Class / Patent application number | Description | Number of patent applications / Date published |
442164000 | Coated or impregnated synthetic organic fiber fabric | 48 |
20080242177 | Decorative fabric and method for making a decorative fabric - A decorative fabric has at least one layer and forms two surfaces. The at least one layer is woven with at least two materials. The at least one layer is corroded by at least one chemical agent to make a smooth emboss pattern. The decorative fabric provides an aesthetic appearance and is soft and smooth. | 10-02-2008 |
20090053948 | BASE FOR SYNTHETIC LEATHER AND SYNTHETIC LEATHERS MADE BY USING THE SAME - A substrate for artificial leathers, comprising a nonwoven fabric body made of microfine fiber bundles and an elastic polymer impregnated therein. The substrate for artificial leathers simultaneously satisfies the following requirements 1 to 4: (1) each of the microfine fiber bundles contains 6 to 150 bundled microfine long fibers in average; (2) a cross-sectional area of the microfine long fibers constituting the microfine fiber bundles is 27 μm | 02-26-2009 |
20090130935 | HIGH STRENGTH, LONG DURABILITY STRUCTURAL FABRIC/SEAM SYSTEM - A high strength, high modulus structural fabric product and the method of manufacturing the product are disclosed. The incorporation of a specific fiber/fabric treatment coupled with a resin impregnation and coating process produces a composite material. This composite material comprises high strength and modulus fibers embedded in and linked to a matrix. The resulting fabric product is useable in the formation of seamed structures, which carry and distribute high-level loads under extreme environmental conditions. | 05-21-2009 |
20090163098 | LOW WEIGHT AND HIGH DURABILITY SOFT BODY ARMOR COMPOSITE USING SILICONE-BASED TOPICAL TREATMENTS - Ballistic resistant articles having abrasion resistance. Particularly, abrasion resistant, ballistic resistant articles and composites having a silicone-based topical treatment. | 06-25-2009 |
20090186544 | FORMING FABRIC FOR A MACHINE FOR THE PRODUCTION OF WEB MATERIAL AND METHOD TO PRODUCE SAID FORMING FABRIC - A belt for a machine for the production of web material, especially paper or cardboard, including a carrying structure and, on one web material contact side of the carrying structure, a fibrous material with polymeric material contained therein. A bulk of the polymeric material is provided in a volumetric area of the fibrous material which is close to a web material contact surface. | 07-23-2009 |
20090203277 | CLOTHING FOR USE ON MACHINES FOR PRODUCING MATERIAL WEBS IN THE FORM OF PAPER WEBS, PAPERBOARD WEBS OR TISSUE WEBS AND METHODS FOR MANUFACTURING A PAPER MACHINE CLOTHING - A clothing and method for producing the clothing, for use on machines for producing material webs in the form of paper webs, paperboard webs or tissue webs, in particular a press belt or transfer belt with a porous composite structure, comprising at least one layer, which forms the surface supporting the material web, and particulate polymer material, whereby, after thermal activation, the particulate polymer material is partly melted and bonded to the structure forming the layer so that said structure is partly impregnated and voids in the structure are partly filled. The clothing is characterized in that the particulate material is partially differently distributed in the region of the surface supporting the material web over the width direction of the clothing. | 08-13-2009 |
20090239433 | POLYLACTIC ACID COMPOSITION - A polylactic acid composition comprising (A) a polylactic acid-series resin and (B) an acrylic triblock copolymer is prepared. The composition fulfills the following requirements: (1) the acrylic triblock copolymer (B) is a triblock polymer comprising (B1) a polymer block having a glass-transition temperature of not higher than 25° C., (B2a) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to a terminal of the polymer block (B1), and (B2b) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to another terminal thereof; (2) the polymer block (B1) comprises a main structural unit derived from an acrylate, and the polymer block (B2a) and the polymer block (B2b) independently comprise a main structural unit derived from a methacrylate; and (3) both of the weight-average molecular weights of the polymer block (B2a) and polymer block (B2b) are smaller than the weight-average molecular weight of the polymer block (B1). The polylactic acid-series resin (A) and the acrylic triblock copolymer (B) may form a phase separation structure. | 09-24-2009 |
