Class / Patent application number | Description | Number of patent applications / Date published |
427389900 | Textile or cellulose base | 31 |
20090130321 | AIR COLLECTOR WITH FUNCTIONALIZED ION EXCHANGE MEMBRANE FOR CAPTURING AMBIENT CO2 - Disclosed is a process for forming a CO | 05-21-2009 |
20090291221 | Device and method for continuous production of a three dimensional fabric for making panels - Method and device for continuous production of three dimensional fabrics ( | 11-26-2009 |
20100015343 | THERMOSETTING COMPOSITION - A thermosetting composition comprising (a) 97 to 40 percent by weight of at least one bis(dihydrobenzoxazine) prepared by the reaction of an unsubstituted or substituted bisphenol with at least one unsubstituted position ortho to each hydroxyl group, formaldehyde and a primary amine; and (b) 3 to 60 percent by weight of at least one bisphenol, wherein the percent by weight refer to the total amount of components (a) and (b), with the proviso that (a) and (b) add up to 100 percent by weight; and (c) optionally other components. Cured products made from these compositions have valuable chemical, physical and mechanical properties. | 01-21-2010 |
20100062170 | Method of manufacturing antiskid protective glove - A method of manufacturing antiskid protective glove comprises steps of (a) providing a glove base; (b) dipping the glove base with latex forming a latex layer thereon; (c) sprinkling particles on the latex layer, wherein the particles interacts with the latex forming a creasy surface thereon; (d) drying the latex layer, (e) washing out the unreacted particles; and (f) drying the protective glove, wherein no particular or stink smell is discharged during this manufacturing method. | 03-11-2010 |
20100098868 | Silicone infused fabric and method - A method for making coated fabric using a mixture of silicone particles and solvent to infuse the silicone particles into voids between thread fibers forming a woven or knitted fabric material. The fabric is formed using solvent and nano-sized silicone chosen in a size adapted to enter into the voids of the fibers. A controlled amount of coating is applied to one side of the moving fabric allowing it to be rolled up once dried by a blower and cured on the roll. | 04-22-2010 |
20100143598 | ELASTOMERIC COMPOUND - An elastomeric compound comprises 20-80 parts per hundred cross-linkable materials of liquid elastomer. The liquid elastomer has a complex dynamic viscosity less than 5 McP (5,000 N*s/m | 06-10-2010 |
20100196612 | FABRIC TREATMENT FOR REINFORCED ELASTOMERIC ARTICLES - A fabric or cord is treated with an elastomeric compound comprises 20-80 parts per hundred cross-linkable materials of liquid elastomer. The liquid elastomer has a complex dynamic viscosity less than 5 McP (5,000 N*s/m | 08-05-2010 |
20100239772 | WATER DILUTABLE RESIN COMPOSITION - The invention relates to a water dilutable resin composition including a resin that is a reaction product of an aldehyde and a hydroxyl-aromatic compound, the composition further including an amino compound comprising 2-6 amino groups and a sugar alcohol, wherein the resin has an initial molar ratio of aldehyde to hydroxyl-aromatic compound from 2.3 to 5.5, a ratio of resin to amino compound plus sugar alcohol of 45:55 to 70:30 parts by weight, a ratio of amino compound to resin between 20:80 and 50:50 parts by weight and a ratio of sugar alcohol to resin plus amino compound is between 5:95 and 30:70 parts by weight. The invention further relates to a process for the manufacture the resin composition, to the use of the resin composition as binder material for non-woven fibrous material, in particular insulation materials, and to a process for the manufacture of such insulation material. | 09-23-2010 |
20100247787 | ELASTOMERIC COMPOUND - The subject invention reveals a method for preparing a coated fabric which comprises (I) applying a vulcanizable elastomer composition to a layer of fabric, wherein the vulcanizable elastomer composition is made by: (1) mixing a cross-linkable functionalized polyethylene with at least one cross-linkable liquid elastomer to form a non-reactive extrudant, wherein the mixing occurs at a temperature in the range of 10° F. above or below the melt point of the cross-linkable functionalized polyethylene, and wherein the non-reactive extrudant contains from 20 to 80 pph of the cross-linkable liquid elastomer, (2) extruding the non-reactive extrudant, and (3) mixing the extrudent with at least one curing agent, wherein the mixing is sufficient to form the vulcanizable elastomer which has a complex dynamic viscosity of less than 5 McP (5,000 N*s/m2) for at least 2 minutes at a maximum flow temperature; and (II) heating the layer of fabric having the vulcanizable elastomer applied thereto to a temperature which is within the range of 200° F. to 310° F. for at least 2 minutes to produce the coated fabric. | 09-30-2010 |
