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Nonwoven fabric with a preformed polymeric film or sheet

Subclass of:

442 - Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

442327000 - NONWOVEN FABRIC (I.E., NONWOVEN STRAND OR FIBER MATERIAL)

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application numberDescriptionNumber of patent applications / Date published
442394000 Nonwoven fabric with a preformed polymeric film or sheet 46
20080227356Substrates having improved ink adhesion and oil crockfastness - A printed nonwoven web having improved oil crockfastness when an ink composition is applied to an outer surface of the nonwoven is generally disclosed. For example, an ink composition that has improved resistance to rub off of the web, even if the ink composition contacts an oily substance (e.g., baby oil, lotion, etc.), can be printed on a surface of the web. The nonwoven web can be a layer in a laminate having at least a film layer and the nonwoven web layer. For example, the printed laminate can be used as the outercover of an absorbent article.09-18-2008
20090163104PRESS FABRIC FOR A MACHINE FOR THE PRODUCTION OF WEB MATERIAL AND METHOD TO PRODUCE SAID PRESS FABRIC - The invention relates to a press fabric for a machine for the production of web material, especially paper or cardboard, including a carrying structure and at least one layer of fibrous material, whereby at least one of the layers of fibrous material, together with a polymeric material forms a permeable composite structure whereby the polymeric material partially fills and/or bridges the hollow spaces which are formed between fibers in this layer. The polymeric material forms a single component and permeable polymeric layer.06-25-2009
20090191780BIODEGRADABLE BREATHABLE FILM AND LAMINATE - A biodegradable breathable film is formed by mixing a biodegradable polymer with a particulate filler, forming the mixture into a film, and stretching the film uniaxially or biaxially to cause voids to form around the filler particles. The film may be laminated to a fibrous nonwoven web to form a laminate, and the fibrous nonwoven web may also be formed from a biodegradable polymer. The biodegradable film and laminate are useful in a wide variety of disposable personal care absorbent articles and disposable medical articles.07-30-2009
20090247036Thermoplastic Starch for Use in Melt-Extruded Substrates - A melt-extruded substrate (e.g., film, nonwoven web, etc.) that contains a thermoplastic starch formed from a starch and plasticizer is provided. The starch and plasticizer are melt blended together in the presence of a weak organic acid (e.g., lactic acid, formic acid, acetic acid, etc.). By selectively controlling certain parameters of the melt blending process (e.g., extrusion temperature, content of the components, etc.), the present inventors have discovered that the starch may be hydrolyzed in a highly efficient manner to form compositions having a comparably lower weight average molecular weight, polydispersity index, and viscosity, which are particularly suitable for use in the formation of melt-extruded substrates.10-01-2009
20090280709Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same - The present invention provides polyurethanes including a reaction product of components including: (a) about 1 equivalent of at least one polyisocyanate; (b) about 0.05 to about 1 equivalents of at least one branched polyol having 4 to 18 carbon atoms and at least 3 hydroxyl groups; (c) about 0.01 to about 0.3 equivalents of at least one polycarbonate diol; and (d) about 0.1 to about 0.9 equivalents of at least one polyol different from the branched polyol and having 2 to 18 carbon atoms, wherein the reaction product components are essentially free of polyether polyol and the reaction components are maintained at a temperature of at least about 100° C. for at least about 10 minutes; compositions, coatings and articles made therefrom and methods of making the same.11-12-2009
20090291608ELECTROMAGNETIC WAVE SHIELDING GASKET HAVING ELASTICITY AND ADHESIVENESS - Disclosed is a gasket having electric and adhesive properties as well as electromagnetic wave shielding functions and a method for manufacturing the same. The gasket includes an adhesive polymer sheet having electrical conductivity and being disposed in the longitudinal and transverse directions of an electroconductive substrate, so that the gasket has impact and vibration absorbing properties in addition to an adhesive property.11-26-2009