20090291604 | HEATING FABRIC AND METHOD FOR FABRICATING THE SAME - Disclosed herein is a heating fabric. The heating fabric according to the present invention comprises: a base layer composed of a synthetic, regenerated or natural fiber; a conductive layer formed on the base layer to be capable of being freely formed by a pre-designed electric pattern; a heating layer wholly or partially in contact with an upper surface, a lower surface, or the same surface thereof as a line or a surface; and an insulating layer formed on the conductive layer and the heating layer. | 11-26-2009 |
20100015873 | Phthalate-free isocyanurate preparations - The present invention relates to novel low-monomer-content, low-viscosity preparations composed of isocyanurates which contain isocyanate groups and of phthalate-free plasticizers, to their use as adhesion promoters for coating compositions based on plasticized polyvinyl chloride, and also to coatings and to coated substrates. | 01-21-2010 |
20100035496 | Method For Processing The Surface Of Polymer Substrates, Substrates Thus Obtained And Use Thereof In The Production Of Multilayered Materials - The invention relates to a method for processing the surface of polymer substrates, during which the substrate is subjected to a dielectric-barrier electric discharge of the filament type in a gaseous processing mixture containing at least a carrier gas and an active gas and under a pressure substantially equal to the atmospheric pressure, characterized in that the active gas is selected from the group including a mono-unsaturated or poly-unsaturated linear or branched hydrocarbon preferably containing 2 to 10 carbon atoms, more preferably 2 to 5 carbon atoms and even more preferably 2 or 3 carbon atoms, the residual oxygen content of the processing mixture being lower than 250 ppm, preferably lower than 100 ppm, and more preferably lower than 50 ppm. | 02-11-2010 |
20100105267 | METHOD FOR PRODUCING A REINFORCED POLYESTER NON-WOVEN MATERIAL - A method for producing a reinforced polyester non-woven material suitable for use as a roofing material, comprising: forming a mixture comprising glass fibers and a liquid binder; applying the mixture to a polyester non-woven material; and curing the liquid binder to form a layer comprising glass fibers that is attached to the polyester non-woven material. | 04-29-2010 |
20110287679 | IMPREGNATING RESIN SYSTEM FOR INSULATING MATERIALS IN SWITCHGEAR ASSEMBLIES - An insulating resin for switchgear assemblies based on glycidyl esters contains nadic methyl anhydride/hydrogenated nadic methyl anhydride as a curing agent and an N-substituted imidazole as an accelerator. The resin has a substantially increased glass transition temperature with simultaneously high-quality mechanical characteristics and it is highly tracking-resistant. | 11-24-2011 |
20120309245 | POROUS, LOW DENSITY NANOCLAY COMPOSITE - Disclosed are porous, low density nanoclay composites that exhibit highly homogeneous microcellular morphology and methods for forming the nanocomposites. The nanocomposites include a three-dimensional matrix having a non-lamellar, generally isotropic cellular structure with little or no macroscopic pores. The nanocomposites also include a gel that may be a noncovalently cross-linked, thermoreversible gel. The nanocomposites may include a binder and/or fibrous reinforcement materials. The nanocomposites may be formed according to a freeze-drying process in which ice crystal growth is controlled to prevent formation of macroscopic pores in the composite materials. | 12-06-2012 |
20130260627 | Method for producing wet-laid non-woven fabrics, in particular non-woven glass fiber fabrics - The present invention concerns a method for producing wet-laid non-woven, in particular non-woven glass fiber fabrics, which have a very low binder content, as well as the non-woven fabrics and non-woven glass fiber fabrics produced according to this method and the use thereof. | 10-03-2013 |
20140187112 | PREPREG, METHOD FOR MANUFACTURING THE SAME, AND COPPER CLAD LAMINATE USING THE SAME - Disclosed herein are a prepreg, including: an inorganic fiber, an organic fiber, or a hybrid fiber obtained by mix-weaving the inorganic fiber and the organic fiber, coated with a thermally conductive component or impregnated with a thermally conductive component; and a cross-linkable resin for impregnating the fiber therewith, a method for manufacturing the same, and a copper clad laminate using the same, so that the prepreg and the copper clad laminate can maintain a low coefficient of thermal expansion and a high modulus of elasticity and have excellent heat radiation property. | 07-03-2014 |