20100255207 | DISPERSIONS OF HIGHER CRYSTALLINITY OLEFINS - Dispersions and methods for forming dispersions that include a higher crystallinity polyolefin and at least one persing agent are disclosed. Various applications for use of the dispersions are also disclosed. | 10-07-2010 |
20100272912 | THERMOFUSIBLE TEXTILE FABRIC - A method for forming a thermofusible sheet material includes providing a backing ply including a textile material and applying a mixture of a binder and a thermoplastic polymer to selected areal regions of the backing ply so as to form a two-layer bonding compound structure. The method further includes thermally treating the backing ply so as to dry the mixture and to sinter the thermoplastic polymer onto a surface of the backing ply. | 10-28-2010 |
20110151128 | ONE-COMPONENT, AMBIENT CURABLE WATERBORNE COATING COMPOSITIONS, RELATED METHODS AND COATED SUBSTRATES - Disclosed are coating compositions that can be one-component, ambient curable, and waterborne. The coating compositions include a polymer that is the reaction product of a polycarbodiimide and a ketocarboxylic acid. Also disclosed are substrates coated with a coating deposited from such compositions, as well as methods for depositing a coating on a substrate, and coated substrates. | 06-23-2011 |
20120135152 | STABLE REACTIVE THERMOSETTING FORMULATIONS OF REDUCING SUGARS AND AMINES - The present invention provides stable aqueous thermosetting binder compositions having a total solids content of 15 wt. % or higher, preferably, 20 wt. % or higher, and having extended shelf life comprising one or more reducing sugar, one or more primary amine compound, and one or more stabilizer acid or salt having a pKa of 8.5 or less. The total amount of stabilizer used may range from 5 to 200 mole %, based on the total moles of primary amine present in the binder. The stabilizer may be an organic stabilizer chosen from a monocarboxylic acid, a dicarboxylic acid, a fatty acid, an acid functional fatty acid ester, an acid functional fatty acid ether, or an inorganic stabilizer chosen from a mineral acid, a mineral acid amine or ammonia salt, and a Lewis acid, and mixtures thereof. The compositions can be used to provide binders for substrate materials including, for example, glass fiber. | 05-31-2012 |
20120321807 | METHOD OF MAKING TOUGH, FLEXIBLE MATS AND TOUGH, FLEXIBLE MATS - Methods of making nonwoven mats having good strength after being scored and folded and particularly useful in making lightweight, compressible ceiling panels are disclosed. The mats also have excellent flame resistance. The mats include a blend comprising a major portion of glass fibers and a minor portion of man-made polymer fibers, the fibers being bound together with a cured binder containing a homopolymer or copolymer of polyacrylic acid and a polyol. The binder bonding the mat together can be cured to only a “B” stage to produce thermoformable mats or more fully cured to produce mats having the properties described above. | 12-20-2012 |
20130064982 | CATION EXCHANGE MATERIALS PREPARED IN AQUEOUS MEDIA - The application describes a method of preparing a polymer that includes: mixing in an aqueous solution comprising water and a water-soluble alcohol: a vinyl-based monomer having a sulfonic acid functional group, a bifunctional vinyl-based cross-linking agent, and a polymerization initiator, to form a reaction solution, where the monomer and the cross-linking agent are soluble in the reaction solution; and polymerizing the monomer and cross-linking agent to form the polymer. The application further describes a polymer that includes a polymer backbone comprising sulfonic acid functional groups; and crosslinks comprising alcohol functional groups. | 03-14-2013 |
