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Class 428/160 - Polyurethane


Subclass of Class 428 - Stock material or miscellaneous articles
Definition: Product in which the polymer comprises poly (amido ester)
No. of patents: 206
Last issue date: 12/21/2010


1            
NumberTitleIssue Date
7854983Coated sheet, method of formation thereof, and article derived therefrom
A sheet material includes a polycarbonate substrate and a protective coating containing the reaction products of an aminoplast resin, a polyol compound, and a UV-absorbing amount of a triazine compound. The sheet material exhibits an improved balance of abrasion res...
12/21/2010
7662461Synthetic leather articles and methods for producing the same
Novel synthetic leather articles comprise a substrate and a coating applied to a surface of the substrate. The coating comprises a resin and a polymeric colorant. The polymeric colorant comprises a chromophore and an oligomeric constituent bound to the chromophore. ...
02/16/2010
7425516Polyurethane urea solutions
This invention relates to solutions of polyurethaneureas in γ-butyrolactone or mixtures of γ-butyrolactone with toxicologically acceptable organic solvents. A process for coating substrates using these polyurethaneurea solutions, and substrates coated by said proc...
09/16/2008
7306851Patch repair system for collapsible fuel and water tanks
The invention is a patch system for repairing collapsible fuel tanks, water tanks, inflatable boats, and other articles fabricated from a flexible structural fabric coated with a polymer. The coated structural fabric is made of nylon or polyester synthetic fibers or...
12/11/2007
7293311Method of making a multilayered mattress component
A method of making a mattress component includes providing a first layer of a first material. Mating patterns are shaped in a surface of the first layer in areas corresponding to a position where hips and shoulders of the user will rest on a mattress. The mating pat...
11/13/2007
7285316Process to manufacture three dimensionally shaped substrate for sound abatement
The present invention is directed to a process for the manufacture of three-dimensional acoustically sound automotive insulation parts. In particular, the process includes mixing a two component polyurethane resin, applying the resin to a substrate, molding the subs...
10/23/2007
7282253High-durability non-woven fabric with melange appearance and method for manufacture
A non-woven fabric with melange-type visual appearance and endowed with high-durability comprising a fiber part and a matrix binder characterized by the binder matrix being a polyurethane characterized by the presence of soft segments and rigid segments, the former ...
10/16/2007
7276191Crosslinked foam which has inner-cavity structure, and process of forming thereof
A method and device for forming a cross-linked foam and a cross-linked foam are provided. The method includes the steps of preparing at least one foaming material for cross-linked foaming, the foaming material processed to have a plane or three-dimensional shape; fo...
10/02/2007
7261933Headliner having integrated energy absorbing foam
A method of manufacturing a headliner assembly for use in the interior compartment of an automotive vehicle comprising the steps of: placing a mold release film onto a concave mold surface of a lower mold assembly for providing a barrier against the mold surface; pl...
08/28/2007
7252867Frictional holding pad
A frictional holding pad for removably attaching items, such as a cell phone, to a surface, such as a dash, to allow storage of items on the pad to prevent the items from shifting or sliding due to the movement of the support surface. A bottom surface of the pad is ...
08/07/2007
7243469Textured laminate flooring
A decorated floor panel having a core with a top surface and an opposite bottom surface; a decorative layer coupled to the top surface of the core, the decorative layer having a desired aesthetic appearance; and a wear layer coupled to and substantially covering the...
07/17/2007
7216889Bindings for ski boots for snowboards
A binding (2) which retains a boot (11) on a snowboard (1) includes a base member (4). Rear walls (8a, 8b) and a rear arch (9) with a rear portion (21) of the base member support a heel of the boo...
05/15/2007
7182172Sound insulation system
A sound insulation system for use with a vehicle includes a layer of fibrous padding material having a first surface and an opposite second surface. The first surface includes multiple spaced apart recesses. The second surface includes a substantially flat surface p...
02/27/2007
7132159Controlled droplet formed layered structures
A laminate, comprising a substrate and at least two controlled droplet-formed layers further comprising an array of discrete placed material volumes having a thickness extent, each material volume having a selected magnitude and a selected position relative to adjac...
11/07/2006
7128949Surface pre-treatment method for pre-coated precipitation-hardenable stainless-steel ferrous-alloy components and components pre-coated thereby
The present invention relates to the use of a pre-coating process, which utilizes metallic plating as a surface pre-treatment for a ferrous-alloy precursor prior to applying a corrosion-inhibiting coating to improve the overall corrosion protection of the pre-treate...
10/31/2006
7125602Frictional holding pad
A frictional holding pad for removably attaching items, such as a cell phone, to a surface, such as a dash, to allow storage of items on the pad to prevent the items from shifting or sliding due to the movement of the support surface. A bottom surface of the pad is ...
10/24/2006
7125025Snowboard binding
A snowboard binding (1), including a base plate (2) equipped on at least one of its front (12) or rear ends with a rigid plate (10), the upper face (11) of which is tilted upward and designed to receive the forces from the front or...
10/24/2006
7100336Concrete building panel with a low density core and carbon fiber and steel reinforcement
An insulative, lightweight building panel is provided with a lightweight, insulative foam core and which includes one or more carbon fiber or steel reinforcements and an exterior concrete face which are manufactured in a controlled environment and can be easily tran...
09/05/2006
7101606Mechanical embossing texture differentiation between chemically restricted areas and non-restricted areas
Disclosed is a method of manufacturing a mechanically and chemically embossed surface covering having selectively textured surfaces. The method includes forming a web coated with a wear layer. The coated web is heated to a temperature at which the wear layer is cure...