20100075561FRAGRANCE EMITTING PATCH - A fragrance emitting patch including a primary porous layer having a top and a bottom surface, a secondary layer having a top and a bottom surface, a construction adhesive arranged between the primary layer and the secondary layer for securing the primary and secondary layers to one another, the primary layer being provided with a fragrance, and an absolute difference of a Hildebrand solubility parameter of the construction adhesive and the Hildebrand solubility parameter of the fragrance is greater than 1.5.03-25-2010
20100159776MULTILAYER MICROPOROUS FILMS AND COMPOSITES FOR BARRIER PROTECTIVE MATERIALS, AND METHODS - Embodiments of a breathable multilayer microporous film comprise a first outer film layer, a second inner film layer, and a third outer film layer, wherein each film layer comprises at least one pore-forming filler and one thermoplastic polymer. Each film layer is rendered microporous and breathable by stretching each film layer having the pore-forming filler therein, wherein the first and third outer film layers have first and third maximum pore sizes, respectively, and the second inner film layer has a second maximum pore size different than the respective maximum pore sizes of the first and third outer film layers of the multilayer film. The multilayer microporous film passes ASTM F 1671-03 test.06-24-2010
20100203790ENHANCED BARRIER MULTIFUNCTIONAL COATINGS FOR NYLON FILMS - High barrier multilayer films are disclosed that incorporate a selectively permeable outer layer and a moisture barrier nanocomposite membrane. More particularly, insulation facing materials and insulation articles can incorporate an insulation facing material having a variable vapor barrier. The facing materials can include a moisture barrier membrane that incorporates a nanoclay.08-12-2010
20110039470OVERMOLDED HEAT RESISTANT POLYAMIDE COMPOSITE STRUCTURES AND PROCESSES FOR THEIR PREPARATION - The invention relates to heat resistant overmolded composite structures comprising a first component comprising a fibrous material, a matrix resin composition and a surface resin compositions, said compositions comprising one or more polyamide resins and one or more polyhydric alcohols and a second component comprising an overmolding resin composition.02-17-2011
20110171869IMPACT-RESISTANT LAMINATED ARTICLE, PROCESS FOR PRODUCING THE SAME, AND IMPACT-RESISTANT MATERIAL - Provided is a laminated article excellent in impact resistance, and capable of suppressing scattering of a material even when subjected to an impact. The laminated article comprises a layer of a hard composite material comprising at least a hard reinforcing fiber and a thermosetting polymer used as matrix thereof; and a layer of a soft composite material comprising at least a soft reinforcing fiber and a polymer used as matrix thereof, the soft composite layer being laminated to the hard composite layer so as to be unified with each other. The soft reinforcing fiber comprises at least a thermotropic LCP fiber, and the soft composite material comprises a fabric made of the soft reinforcing fiber. The thermotropic LCP fiber may be a multifilament yarn having a single fiber fineness of about 1 to 15 dtex and a total fineness of about 100 to 3,000 dtex.07-14-2011
20110244749COMPOSITE MATERIAL USING STRETCHABLE NONWOVEN FABRIC - A composite material as a sheet material is described, being relatively cheap, most useful as a raw material of a sanitary product or the like, such as underwear, dust-proof mask or dispensable paper diaper, etc., and good in processability, stretchability, gas-permeability, softness, and touch. The composite material is formed by laminating a stretchable layer and a conjugate spunbonded nonwoven fabric including conjugate fibers including a low-melting-point component and a high-melting-point component. The conjugate fibers are partially bonded to each other by thermocompression, wherein each bonded portion has fine folded structures including alternate hill and valley regions in the CD, and the distance between neighboring hills is 100-400 μm in average. The conjugate spunbonded nonwoven fabric exhibits stretchability through the spread of the fine folded structures, and has, at 5% elongation, a CD-strength of 0.1 N/5 cm or less and an MD/CD strength ratio of 200 or more.10-06-2011
20110269363Impact Resistant Sheet Material - The present invention provides an impact resistant sheet material that helps provide exterior walls of a building with resistance to impacts so that the building structure can meet building standards, such as the Miami-Dade County Large Missile Impact Test, for resisting impacts in high wind areas. In one embodiment, sheet material comprises an impact resistant layer that attached to fibrous substrate. The impact resistant layer provides impact resistance to the sheet material so that a wall structure employing the sheet material is able to successfully withstand an impact from a projectile comprising a 9 pound, 7 foot two-by-four (“2×4”) traveling at a speed of at least 34 miles per hour. The impact resistant sheet material may comprise a moisture vapor permeable, water-impermeable barrier layer having a hydrohead of at least 55 cm and a moisture vapor transmission rate of at least 35 g/m11-03-2011