20140342626 | NON-WOVEN FABRIC FOR SEMIPERMEABLE MEMBRANE SUPPORT - Provided is a non-woven fabric for semipermeable membrane support, in which adhesiveness of a semipermeable membrane to a support is satisfactory, the thickness uniformity of the semipermeable membrane is satisfactory, and permeation-through of a coating liquid does not occur. Disclosed is a non-woven fabric for semipermeable membrane support containing organic synthetic fibers as a primary component, wherein a semipermeable membrane is to be supported by one surface of the non-woven fabric, wherein the coated surface to be coated with the semipermeable membrane and the non-coated surface that is opposite to the coated surface of the non-woven fabric both have a Bekk smoothness of 5 seconds or more, and the non-woven fabric has an internal bond strength in the sheet transverse direction in the range from 0.4 to 0.8 N·m. | 11-20-2014 |
20150038037 | Fluorochemical Compounds, Compositions, Articles, and Methods - A fluorinated compound comprising: (i) a fluorochemical oligomeric portion comprising an aliphatic backbone comprising polymerized (meth)acrylate monomeric units, each having a perfluorinated terminal C4-C6 aliphatic group, and an organic residue obtained by removing a hydrogen atom from a functionalized chain transfer agent, wherein: the polymerized (meth)acrylate units are present in a molar ratio of at least 6:1 relative to the functionalized chain transfer agent; and the (meth)acrylate units comprise 0-30 mole-% acrylate units and 70-100 mole-% methacrylate units; (ii) a fluorine-free hydrocarbon moiety; (iii) a di-, tri-, or polymeric isocyanate-derived linking group; and (iv) a group that imparts a durable property when the compound is applied to a fibrous substrate. | 02-05-2015 |
20150056880 | ECO-FRIENDLY AND HIGH-STRENGTH RESIN COMPOSITE MATERIAL - Disclosed is an eco-friendly and high-strength resin composite material which has high-strength and light weight properties. The eco-friendly and high-strength resin composite material according to the present invention includes: a first base material; a reinforcing material layer formed on the first base material and having a fibrous reinforcement; and a second base material formed on the reinforcing layer. The first base material and/or the second base material are made with a biodegradable resin, such as the PLA and PHA resins. | 02-26-2015 |
20150344733 | RESIN COMPOSITION, PREPREG, LAMINATE, METAL FOIL-CLAD LAMINATE, AND PRINTED-WIRING BOARD - The present invention provides a resin composition including: nanoparticles (A) of alumina and/or boehmite having an average particle size of 1.0 nm to 100 nm; fine particles (B) having an average particle size of 0.20 μm to 100 μm; and a thermosetting resin (C), wherein the nanoparticles (A) have their surfaces treated with a polysiloxane-based modifier. | 12-03-2015 |
20160052234 | NON-WEAVE FABRIC, SHEET OR FILM, MULTI-LAYERED SHEET, MOLDED ARTICLE AND METHOD FOR MANUFACTURING NON-WEAVE FABRIC - Provided is a non-weave fabric containing a thermoplastic resin fiber and a carbon fiber as major ingredients, capable of yielding a resin molded article when molded thereinto, which is excellent in mechanical strength and in appearance, and, a multi-layered sheet having the non-weave fabric and a textile layer, which is excellent in mechanical strength and less likely to warp. The non-weave fabric includes a thermoplastic resin fiber (A), a carbon fiber (B), and a thermoplastic resin (C) having a glass transition temperature lower than that of the thermoplastic resin fiber (A), the ratio of content of the thermoplastic resin (C) being 1 to 50% by weight of the total content of the thermoplastic resin fiber (A) and the thermoplastic resin (C). | 02-25-2016 |
20160153127 | COMPOSITE MATERIAL COMPRISING A WARP-KNITTED TEXTILE PANEL HAVING FIRST AND SECOND OPPOSING FACES, SAID FIRST FACE BEING COATED WITH A LAYER CONSISTING OF AT LEAST ONE POLYMER MATERIAL, AND A METHOD FOR THE PRODUCTION THEREOF | 06-02-2016 |
442165000 | Coated or impregnated regenerated cellulose fiber fabric | 2 |
20090264036 | NANOFIBER SHEET, PROCESS FOR PRODUCING THE SAME, AND FIBER-REINFORCED COMPOSITE MATERIAL - Provided is a nanofiber sheet that sufficiently refined by fibrillation and has high crystallinity of cellulose fiber and can realize a fiber-reinforced composite material exhibiting high transparency, a high elastic modulus, a low coefficient of linear thermal expansion, and high heat resistance and being high in flatness and smoothness. This nanofiber sheet includes crystalline cellulose as the main component and a lignin in an amount of from 10 ppm to 10 wt %. When a fiber/resin composite material obtained by impregnating the nanofiber sheet with tricyclodecane dimethacrylate, subjecting the impregnated product to UV-curing at 20 J/cm | 10-22-2009 |