09/05/2006
7018674Manufacturing methods and apparatuses of an optical device and a reflection plate provided with a resin thin film having a micro-asperity pattern
A method for manufacturing an optical device is disclosed. The method includes coating a substrate with a resin thin layer, wherein temperature of the resin thin layer is controlled lower than a polymerization reaction starting temperature thereof and the resin is n...
03/28/2006
7011181Sound insulation system
A sound insulation system for use with a vehicle includes a layer of fibrous padding material having a first surface and an opposite second surface. The first surface includes multiple spaced apart recesses. The second surface includes a substantially flat surface p...
03/14/2006
6984444Interior lining component
An interior lining component for a vehicle, in particular an inside roof lining, is provided. The interior lining includes at least one decorative layer forming a facing of the interior lining component, an intermediate layer covered by the decorative layer, and at ...
01/10/2006
6969548Impact absorbing composite
An impact absorbing composite structure (10), the impact absorbing composite structure including a plurality of impact absorbing members (18) and a flexible layer (16), each impact absorbing member (18) integral with the flexible layer (
11/29/2005
6964625Game ball lacing
A game ball including a casing and a lacing. The casing has a laced region. The lacing is coupled to the laced region of the casing. The lacing has an exposed surface comprised of an outer material that is compressible, resilient, and tactile. The outer material has...
11/15/2005
6946182Fringed surface structures obtainable in a compression molding process
Disclosed are mono-layer or multi-layer films, sheets, or coatings wherein at least on layer comprises a fringed surface microstructure (1), a process for making these items and uses thereof. Further disclosed are articles of manufacture comprising such film, sheet,...
09/20/2005
6944997Spacer for retrofitting corrugated metal roofs
A spacer for retrofitting corrugated metal roofs. The spacer includes a foam block having a notched bottom for receiving the corrugations of a metal roof. The opposite ends of the foam block are respectively provided with tongue and groove fittings. An adhesive laye...
09/20/2005
6943130Method for producing a fabric-elastomer sandwich and sandwich obtained thereby
A method for producing a fabric-elastomer sandwich, consisting in providing a fabric with at least minute gaps between its fibers, in placing the fabric on a mold having at least resting portions for the fabric and at least regions which are recessed with respect to...
09/13/2005
6887552Structural headliner assembly
A headliner assembly, for use with a vehicle having a roof, includes a headliner body that is positionable proximate the roof, and a support frame attached to the headliner body. The support frame cooperates with the headliner body to provide a sufficient structural...
05/03/2005
6875500Flexible flooring system
A flooring system for floors exhibiting surface movement, and/or for cushioning hard floors, which includes an epoxy or polyurethane primer, a two-component ambient temperature cured polyurethane membrane substrate base atop the primer of a urethane grade castor oil...
04/05/2005
6872438Profile or molding having a fringed surface structure
Disclosed are mono-layer or multi-layer profiles or moldings wherein at least one layer comprises a fringed surface microstructure, a process for making these items and uses thereof. Further disclosed are articles of manufacture comprising such profile or molding.
03/29/2005
6866915Cushion
A support cushion including a first underlying layer made from a flexible foam, at least one side of the first underlying layer being configured with a non-plane surface. The support cushion also includes a second underlying layer made from a flexible foam, at least...
03/15/2005
6838155Foam pad and process for production thereof
A foam pad comprising a surface to which a trim cover can be secured, the surface comprising a channel having a width of up to about 15 mm. Disposed in the channel is one of a male portion or a female portion of a releasably engageable male-female trim cover attachm...
01/04/2005
6818279Foldable convertible top and method of making same
A cover for a foldable convertible top has a highly stretchable outer foil having an inner face, and a foam-plastic core layer bonded over the entire bonding-foil inner face and itself having an inner face. The outer foil can be a one-piece slush-molded foil or it c...
11/16/2004
6808206Impact absorbing member
An impact absorbing member is made of rigid polyurethane foam, and has a plate shape and recesses formed in at least one surface thereof such that the recesses are arranged in parallel along one direction. Each recess has a triangle section in a depth direction of t...
10/26/2004
6797089Energy management system and welding process therefor
An energy management system in accordance with an embodiment of the invention has a substrate and a crash pad that are vibration welded together. A method for vibration welding first and second parts made of materials that are incompatible with being vibration welde...
09/28/2004
6787215Cleat-forming woven fabric article for the manufacture of anti-creep floor mats
The present invention relates to specific methods of producing cleated rubber-backed floor mats (such as dust control or rubber mats) through the utilization of the combination of a perforated coated woven fabric article and a cushioned platen liner between the arti...
09/07/2004
6774065Waterproof-finished fabric and waterproof clothing
A waterproofed fabric and a sealing tape for a waterproofed fabric each include a waterproof layer, a resin composition containing spherical particles with a specified particle size laminated to the waterproof layer. A waterproof article of clothing uses the fabric ...
08/10/2004
6770349Sandwich structure and method of repairing the same
A sandwich structure does not permit the permeation of water and a sandwich structure repairing method is capable of easily repairing the sandwich structure. A sandwich structure (1) includes a core (4) formed of a closed-cell foam plastic material, an...
08/03/2004
6746756Polyurethane coated resilient surface covering having improved fidelity of texture and process of manufacture
Mechanically embossed resilient surface coverings having superior textural fidelity are prepared by mechanically embossing a polyurethane coated floorcovering before the polyurethane is cured. The mechanical embossing is conducted when the polyurethane is dry and th...
06/08/2004
6740607Substrate with stretch and heat sealing properties to make a multidirectional restraint module design
The invention is directed to coating a plurality of polyurethane films onto a stretchable knit fabric substrate and heat sealing such substrates together to yield an air curtain or air bag having improved air-holding properties. ...
05/25/2004
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