20110318987COMPOSITION FOR STRECHABLE FILM - Provided is a composition for a stretchable film, which achieves a high-level balance between a high elastic modulus and a small permanent set, and can be formed into a stretchable film with satisfactory formability. A composition for a stretchable film comprises a block copolymer composition containing a block copolymer A represented by the following general formula (A) and a block copolymer B represented by the following general formula (B), and a tackifier resin:12-29-2011
20120034837BREATHABLE LAMINATE AND METHOD OF MAKING SAME - A breathable laminate has a liquid-resistant backing film layer having varied vapor permeability that includes breathable thinned localized regions and thicker non-breathable regions, wherein the film layer is co-extensively directly joined with a liquid- and vapor-permeable nonwoven fabric. The breathable laminate can have unidirectional air permeability. The present invention also relates to disposable apparel and absorbent products which incorporate the breathable laminate, and methods of making the breathable laminate.02-09-2012
20120108136OVERMOLDED POLYAMIDE COMPOSITE STRUCTURES AND PROCESSES FOR THEIR PREPARATION - Disclosed herein are overmolded polyamide composites structures and processes for their preparation. The disclosed overmolded composite structures comprise i) a first component having a surface, at least a portion of which is made of a surface resin composition, selected from polyamide compositions comprising a blend of two or more fully aliphatic polyamides having a melting point of at least 250° C., and comprising a fibrous material being impregnated with a matrix resin composition, ii) a second component comprising an overmolding resin composition, adhered to said first component over at least a portion of the surface of said first component, and wherein the matrix resin composition is selected from polyamide compositions comprising a one or more fully aliphatic polyamides having a melting point of at least 250° C.05-03-2012
20120276798LAYERED STRUCTURE OF INFLATABLE PAD - A layered structure of inflatable pad includes at least one thermoplastic polyurethane (TPU) film and at least one nonwoven fabric sheet, which are laminated together through application of heat and pressure by a laminating machine. The TPU film is formed by first synthesizing TPU particles with diisocyanate and polyol, heating and melting the particles to a fluid form, and then blow-molding the fluid by a blow-molding machine to form a thin film having a thickness of 0.012-0.2 mm. The layered structure formed by laminating the TPU film and the nonwoven fabric sheet is of a reduced extendibility and increased tensile strength due to the inherent excellent tensile strength of the nonwoven fabric. The layered structure may then be processed by a high-frequency machine or a thermal bonding machine to form various inflatable pads to improve the use comfortableness of the inflatable pads.11-01-2012
20130065471STRUCTURED THERMOPLASTIC IN COMPOSITE INTERLEAVES - One or more layers of structured thermoplastic polymer (03-14-2013
20130115844ELECTRICALLY INSULATING RESIN COMPOSITION AND LAMINATE SHEET - The present invention provides an electrically insulating resin composition including a polysulfone resin including a plurality of sulfonyl groups in the molecule and a polyamide resin, wherein the proportion of the polyamide resin is 1 to 45% by mass. The present invention also provides a laminate sheet obtained by bonding a plurality of sheet materials with a resin composition layer interposed therebetween, wherein the resin composition layer includes a polysulfone resin including a plurality of sulfonyl groups in the molecule and a polyamide resin, and the proportion of the polyamide resin is 1 to 45% by mass.05-09-2013
20130183880SLIGHTLY MODIFIED PREPOLYMERS AND THEIR USES - An isocyanate-terminated prepolymer C having an NCO content of from ≧26% by mass to ≦31.0% by mass is obtainable from the reaction of an isocyanate composition A having a viscosity at 25° C. of from ≧60 mPas to ≦800 mPas, comprising from ≧25% by mass to ≦60% by mass MDI and from ≧40% by mass to 75% by mass pMDI, wherein the sum of the amounts of those components is ≦100% by mass, with a bifunctional polyester ether polyol B having an OH number of ≧200 mg(KOH)/g and ≦500 mg(KOH)/g, obtained from the reaction of a dicarboxylic acid/dicarboxylic acid derivative with at least one polyol and with an epoxide, wherein the polyester ether polyol B is used in amounts of from ≧1.5% by mass to ≦6.0% by mass, based on the sum of the masses of A and B. The invention further provides a PUR/PIR polymer produced from the prepolymer C, its use and composite elements based thereon.07-18-2013
