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7629042 |
Multilayer microporous films and methods
Multilayer microporous films comprise first and second microporous film layers. The first film layer has a first maximum pore size and the second film layer has a second maximum pore size different...
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7524554 |
Synthetic board and method of producing the same
A method of producing a synthetic board involves the step of heat-pressing a mixture. The mixture includes lignocellulosic material containing lignocellulose and polybutylene succinate-based resin...
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7431983 |
Wiping sheet
OBJECT: To realize a wiping sheet with sufficient flexibility, high adhesion strength, easy attachment on concavo-convex surface, good adhesiveness and durability. CONSTITUTION: A wiping sheet 4 ...
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7244491 |
Thermal interface materials
A crosslinkable thermal interface material is produced by combining at least one rubber compound, at least one amine resin and at least one thermally conductive filler. This interface material...
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7205251 |
Structural composite
The present invention relates generally to composite materials and to methods of manufacturing the composite materials. In particular, the composite material of the present invention utilizes...
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7205041 |
Ink-printed substrate web exhibiting improved ink rub-off resistance and method thereof
An ink-printed substrate web exhibiting ink rub-off resistance is disclosed. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink-printed substrate...
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7153791 |
Vinyl acetate/ethylene and ethylene/vinyl chloride blends as binders for nonwoven products
This invention is directed to an improvement in binders particularly suited for use in preparing nonwoven products and to the nonwoven products. The improved binders comprise a blend of emulsion...
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7105227 |
Flame-retardant leather-like sheet base and process for producing the same
The leather-like sheet substrate of the invention comprises a nonwoven fabric of three-dimensionally entangled superfine fibers (A) of at most 0.5 dtex in fineness and a polymer elastomer (B)...
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7078089 |
Low-cost elastic laminate material
Disclosed herein are elastic laminate materials. The elastic laminate materials are laminates of extensible nonwoven fibrous webs and thermoplastic elastic materials. The laminate may be a...
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7064091 |
Incorporation of a self-crosslinking polymer into a nonwoven binder for use in improving the wet strength of pre-moistened wipes
This invention is directed to an aqueous polymeric binder composition that is useful in improving the wet strength of pre-moistened wipes. The binder composition comprises a blend or mixture of two...
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7015156 |
Perfumed abrasive pad and manufacturing procedure
The a present invention is related to an abrasive cleaning article, made of spread abrasive particles and microencapsulated particles of an aromatizing substance contained in urea-formaldehyde...
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6977231 |
Suturable adhesion-preventing membrane
A suturable adhesion-preventing membrane has high suture strength, good biocompatibility, decomposition and absorption in a living body, sufficient adhesion-preventing effect, and desirable guided...
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6927183 |
Reinforced article
The present invention provides a reinforced article with an injected inner reinforcing mixture layer deposited between a covering material and a core material.
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6919026 |
Semipermeable membrane support and process of preparation thereof
A semipermeable membrane support includes, a non-woven fabric including main fiber and binder fiber, both of which are formed of synthetic resin fine fiber, the non-woven fabric being manufactured...
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6902799 |
Laminate sheet
A laminated sheet which contains a cross-linking foam material, and radiates far infrared so that it has heat-insulating and heat-retentive properties. The laminated sheet ( 1 ) has a three-layered...
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6877255 |
Two-in-one shoe component
A laminate of a thermally pointbonded nonwoven base fabric and a coating of polyurethane or polyvinyl chloride on at least one surface of the base fabric, and a footwear upper made from the...
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6869659 |
Fastener loop material, its manufacture, and products incorporating the material
Lightweight, non-woven loop products for hook-and-loop fastening are disclosed, as are methods for making them and end products employing them. The products are non-woven webs of entangled fibers...
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6863953 |
Surface material of urethane resin and a method for preparation thereof
The present invention provides a surface material which can be replaced to the conventional surface material made of soft polyvinylchloride resin. This surface material is useful for the various...
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6838163 |
Composite facer for wallboards
A composite facer material for use with cementitious wallboards, where the composite facer is embedded in a top and bottom face thereof. The composite facer material, in a most preferred...
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6835448 |
Friction material designed for fitting to a device employing friction in a liquid medium, and a method of producing such a friction material and the device to which it is fitted
A friction material for a liquid medium, according to the invention, consists of a fibre mat impregnated with a thermosetting resin, the fibres having a length of at least 12 mm. The method of...
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6805764 |
Method for adhesively bonding laminates and composite structures
Disclosed are composite structures prepared using a hemicellulose-based adhesive. In a preferred embodiment, a laminate composed of plural laminae which have been bonded to one another using a...
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6790798 |
Highly water absorbent sheet
A highly absorbent composite sheet wherein a non-woven substrate having a bulky structure and solid SAP with a part contained inside said bulky structure and the rest exposed on the surface of said...
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6787490 |
Glove donning delivery system
A substrate includes a flexible substantially planar sheet of at least one layer. The layer has a front side and a back side with a donning agent associated with at least one side of the sheet. The...
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6787487 |
Water vapor-permeable and waterproof material and method for manufacturing the same
The present invention provides a highly durable, moisture-permeable, waterproof material that is high in moisture-permeability and waterproofness and able to achieve good adhesion with such a coat...
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6774071 |
Foamed facer and insulation boards made therefrom
This invention relates to a low fiber, plyable facer suitable for use in the construction industry, particularly for insulation board manufacture, comprising a dry preformed fiber mat containing a...
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6723670 |
Coated nonwoven fiber mat
A new foam coated nonwoven fibrous mat having properties particularly suited for a facer on gypsum wallboard, laminates made therefrom and the method of making the mat is disclosed. The mat...