20140099446 | Composition for Sealing a Colorant to a Surface, Protecting a Surface, and Providing Wear Resistance to a Surface - A protective sealant composition that is useful for sealing a colorant to a substrate, such as carpet. The protective sealant composition is formulated such that, upon drying, the composition forms a topcoat on the surface of the substrate, with the topcoat having a hard component and a soft component. The composition provides a durable protection against color fading and resoiling to the applied colorant, as well as to the rest of the surface of the substrate. The composition also provides wear resistance to the carpet by reducing the amount that the widths of the top ends of carpet fibers increase when subjected to wearing. | 04-10-2014 |
20140113080 | FILM HAVING WATER, GREASE, GAS AND WATER VAPOR BARRIER PROPERTIES - Film having liquid-water, grease, gas and water-vapour barrier properties, comprising a PVA film grafted on the surface with a fatty acid. | 04-24-2014 |
20140295090 | CURABLE SHEARED OR EXTRUDED, CROSS LINKED STARCH NANOPARTICLE LATEX BINDER FOR USE WITH MINERAL, NATURAL ORGANIC OR SYNTHETIC FIBRE PRODUCTS AND NON-WOVEN MATS - A curable aqueous binder composition comprising sheared or extruded cross linked starch particles and a crosslinking agent for use in the formation of composite materials such as mineral, natural organic or synthetic fibre products including mineral fibre insulation, non-woven mats, fibreglass insulation and related glass fibre products as well as wood based products and construction materials. In one application the curable aqueous starch binder composition may be blended with a second non-formaldehyde resin to make fibreglass insulation. In another application the curable aqueous starch binder composition may be mixed into a formaldehyde based resin to make fibreglass roof shingles. | 10-02-2014 |
20150308040 | SIZING COMPOSITION AND PROCESS FOR TEXTILE MATERIALS - Use for sizing textile materials with an aqueous sizing composition including at least one co-polymer obtained by the polymerization of at least one non-ionic monomer and/or one anionic monomer, and at least one monomer of formula (I): | 10-29-2015 |
427391000 | Paper base | 6 |
20100055336 | METHOD OF MAKING POLYMER PARTICLES MIXED WITH FIBERS, AND PRODUCTS SUCH AS PRESS FABRICS MADE THEREFROM - A mixture contains polymer particles along with solids or fibers that can be utilized in press felts (or fabrics) for the press section of a papermaking machine and a method of making the mixtures are described. Methods of making the mixture, press felts or press fabrics are also provided. | 03-04-2010 |
20100173086 | Modification of Paper Coating Rheology - Thickener compositions for addition to paper coating compositions in order to obtain low high shear viscosity and good water retention are disclosed. The thickener compositions comprise an associative polymer with an associative monomer content below 10% by weight, based on the weight of the polymer, a weight average molecular weight below one million and an acid monomer content of at least 10% by weight, based on the weight of the polymer. | 07-08-2010 |
20100227072 | PHOSPHATE-CONTAINING BINDERS FOR NONWOVEN GOODS - A method of improving the wet tensile strength of a cellulose-containing web includes applying to the web an aqueous binder emulsion and subsequently drying and curing the binder emulsion. The aqueous binder emulsion is prepared by emulsion-polymerizing a monomer mixture comprising vinyl acetate, ethylene, and an olefinically unsaturated crosslinking monomer in the presence of a phosphate ester surfactant wherein the at least one crosslinking monomer comprises a (meth)acrylamide moiety and a cellulose-reactive moiety. The binder emulsion may be applied to a cellulose-containing web to increase wet strength, aid in creping, or both. | 09-09-2010 |
20100310776 | CATIONIC WET STRENGTH RESIN MODIFIED PIGMENTS IN BARRIER COATING APPLICATIONS - Methods for increasing one or more barrier properties of a sheet of paper or paperboard, which method comprises (a) preparing a dispersion having a cationic zeta potential by combining (1) a mixture containing one or more anionic pigments with (2) one or more polyamine-epihalohydrin cationic wet strength resins; (b) coating at least one side of the sheet of paper or paperboard with the dispersion at a coating weight of from about 0.1 g/m | 12-09-2010 |