20130225026Flexible Mirror Surface - A light reflective film with structural support. The structural support is a layer of adhesive applied to a reflective film, a polyester film attached to the applied adhesive layer, a second adhesive layer applied to the other side of the polyester film, and a fiber layer applied to the second layer of adhesive. A UV light blocker may be sprayed onto the fiber layer. Such reflective surface being ideal for use in tension member solar collection systems.08-29-2013
20140127961TWO-DIMENSIONAL COMPOSITE COMPONENT AND METHOD AND DEVICE FOR THE PRODUCTION THEREOF - The present invention relates to a method for producing a two-dimensional composite component (05-08-2014
20140134910Combination of Elastomeric Film Composition and Adhesive for a Stretch Laminate - A stretch laminate comprising an elastomeric film layer and a nonwoven web layer is disclosed. An adhesive is disposed between the elastic film layer and the nonwoven web layer. The elastomeric film layer may include a plasticizer and greater than 7 percent by weight of a tackifier. The elastomeric film formulation provides reduced loss of adhesion strength with the adhesive over time, providing for improvement in mechanical performance of the stretch laminate over time.05-15-2014
20140154944ADHESIVE TAPE, PREFERABLY SELF-ADHESIVE TAPE, COMPRISING OF AT LEAST TWO LAYERS A AND B LAMINATED DIRECTLY ON ONE ANOTHER, WITH AT LEAST ONE OR BOTH LAYERS A OR B BEING AN ADHESIVE - Adhesive tape having at least two layers A and B laminated directly on one another, with at least one or both layers A or B being an adhesive, and the interfaces of the layers A and B laminated on one another being subjected to a physical method, the physical method being selected from the group consisting of corona discharge, dielectric barrier discharge, flame pretreatment and plasma treatment, before the layers are laminated to one another, with the two methods differing from one another.06-05-2014
20160052237Air Permeable Laminated Film and Manufacturing Method Therefor - Provided is an air permeable laminated film capable of being applied to anti-virus protective clothing, a protective film for a car coating, sportswear, and the like, and more particularly, an air permeable laminated film capable of improving strength and maintaining air permeability by laminating a reinforcement film such as a nonwoven fabric, a mesh film, or a fiber fabric, or the like, with an air permeable film using an air preamble polyurethane resin adhesive.02-25-2016
20160200078STRETCHABLE MEMBER AND ARTICLE INCLUDING SAME07-14-2016
442395000 Ester condensation polymer sheet or film (e.g., polyethylene terephthalate, etc.) 2
20090264039Pressure-Sensitive Adhesive Sheet - A pressure-sensitive adhesive sheet has a high adhesiveness and an excellent terminal peeling resistance as well as exhibits extremely small diffusing amounts of formaldehyde and toluene. The pressure-sensitive adhesive sheet contains at least a pressure-sensitive adhesive layer of a water-dispersion type acrylic pressure-sensitive adhesive containing a water-dispersion type acrylic polymer and a tackifying resin-containing emulsion, wherein a diffusing amount of formaldehyde is less than 3 μg/m10-22-2009
20110306262LONG-TERM OUTDOOR EXPOSURE RESISTANT OVERMOLDED POLYESTER COMPOSITE STRUCTURES AND PROCESSES FOR THEIR PREPARATION - Disclosed herein is an ultraviolet light stabilized overmolded composite structures comprising polyester compositions comprising i) a first component having a least a portion of its surface made of a surface resin composition and comprising a fibrous material being impregnated with a matrix resin composition, and ii) a second component comprising an overmolding resin composition, adhered to the first component over at least a portion of the surface of the first component, wherein the surface resin composition is selected from polyester compositions comprising a) one or more polyester resins, and b) at least three UV stabilizers.12-15-2011
442396000 Vinyl polymer or copolymer sheet or film (e.g., polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, etc.) 4
20110151739ACTIVATABLE PRECURSOR OF A COMPOSITE LAMINATE WEB AND ELASTIC COMPOSITE LAMINATE WEB - The present invention provides an activatable precursor of an elastic composite laminate web having a machine direction and a cross direction comprising an elastic film, a first non-woven web and a first layer of adhesive therebetween, said layer of adhesive comprising in CD two edge regions and an intermediate region between the two edge regions extending in MD, said layer of adhesive exhibiting an adhesive pattern so that the mean adhesive surface coverage measured in the cross direction comprises at least one maximum in each of the edge regions and at least one maximum proximate the center of the intermediate region and/or the center line of the web, respectively.06-23-2011
