two fluorinated blocks; b) at least one fluorinated ionisable polymer (B), which comprises recurring fluorinated blocks and recurring functional blocks, each of said recurring functional blocks comprising at least one ionisable cationic group, and in which polymer (B) at least one of the said recurring functional blocks is comprised between two fluorinated blocks; wherein the ratio between the ionic equivalents of polymer (A) and the ionic equivalents of polymer (B) ranges from 1.1 to 0.9. | 07-31-2014 |
| 20140221561 | REACTIVE ALKYD SURFACTANT AND STABLE EMULSIONS MADE THEREFROM - An alkyd surfactant which is effective in emulsifying alkyd resins is formed by copolymerization of at least one monomer having a hydrophilic group, at least one ethylenically unsaturated fatty acid or ester, and optionally, at least one polyol, and has a low degree of branching. Stable alkyd emulsions are formed by emulsification of alkyd resins with the alkyd surfactant. Since the alkyd surfactant has ethylenically unsaturated hydrophobe groups which can react with the alkyd resin during curing, the alkyd surfactant is not subject to migration, blooming or leaching from cured coatings. | 08-07-2014 |
| 20140221562 | THERMOSETTING DURABLE POWDER COATING COMPOSITION - The invention relates to a thermosetting powder coating composition comprising a first resin and a second resin, the first resin being an acid functional polyester resin with an acid value below 50 mg KOH/g, the second resin being obtainable by reacting hydroxyl functional components and acid functional components, the hydroxyl functional components comprising components containing 2 hydroxyl functional groups per molecule and/or components containing at least 3 hydroxyl functional groups per molecule, the acid functional components comprising components containing 2 acid functional groups per molecule and/or components containing at least 3 acid functional groups per molecule, wherein—more than 90 mol. % of the total of hydroxyl functional components in the second resin originate from neopentyl glycol (NPG), and—from 6 to 11 mol % of the total of hydroxyl functional components and acid functional components in the second resin originating from hydroxyl functional components and/or acid functional components having at least 3 functional groups per molecule. | 08-07-2014 |
| 20140235785 | CROSSLINKABLE COMPOSITION CROSSLINKABLE BY REAL MICHAEL ADDITION (RMA) REACTION - A crosslinkable composition including a component A with at least 2 acidic protons C—H in activated methylene or methine groups (the RMA donor group), and a component B with at least 2 activated unsaturated groups (the RMA acceptor group), and a catalyst system C that contains, or is able to generate a basic catalyst capable of activating the RMA reaction between components A and B, characterised in that the cross-linkable composition further includes an X—H group containing component D that is also a Michael addition donor reactable with component B under the action of catalyst C, wherein X is N, P, O, S or wherein X is C as part of an acidic methyl (CH3) group. A component D and catalyst additive mixtures for the manufacture of RMA crosslinkable composition. | 08-21-2014 |
| 20150080523 | MODIFIED AMINO RESINS - This invention relates to products H made by reaction of a cyclic alkyleneurea U, at least one multifunctional aldehyde A2, and at least one of (a) an aminoplast former M that is not the same as the cyclic alkyleneurea U, and (b) a monofunctional aldehyde A1, which product H is optionally etherified by reaction of at least a part of the hydroxyl groups formed by addition reaction of N—H groups and aldehyde groups, with an alcohol having from one to ten carbon atoms, and wherein glyoxal is present in the at least one multifunctional aldehyde A2, to processes for their preparation, and to a method of use thereof in coating compositions. | 03-19-2015 |
| 20150133599 | AMORPHOUS, HIGH GLASS TRANSITION TEMPERATURE COPOLYESTER COMPOSITIONS, METHODS OF MANUFACTURE, AND ARTICLES THEREOF - An amorphous copolyester comprising the reaction product of: (a) a monomer of formula I | 05-14-2015 |
| 20150307671 | BIODEGRADABLE POLYESTER MIXTURE - The invention relates to a biodegradable polyester mixture comprising:
| 10-29-2015 |
| 20150321399 | COMPONENT FOR MANUFACTURING APPAREL ACCESSORY OR FASTENING ELEMENT, METHOD OF MANUFACTURING SAID APPAREL ACCESSORY OR SAID FASTENING ELEMENT MADE OF SAID COMPONENT, AND MOLDED PRODUCT MADE OF SAID COMPONENT - A component for manufacturing an apparel accessory or a fastening element is formed of a molten thermoplastic polymer and an additive distributed into the molten thermoplastic polymer. A method of manufacturing said apparel accessory or said fastening element made of said component includes a step of fixedly molding the component of the present invention to a base of an accessory. A molded product made of said component is well decorative and highly durable. | 11-12-2015 |
| 20150322200 | AMORPHOUS POLYESTER COMPOSITIONS - Disclosed herein are polyester compositions comprising the reaction product of: a) a precursor component comprising xanthene dicarboxylic acid (XDA), or a reactive derivative thereof; b) a terephthalate component comprising at least one di(C1-C3 alkyl) terephthalate, or terephthalic acid, or a combination thereof; c) a diol component comprising 1,4-cyclohexane dimethanol (CHDM); and d) at least one metal catalyst; methods of making same, and articles comprising the disclosed compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure. | 11-12-2015 |
| 20150361296 | PROCESS FOR THE PREPARATION OF A REACTION PRODUCT OF A CYCLIC UREA AND A MULTIFUNCTIONAL ALDEHYDE - This invention relates to a process to make a reaction product UA of at least one multifunctional aldehyde A with at least one cyclic urea U, by mixing the at least one multifunctional aldehyde A with the at least one cyclic urea U in the presence of at least one alcohol R | 12-17-2015 |
| 20150368464 | REINFORCED POLYESTERCARBONATE, POLYCARBONATE-POLYDIORGANOSILOXANE, POLY(BUTYLENE-TEREPHTHALATE) BLEND, AND ARTICLE COMPRISING SAME - A composition includes specific amounts of a poly(butylene terephthalate), a reinforcing filler, and a polycarbonate that includes a copolyestercarbonate and a polycarbonate-polydiorganosiloxane block copolymer. The copolyestercarbonate includes aliphatic ester groups. The composition, which exhibits a desirable balance of melt flow and ductility, is especially useful for forming thin plastic parts of consumer electronic devices, including mobile phones. | 12-24-2015 |
| 20160009951 | POLYESTER COMPOSITIONS CONTAINING CYCLOBUTANEDIOL HAVING A CERTAIN COMBINATION OF INHERENT VISCOSITY AND HIGH GLASS TRANSITION TEMPERATURE AND ARTICLES MADE THEREFROM | 01-14-2016 |
| 20160115279 | ACETOACETYL-FUNCTIONAL SILICON-BASED RESIN AND PROCESS FOR PREPARING THE SAME - An acetoacetyl-functional silicon-based resin includes at least a fraction with a branched molecular skeleton containing silicon atoms and acetoacetyl functional groups chemically bonded to the branched molecular skeleton. The acetoacetyl functional silicon-based resin can be used to formulate coating compositions. | 04-28-2016 |
| 20160130435 | THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE MADE THEREFROM - A thermoplastic resin composition including a first thermoplastic polymer and a second thermoplastic polymer, wherein the first thermoplastic polymer is a block copolymer including a plurality of polymer blocks, at least one of the plurality of polymer blocks includes a random copolymer, and at least one structural unit of the first thermoplastic polymer and a structural unit of the second thermoplastic polymer are stereoisomers, a molded article made therefrom, and methods of making the same. | 05-12-2016 |
| 20160145433 | FLUOROPOLYETHER-POLYSILOXANE ELASTOMER COMPOSITIONS AND SHAPED ARTICLES - A curable composition includes a functionalized fluoropolyether comprising at least one first free-radically reactive functional group, a functionalized polysiloxane comprising at least one second free-radically reactive functional group, and an effective amount of a free-radical curing system. The curable composition can be cured to making a fluoropolyether-polysiloxane elastomer. Compositions and shaped articles including the fluoropolyether-polysiloxane elastomer are also disclosed. | 05-26-2016 |
| 20160168320 | Crosslinkable composition crosslinkable with a latent base catalyst | 06-16-2016 |