20150126088 | ROOFING UNDERLAYMENT - A roofing underlayment comprising a carrier substrate included a felt mixture and a binder mixture, and a volume of asphalt flux saturating the carrier substrate. The felt mixture may comprise between about seventy-five percent and about ninety-five percent by weight corrugated paper/cardboard fibers and between about five percent and about twenty-five percent by weight fiberglass fibers. The volume of asphalt flux may comprise between about twenty-five and fifty percent of a total weight of the roofing shingle underlayment and may saturate the carrier substrate at a saturation percentage between about thirty and about one hundred percent. The binder mixture may include a mixture of alum and rosin having a mixture ratio by weight of alum to rosin in a range between one to one (1:1) and four to one (4:1). | 05-07-2015 |
442166000 | Coated or impregnated polyvinyl alcohol fiber fabric | 3 |
20090117798 | Sheet for use as filter, mask or the like having bacteria adsorbing function - A sheet made of a fabric or paper coated with a substance which has a strong function to adsorb, remove and make harmless microbes such as bacteria and viruses is to be configured so as to be usable as a filter, a mask or the like capable of removing the microbes such as the bacteria and viruses. | 05-07-2009 |
20130065467 | Substrate Printed with a Water-Based Urethane Printing Ink with Improved Performance Properties - A substrate has a surface printed with an ink or coating composition with excellent adhesion and dry rub resistance, and very good oil and saline rub resistance (crock) properties using a multi-functional carbodiimide as a crosslinker for nonwoven substrates. The rub performance of the ink or coating printed on a nonwoven substrate has been found to be superior to that of a first Sun benchmark ink including pigments for four color printing. In another embodiment, a carbodiimide crosslinker such as multifunctional Carbodilite SV-02 is added to the compositions to further improve rub resistance (crock) and retain liquid characteristics post inoculation when compared to compositions using aziridine as a crosslinker. In a further embodiment, a thin polyolefin film exemplifying a backsheet of a hygiene product was printed with the same crosslinked ink or coating composition and compared with a second Sun benchmark set of inks. | 03-14-2013 |
20150038038 | POLYMER COMPOSITE AND METHOD OF FORMING SAME - In accordance with one embodiment, a polymer composite comprises a filler and a matrix. The filler comprises an electrospun polymer mat. The matrix comprises a polymer film. The filler is arranged to respond to stimuli by altering its mechanical properties. In one example, the mat can be electrospun from poly(vinyl alcohol), and the matrix can be formed from ethylene oxide-epichlorohydrin 1:1 copolymer. The filler can be arranged so that the tensile storage modulus of the polymer composite changes in response to the filler being exposed to a stimulus. In another example, the filler is about four percent by weight of the polymer composite. | 02-05-2015 |
442167000 | Coated or impregnated acrylic fiber fabric | 2 |
20080268733 | COATED MULTI-THREAT MATERIALS AND METHODS FOR FABRICATING THE SAME - According to some aspects, a method of manufacturing a coated multi-threat fabric, including providing a first fabric layer having a first surface, the first fabric layer having a plurality of high performance fibers, applying a first polymeric material onto the first surface of the first fabric layer, the polymeric material having a melt flow index of between about 0.7 to 1400 g/10 min, a Shore D hardness of between about 36 and 75, and ultimate tensile strength of between about 5 and 75 MPa, spreading the first polymeric material onto the first surface of the first fabric layer so as to form a raw coated fabric having a first coating layer, and heating the raw coated fabric to bond the first coating layer to the first fabric layer, wherein the first polymeric material is selected such that the coated multi-threat fabric is flexible enough to be stored on a roll of a predetermined size. In some aspects, a coated multi-threat fabric includes at least one layer of fabric, each layer having a plurality of high performance fibers, and at least one coating of polymeric material bonded to the at least one layer of fabric, the polymeric material comprising an ethylene acrylic acid copolymer selected to allow the coated multi-threat fabric to be stored on a roll of a predetermined size. | 10-30-2008 |