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6607997 |
Core material for closed mould systems
The invention is concerned with a core material suitable for use in closed mould systems, based on at least one fibrous web containing a foam-structure within the web, said core material having a...
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6576577 |
Underlayment for floor coverings
An underlayment material is disclosed for use as an underlayment in a non-textile flooring system. The underlayment material comprises a thin, flexible layer of polyurethane foam and a thin,...
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6541707 |
Use of an adhesive tape as cable bandaging tape
The use of an adhesive tape as a bandaging tape for cables, the cables having a PVC-free sheathing including a PVC-free backing to at least one side of which a pressure-sensitive, acrylate-based...
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6537934 |
Adhesive compositions and composite materials
A composite material is formed from a flexible porous hardening foam (e.g. polyurethane) and an adhesive composition which sets to a water-resistant film and contains a water-absorbent filler (e.g....
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6451429 |
Temperature sensitive polymers and water-dispersible products containing the polymers
The present invention is directed to a novel process of making N-isopropyl acrylamide (NiPAm) polymers based upon the reaction of poly(acrylic acid) and N-isopropylamine. The disclosed method of...
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6451146 |
Adhesive tape based on a web thermally bonded with fusible fibres
Adhesive tape having a tapelike backing of nonwoven material, which is coated on at least one side with an adhesive, the nonwoven web being a staple fiber web which is mechanically consolidated or...
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6436528 |
Adhesive tape based on a binder-consolidated web
Adhesive tape having a tapelike backing of nonwoven material, which is coated on at least one side with an adhesive, the web being a staple fibre web which is mechanically consolidated or wet-laid,...
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6416854 |
Monolithic roofing surface membranes and applicators and methods for same
A uniformly applied monolithic roofing surface membrane at appropriate thickness and pitch is field applied upon a surface. The surface membrane may be field applied from a spray applicator foam...
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6309985 |
Formable constraining layer system
A vibration-damping laminate having a constraining layer secured to a viscoelastic layer. The constraining layer includes a mat of non-thermoplastic fibers. The viscoelastic layer includes a...
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6261674 |
Breathable microlayer polymer film and articles including same
A breathable microlayer polymer film comprising a plurality of coextruded microlayers including a first layer comprising a first melt-extrudable polymer and a second layer comprising second...
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6204209 |
Acoustical composite headliner
A thermoformed contoured three-dimensional laminated structure having improved sound absorbing characteristics and which can be formed with shorter mold cycle times includes a porous thermoformable...
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6200662 |
Rubber coated rug underlay without scrim
A rug underlay formed of a compressed central mat of needle-punched waste or recycled fibers, the upper layer of which is heat fused by a drum to provide a chevron design of lands and grooves...
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6057254 |
Process for manufacture of an acoustic panel and acoustic panel with sandwich construction
A dimensionally stable and fireproof acoustic panel includes an underlying panel covered on one or both sides by a cover panel. The underlying panel can be produced with a cover layer on the...
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6030907 |
Composite substrate for plastic reinforcement, and fiber-reinforced plastic using such composite substrate
A composite substrate for plastic reinforcement, which comprises a fiber mat and a closed cell foam sheet which are integrated by needling.
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6028017 |
High stretch breathable nonwoven textile composite
A composite nonwoven fabric is constructed to have high breathability, a low modulus and a good hand. The composite is comprised of a fibrous nonwoven material attached to a highly elastic...
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6028016 |
Nonwoven Fabric Substrates Having a Durable Treatment
Disclosed is an improved composition and method for treating substrates such as nonwoven fabrics to impart durable properties such as wettability. The composition includes a viscosity modifier that...
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6025285 |
Composite material of aligned discontinuous fibers
A method and apparatus for aligning discontinuous fibers (F 101, 212) is described. A feeder apparatus (20, 120, 220, 220A) is used to align the fibers in a horizontal plane for feeding to the...
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5994245 |
Laminated product for use in footwear manufacturing
A laminated insole (2) for a footwear has an upper layer (4) of a resilient foam material having an outline (6) shaped for incorporation in the footwear, and a bottom layer of a fibrous mat (10)...
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5976685 |
Foam-fabric laminate for a cushion assembly
A seat cushion assembly is formed by (a) placing a foam-fabric laminate (14, 15) and an air impervious adhesive film (16) over a mold (18); (b) drawing the adhesive against the foam and urging the...
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5955187 |
Microporous film with liquid triggered barrier feature
A self-regulating breathable microporous film layer transmits water vapor at normal use conditions, and reduces or eliminates the vapor transmission when the vapor in the environment becomes...
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5869413 |
Integration of asphalt and reinforcement fibers
A method for producing asphalt fibers includes supplying molten asphalt to a rotating asphalt spinner, centrifuging asphalt fibers from the asphalt spinner, and collecting the asphalt fibers. The...
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5840636 |
Conveyor belt having a woven fabric backing
A conveyor belt is described having a woven fabric backing which includes staple fiber yarn and includes a twill weave with an inclination angle of 10° to 70° relative to the moving direction of...
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5669799 |
Vehicle seat, in particular for aircraft
The invention concerns a vehicle seat, in particular for aircraft, comprising: a cushion made of plastic foam, a supporting body of an open-cell, resilient plastic foam with a first relative...
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5629078 |
Back-coated adhesive tape based on a stitch-bonded web
Adhesive tape comprising a stitch-bonded web carrier whose lower surface has been provided with an adhesive coating, characterized in that the upper surface of the carrier has been provided...
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