20110117282 | PROCESS OF OBTAINING A POLYURETHANE COATING COMPOSITION HAVING EXTENDED POT-LIFE - The invention relates to polyurethane coating compositions having a pot-life of at least 8 hours and a de-blocking temperature of 50-100° C. The composition comprises: a) a blocked isocyanate formed by mixing at least one isocyanate functional compound with at least one imidazole and b) at least one polyol. The composition can be used on heat sensitive substrates. Methods of making such a composition are also described. The invention was applications in the coating industry. | 05-19-2011 |
20170233953 | COVERING LAYERS FOR ELASTIC LAMINATE THAT COMPRISE A SEPARATE SURFACE COATING | 08-17-2017 |
427392000 | Natural cellulose base | 5 |
427393000 | Wood base | 5 |
20090004395 | Waterborne furfural-urea modification of wood - This invention provides water-based furfural-urea resins for impregnation of same into wood in order to impart decay, mold, marine borer and termite resistance and improve moisture resistance and mechanical properties. The waterborne wood modification composition for impregnation into wood, includes water, furfural, urea, an acidic catalyst, and a buffer present in an amount to give a pH in a range from about 2.96 to about 5.13. | 01-01-2009 |
20130149456 | OPAQUE WET, SEE-THROUGH WEATHER-RESISTIVE BARRIERS AND METHODS FOR MAKING - The present invention provides aqueous self-inspecting wet coatings or films that dry to form translucent to clear weather-resistive barriers on a substrate, preferably a building substrate such as sheathing. The coatings comprise, as a wet film, one or more aqueous emulsion or dispersion polymer that can form a film in use conditions and less than 6% pigment volume concentration (% PVC), of one or more opacifier, one or more extender in amounts up to critical % pigment volume concentration (CPVC), optionally, one or more pigment, and substantially no void, hollow core, or hollow sphere containing pigment. The coatings or films enable one to apply the correct amount of coating to make a weather barrier that dries to a see-through coating or film. | 06-13-2013 |
20140154419 | PRESERVATION OF WOOD, COMPOSITIONS AND METHODS THEREOF - The disclosure relates to compositions for wood preservation and methods of applying compositions for wood preservation. The compositions comprise nonionic surfactant mixtures and prepolymer. Compositions of nonionic surfactant mixtures and prepolymers can be used advantageously in methods to preserve wood by impregnation of the wood with preservatives at ambient atmospheric pressures. | 06-05-2014 |
20150017337 | ALLERGEN REDUCING AGENT, AND PROCESSED PRODUCT, COATING MATERIAL, AND WOOD BUILDING MATERIAL USING SAME - An allergen reducing agent is provided that contains a terpenoid polymer or copolymer as an active component, and that functions to reduce allergens such as mites and pollen, and is capable of suppressing coloring. | 01-15-2015 |
20160001323 | METHOD FOR PRODUCING AN AT LEAST TWO-LAYERED BOARD, AND AN AT LEAST TWO-LAYERED BOARD - The invention relates to a method for producing an at least two-layered board. The board has a carrier layer, which consists at least partly of wood or lignocellulose-containing particles or fibers, and at least one coating, which consists of a WPC material and which is arranged on at least one face of the carrier layer. The method has the following steps: providing a finished carrier board ( | 01-07-2016 |
427393300 | Flame resistance increased | 1 |
20100040792 | Airbag with flame retardant monolithic coating layer - Provided herein are specific coating compositions, which are used as a monolithic coating layer for airbags. Preferably, these coating compositions are comprised of urethanes, which are blended together, where at least one of the urethane components is inherently flame retardant and the other of which is a urethane with gas-retaining properties. The gas-retaining urethane may be characterized as having high tensile strength at break, high elongation at break, and a 100% modulus less than 2,000 p.s.i. The inherently flame retardant urethane is the result of a manufacturing process in which a halogenated diol is reacted with an isocyanate, resulting in the incorporation of halogens into the polyurethane backbone. The resulting coating compositions (that is, the blends of gas-retaining urethane and flame retardant urethane), when applied as a single layer to an airbag fabric, result in an airbag with good gas retention, flame retardance, anti-blocking properties, and aging stability. | 02-18-2010 |