20120108132 | Composite Compositions - In one embodiment, the present invention provides a preform. The preform includes (a) a reinforcing fabric layer; and (b) a thermoplastic block copolymer fiber incorporated into the reinforcing fabric layer. The thermoplastic block copolymer includes methylmethacrylate structural units and is substantially soluble in an uncured epoxy resin and substantially insoluble in a corresponding cured epoxy resin. An uncured composite composition, a cured composite, and a method of making the cured composite are also provided. | 05-03-2012 |
442168000 | Coated or impregnated polyamide fiber fabric | 12 |
20100029157 | FABRIC WEB HAVING PHOTOCATALYSIS-BASED POLLUTION CONTROL PROPERTIES - Fabric web comprising warp and/or weft optical fibres woven with warp and weft binding yarns, in which said optical fibres can emit light sideways characterised in that the surface of the binding yarns is provided with photocatalytic particles and in that said optical fibres include invasive alterations, whereby the free ends of said optical fibres can be positioned facing a light source in order to transmit light and emit light sideways at the aforementioned alterations so as to activate the photocatalytic particles. | 02-04-2010 |
20110130059 | FIBER-REINFORCED PREPREG AND COMPOSITE MATERIAL OBTAINED THEREFROM - There are provided a prepreg obtained by impregnating into a fiber reinforcement a resin composition including 40 to 70 parts by weight of an aromatic bismaleimide (A) expressed by a specific general formula, 60 to 30 parts by weight of an alkenylphenol (B) expressed by a specific general formula, 1 to 10% by weight of a polyetherimide (C) of a thermoplastic resin base on the total amount of components (A) and (B), and 15 to 50% by weight of an amorphous polyimide (D) having a glass transition temperature of 200° C. or higher, and a composite material obtained by heating and curing the prepreg. Also provided are the fiber-reinforced prepreg and the composite material without spoiling thermal resistance characteristic of the aromatic bismaleimide resin used as a main component of a resin and having excellent toughness imparted thereto. | 06-02-2011 |
20110201241 | Composite Material Detectable by A Metal Detector, Article of Said Material and Method for Obtaining Such An Article - The invention relates to embodiments of a new composite material comprising at least a first plastic material and particles of magnetizable, magnetized or metal material. The invention further concerns an article made of the composite material and a method for obtaining an article from the composite material. | 08-18-2011 |
20130078881 | ARTICLES FORMED FROM ALIGNED FIBER CURED IN A POLYASPTIC ACID URETHANE MATRIX - A freestanding article is provided that uses a cured polyaspartic acid urethane resin to form a hardened matrix impregnating and surrounding a cloth having parallel fibers. This resin provides an article with superior mechanical and weathering properties relative to conventional resins such as epoxies and vinyl esters. | 03-28-2013 |
20130225024 | METHOD FOR PRODUCING AIR BAG BASE FABRIC, AND AIR BAG BASE FABRIC - A method for producing an air bag base fabric which has a silicone rubber coating layer on at least one surface of a substrate is provided. The silicone rubber coating layer is prepared by curing a liquid silicone rubber coating composition having the low viscosity required in the coating and excellent adhesion to the air bag base fabric. An air bag base fabric produced by this method is also provided. In this method, an air bag base fabric is produced by preliminarily treating at least one surface of the textile fabric with an organosilicon compound containing an epoxy group and an alkoxy group bonded to a silicon atom in one molecule to prepare a substrate fabric containing about 0.01 to 5 parts by weight of the organosilicon compound, and coating and curing the liquid silicone rubber coating composition of particular formulation on the substrate. | 08-29-2013 |
20130309928 | Stain-resistant fibers, textiles and carpets - The present invention relates to stain- or dye-resistant light colored fibers, textiles and carpets made of a polymer composition (C) comprising at least one semi-aromatic polyamide comprising recurring units resulting from the condensation of terephthalic acid and at least one aliphatic diamine selected from the group consisting of 1,8-octanediamine, 1,9-nonanediamine, 2-methyl-1,8-octanediamine, 1,10-decanediamine, 1,12-dodecanediamine, 2,2,4-trimethyl-1,6-hexanediamine, 2,4,4-trimethyl-1,6-hexanediamine, 5-methyl-1,9-nonanediamine, methylcyclohexanediamine, isophoronediamine and mixtures thereof. | 11-21-2013 |