20110165810FIBER COMPOSITE AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a fiber composite which allows control of a wide range of air permeability from low air permeability to high air permeability to be achieved with a small mass per unit area of resin, and to provide a method for manufacturing the same. A film material 07-07-2011
20120329354Vapor-Permeable, Substantially Water-Impermeable Multilayer Article - This disclosure relates to an article (e.g., a vapor-permeable, substantially water-impermeable multilayer article) that can include a nonwoven substrate and a film supported by the nonwoven substrate. The film can include a polyolefin grafted with an anhydride, an acid, or an acrylate.12-27-2012
20140194024Barrier Films - Various polymeric barrier compositions are described which when formed into films, are useful in reducing transmission of odors. The films can be incorporated into a wide range of products such as multilayer barrier films used in medical applications and particularly in ostomy appliances. In certain versions, the films include semi-crystalline cyclic olefin copolymers.07-10-2014
442397000 Fluorinated olefin polymer or copolymer sheet or film (e.g., TeflonR, etc.) 1
20150298440THERMAL/ACOUSTICAL LINER - A multi-layer thermal acoustical liner is breathable, hydrophobic, oliophobic and fire-resistant rated. The liner includes a central insulation core layer contacted on a first surface by a first highly breathable layer and on a second surface by a second highly breathable layer. The first and second highly breathable layers are preferably an ePTFE membrane. The first highly breathable layer is adjacent a facing layer while the second highly breathable layer is adjacent a backing layer. The backing and facing layers are preferably nylon and treated with a fluorocarbon surface treatment for water repellency, UV resistance and mold/mildew resistance. At least one surface of one of the first or second highly breathable layers may include a carbon printing pattern to provide ESD protection. The layers of the liner are laminated to one another.10-22-2015
442398000 Olefin polymer or copolymer sheet or film (e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.) 10
20090258560Microporous Films - A microporous film made of a composition containing A) 100 to 60 parts by weight of a polypropylene homopolymer, B) 0 to 40 parts by weight of a low density polyethylene or a polyethylene copolymer with butene, hexene or octene, and C) 0.005 to 0.5% by weight, relative to the weight of component A), of at least one beta-nucleating agent selected from the class consisting of organic compounds containing trisamide moieties; the film having a water vapor-permeability of ≧200 g/m2 d at 23° C./50% r.h. or ≧800 g/m2 d at 23° C./85% r.h.10-15-2009
20100081353LOW COST MULTILAYER ELASTOMERIC FILMS HAVING A LOW PERMANENT SET - The presently described technology provides a low cost multilayer elastomeric film containing at least one layer of styrene block copolymer and at least one elastomer layer substantially free of styrene block copolymer such that the resultant film has a low permanent set substantially equal to or less than a film comprised of styrene block copolymer only. The elastomeric film may be used in elasticized features of various articles, such as disposable absorbent articles. Methods for producing the low cost elastomeric film having a low permanent set are also described.04-01-2010
20100233927Metallocene Polypropylene Fibers and Nonwovens with Improved Mechanical Properties - The present invention relates to as-spun fibers and filaments comprising a nucleated metallocene polypropylene. Said fibers and filaments are characterized by improved mechanical properties. The present invention also relates to nonwovens made with such fibers and filaments and to a process for making such fibers and filaments.09-16-2010
20100330860Absorbent Hygiene Product - A multiple-ply fluid-absorbing hygiene item for use in a garment, the item comprising an outer layer; said outer layer comprising a layer of a UV-crosslinking pressure-sensitive adhesive; the pressure-sensitive adhesive being crosslinked from a liquid pressure-sensitive adhesive precursor by UV radiation; the pressure-sensitive adhesive precursor having, at a temperature of at most 80° C., a viscosity below 5000 mPas.12-30-2010