20160122942 | CUT RESISTANT FABRIC, ARTICLES - Provided among other things is a cut-resistant article comprising: a cut-resistant synthetic fabric; and adherent to the fabric a layer of polymer in which is dispersed mineral fibers of hardness about 4 Mohs or higher and having L/D ratio between about 8 and about 16, wherein the article has a cut resistance by ISO 13997:1999 of 2 or higher. | 05-05-2016 |
442169000 | Aromatic polyamide fiber fabric | 5 |
20100048078 | Folded Core Having a High Compression Modulus and Articles Made from the Same - This invention is directed to a folded tessellated core structure having a high compression modulus. The core structure comprises a nonwoven sheet and a cured resin in an amount such that the weight of cured resin as a percentage of combined weight of cured resin and nonwoven sheet is at least 50 percent, The nonwoven sheet further comprises fibers having a modulus of at least 200 grams per denier (180 grams per dtex) and a tenacity of at least 10 grams per denier (9 grams per dtex) wherein, prior to impregnating with the resin, the nonwoven sheet has an apparent density calculated from the equation Dp=K×((dr×(100−% r)% r)/(1+dr/ds×(100−% r)% r), where Dp is the apparent density of the sheet before impregnation, dr is the density of cured resin, ds is the density of solid material in the sheet before impregnation, % r is the cured resin content in the final core structure in weight %, K is a number with a value from 1.0 to 1.5, Further, the Gurley porosity of the nonwoven sheet before impregnation with the resin is no greater than 30 seconds per 100 milliliters. The invention is also directed to composite structures incorporating such folded core. | 02-25-2010 |
20100093240 | EMULSIFICATION OF CONCENTRATED DISPERSIONS OF COLLOIDAL AND NANOPARTICLES - A process to coat a shear thickening fluid onto a material which comprises emulsifying dispersions of a shear thickening fluid (STF) dissolved in a miscible carrier fluid or a partially miscible carrier fluid to form an emulsion and applying said emulsion to the material. The invention also relates to a suspoemulsion containing a shear thickening fluid which has been emulsified in a volatile solvent. The invention further relates to a method coating a material. The invention further relates to a method of a coating a material with the suspoemulsion. | 04-15-2010 |
20130045652 | METHOD FOR PRODUCING STORAGE-STABLE POLYURETHANE PREPREGS AND MOLDINGS PRODUCED THEREFROM - The invention relates to a method for producing storage-stable polyurethane prepregs and moldings produced therefrom and moldings produced therefrom (composite components), which can be obtained by a direct melt impregnation method of woven fabrics and laid scrim using reactive polyurethane compositions. | 02-21-2013 |
20130231022 | PREPREGS BASED ON A STORAGE-STABLE REACTIVE OR HIGHLY REACTIVE POLYURETHANE COMPOSITION - The invention relates to prepregs coloured with pigment or dye preparations and based on a storage-stable reactive or highly reactive polyurethane composition. | 09-05-2013 |
20140357147 | CORE OF PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - Disclosed herein is a core made of a glass material so as to be capable of preventing generation of warpage in a printed circuit board due to a difference in a coefficient of thermal expansion at the time of manufacturing the printed circuit board. The core includes: an organic cloth; and a glass having the organic cloth formed therein. The core is manufactured in a form in which rigidity thereof is increased by impregnating the organic cloth having a negative coefficient of thermal expansion is impregnated in a liquid-phase glass, thereby making it possible to effectively prevent generation of warpage in the printed circuit board due to the difference in a coefficient of thermal expansion. | 12-04-2014 |
442170000 | Coated or impregnated polyolefin fiber fabric | 8 |
20090061709 | THERMOADHESIVE CONJUGATE FIBERS AND NONWOVEN FABRIC EMPLOYING THEM - To provide thermoadhesive conjugate fibers, nonwoven fabrics and cellulosic fiber blended nonwoven fabrics employing them, and wipers and absorbers employing the fabrics, thermoadhesive conjugate fibers comprise a thermoplastic resin (I) containing a modified polyolefin with at least one type of reactive functional group as a first component and having a second component composed of a thermoplastic resin (II) with a higher melting point than the thermoplastic resin (I) of the first component combined in a conjugate therewith, the first component being formed continuously along the length of at least a portion of the fiber surface, wherein the fiber surfaces are coated with a fiber treating agent containing a multifunctional compound capable of reacting with the reactive functional group of the modified polyolefin. | 03-05-2009 |
20100167615 | METHOD FOR SURFACE HARDENING SUBSTANCES BY APPLICATION OF PARTICULARLY TRANSPARENT POLYMETHACRYLATE LAYERS - The present invention describes a process for the surface finishing of materials via application of specific polymethacrylate layers. The polymethacrylate layers are composed of blends of at least two (co)polymers of polymethacrylates, and specific “reactive monomers” are present here in a polymerized mixture which forms the polymethacrylate layer. At the application temperature established, these form a chemical and, where appropriate, also a physical bond to the substrate, and therefore have adhesion-promoting action. | 07-01-2010 |
20110256788 | Woven Carpet Coating Compounds, Associated Methods of Use, and Articles Made Therefrom - A method of preparing a woven carpet comprising applying a coating compound as an adhesive layer to the woven carpet to form a coated woven carpet, wherein the coating compound comprises an aqueous dispersion comprising a base polymer, a stabilizing agent, and a liquid medium, wherein the base polymer comprises a polyolefin-based polymer; and a wetting agent. A woven carpet comprising a woven substrate; and an adhesive layer comprising a dehydration product of a coating compound comprising an aqueous dispersion comprising a base polymer, a stabilizing agent, and a liquid medium, wherein the base polymer comprises a polyolefin-based polymer; and a wetting agent. | 10-20-2011 |
20130065468 | INK/DYE RECEPTIVE FILMS, PAPERS, AND FABRICS - The present invention discloses films, papers, and fabrics (both woven and non-woven) that are more receptive to inks or dyes. These ink/dye receptive products are made by coating the surface of the film, paper, or fabric with certain acrylate polymers. These ink/dye receptive films, papers and fabrics have the ability to then be used in making laminated and coated products. The subject invention more specifically discloses an ink/dye receptive film which is comprised of a base film which is coated with an acrylate polymer, comprised of 1 weight percent to 20 weight percent repeat units of at least one unsaturated aliphatic olefin monomer containing from 4 to 30 carbon atoms. | 03-14-2013 |
20140045400 | STEEL FIBER REINFORCED COMPOSITES - The invention is a fiber reinforced composite. The fiber reinforced composite comprises a matrix material and stainless steel fibers. The stainless steel fibers have a polygonal cross section and the stainless steel fibers have an annealed microstructure. | 02-13-2014 |
20140248811 | SPUNBOND NONWOVEN FABRICS - The instant invention provides nonwoven fabrics and staple or binder fibres prepared from an ethylene-based polymer having a Comonomer Distribution Constant in the range of from greater than from 100 to 400, a vinyl unsaturation of less than 0.1 vinyls per one thousand carbon atoms present in the backbone of the ethylene-based polymer composition; a zero shear viscosity ratio (ZSVR) in the range from 1 to less than 2; a density in the range of 0.930 to 0. 970 g/cm3, a melt index (12) in the range of from 15 to 30 or from 10 to 50 g/10 minutes, a molecular weight distribution (Mw/Mn) in the range of from 2 to 3.5, and a molecular weight distribution (Mz/Mw) in the range of from less than 2. | 09-04-2014 |
20150099413 | NONWOVEN ARTICLE GRAFTED WITH COPOLYMER - A functionalized nonwoven substrate and methods for preparing the same are described. The functionalized substrates are useful in selectively filtering and removing biological materials, such as biocontaminates, from biological samples. | 04-09-2015 |
442171000 | Polypropylene fiber fabric | 1 |
20100035497 | PRODUCTION OF DYED TEXTILE MATERIALS COMPRISING POLYPROPYLENE FIBER - A process for producing dyed textile materials comprising polypropylene fiber wherein, first, polypropylene is mixed with a polyester having a melting point in the range from 50 to 200° C. in the melt and processed into undyed polypropylene fiber, the undyed polypropylene fiber is processed into textiles and thereafter the textiles are dyed in aqueous liquor or printed, and also to undyed polypropylene fiber particularly useful for executing the process. | 02-11-2010 |