20120178333Bi-modal Poly-alpha-olefin Blend - A low viscosity, high tensile strength polymer having a bi-modal molecular weight distribution is produced using a combination of high molecular weight polymer and low molecular weight polymer. The polymer chains have a high content of meso dyads that results in a greater amount of crystalline regions when the polymer is solidified. The low molecular weight chains provide high flow characteristics when the polymer is molten. The process for producing the high content of meso dyads includes the use of an external donor catalyst during the reaction.07-12-2012
20130260632FILMS AND FILM LAMINATES WITH RELATIVELY HIGH MACHINE DIRECTION MODULUS - Films and film laminates include a blend of polymers, the blend including an elastomeric block copolymer in an amount from about 51% to about 95% by weight of the blend; and a polystyrenic polymer in an amount from about 1% to about 25% of the weight of the blend, wherein the polystyrenic polymer is selected from the group consisting of polystyrenic homopolymers and polystyrenic random interpolymers. The films and laminates are elastic in the cross machine direction and have a relatively high modulus, or stiffness, in the machine-direction.10-03-2013
20140106638MULTILAYER ELASTIC FILM - A multilayer elastic film which comprises a layer (A) formed of polypropylene (A) satisfying the following (a) to (d) and a layer (B) formed of a polyolefin resin or a polyolefin resin composition, and also satisfies the following formula (1): (a) (mmmm)=20 to 60% by mol, (b) (rrrr)/(1−(mmmm))≦0.1, (c) (rmrm)>2.5% by mol, and (d) (mm)×(rr)/(mr)04-17-2014
20150321454RESIN FILM AND SLICED VENEER SHEET USING SAME AND AUTOMOBILE INTERIOR MEMBER - Provided is a resin film that can be firmly adhered to a native wood sliced veneer, has extremely low moisture permeability and oxygen permeability, and can provide the sliced veneer with excellent automobile interior suitability. A resin film 11-12-2015
20160186375DYE-RECEIVING MATERIALS AND USES THEREOF IN PRINTING AND DYEING - A dye-receiving material comprising: a support comprising synthetic fibers; and a three-dimensional network entangled with at least some of the fibers contained in the support, the three-dimensional network comprising a first polymer that is cross-linked by a second polymer; wherein: the first polymer is a polyamine comprising primary amine groups, the first polymer being cationic and water soluble; and the second polymer is a water soluble polymer that is different from the first polymer, the second polymer containing repeating units comprising halohydrin and/or epoxide groups that are capable of forming covalent cross-links with the primary amine groups of the first polymer.06-30-2016
20160375660RESIN FILM, COMPOSITE SHEET USING SAME, AND RESIN MOLDED MEMBER - Provided is a resin film that can be firmly adhered to fabric materials formed of chemical/synthetic fibers and natural fibers such as Japanese paper, nonwoven fabrics, textiles, and tatami-matting, and that has extremely low moisture permeability and oxygen permeability for enabling the fabric material to be suitable as excellent automobile interior materials, railroad vehicle interior materials, members for housings, and household appliance members. More specifically, the present invention is a resin film (12-29-2016
442399000 Natural or synthetic rubber sheet or film 3
20090163105Environmentally Resistant Ballistic Composite Based on a Nitrile Rubber Binder - Ballistic resistant fabrics and articles that retain superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fabrics are formed from high performance fibers coated with a nitrile rubber binder polymer having an acrylonitrile content of from about 15 wt. % to about 50 wt. %, and are optionally coated with a binder that is a blend of a nitrile rubber and a fluorine-containing material.06-25-2009
20100035501THERMAL SPRAY MASKING TAPE - A thermal spray masking tape includes a substrate having a first major surface and a second major surface and a surface layer overlying the first major surface of the substrate. The surface layer is formed from an elastomer having an ultimate tensile strength greater than about 600 lbs/square inch.02-11-2010
20130149934Surfacing Film for Composite Structures and Method of Making the Same - A surfacing film is formed from a curable resin composition containing an epoxy novolac resin, a tri-functional or tetra-functional epoxy resin, ceramic microspheres, an amine-based curing agent, particulate inorganic fillers; and a toughening component. The surfacing film exhibits high T06-13-2013

Patent applications in class Nonwoven fabric with a preformed polymeric film or sheet

Patent applications in all subclasses Nonwoven fabric with a preformed polymeric film or sheet

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