Patents
Patents for C08L 77 - Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers (26,845)
01/1999
01/21/1999DE19831018A1 Separation of multilayer plastic material, especially used in fuel containers
01/21/1999CA2294331A1 Liquid crystalline polymer-poly(phenylene oxide) blends
01/20/1999EP0891999A1 Air bag made of silicone modified thermoplastic polyurethane resin
01/20/1999EP0891403A1 Lcp blends
01/20/1999EP0891385A1 Polyamide compositions and related methods
01/20/1999CN1205724A Fluorinated sulfone melt additives for thermoplastic polymers
01/20/1999CN1205723A Fluorinated ester melt additives for thermoplastic fibers
01/20/1999CN1041740C Thermoplastic inierpeneirating network structure and method of forming same
01/19/1999US5861462 Method for forming a liquid crystal resin composite
01/19/1999US5861450 Organic polymers modified with thermoplastic silicone blends
01/19/1999US5861085 Recrystallizing a crude product of the compound as its acid addition salt, and then neutralizing the acid addition salt to obtain a purified product
01/14/1999DE19728914A1 Metallisch gefärbte Polyamide Metallic colored polyamides
01/13/1999EP0863935A4 Aqueous dispersions of polyamides
01/12/1999US5859176 Blend with polyphenylene ether, styrene polymer and an unsaturated compound
01/12/1999US5859146 Comprising a polyoxymethylene glycol homo- or copolymer, a thermoplastic polyurethane, a fibrous or particulate filler and additives
01/12/1999US5859137 Ionomers based on copolymers of ethylene with both mono- and dicarboxylic acids and polyamide blends containing these ionomers
01/12/1999US5859130 Compatibilized blends containing radial block copolymers having at least three polymer chains which terminate with non-elastomeric segments
01/12/1999US5859099 Includes melamine pyrophosphate, a charring catalyst, a char former which is novolac vinyl alcohol or starch and zinc borate
01/12/1999US5858887 Electrical circuit material
01/12/1999US5858883 Fibrous base can be impregnated with silicone-phenolic-based resin blend for a high energy friction material with high temperature resistance, good ?break-in? operation; brake shoes, transmission bands
01/12/1999US5858492 Consists of first layer of polyvinylidene fluoride, second layer comprises a mixture of polyamide and polyglutarimide, third layer is a coupling agent bonded to adjacent layers, and forth layer of polyolefin
01/12/1999US5858244 Use of biodegradable polymers in prevention scale build-up
01/12/1999CA2093271C Multiphase thermoplastic composition based on a polyamide resin containing an epoxide functional ethylene polymer
01/07/1999WO1999000454A1 Composite articles including fluoropolymers and non-fluorinated polymers and method for making the same
01/07/1999EP0889095A1 Polyamide resin composition
01/07/1999EP0888414A1 Improved method of making thermotropic liquid crystalline polymers containing hydroquinone
01/07/1999EP0624923B1 Connector
01/07/1999CA2293592A1 Composite articles including fluoropolymers and non-fluorinated polymers and method for making the same
01/05/1999US5856428 Crystalline aromatic polyamide resin composition
01/05/1999US5856405 Vinyl or vinylidene halide polymer, ethylene polymer with carbon monoxide functionality, polyamide; melt processibility
01/05/1999US5856385 Containing dibenzylidenesorbitol
01/05/1999US5856244 Carbon deposit friction lining material
01/05/1999CA2012416C Thermoplastic molding compositions with high cold impact strength
12/1998
12/30/1998EP0886657A1 Functionalized polymers
12/30/1998EP0610256B1 Polyamide materials
12/30/1998EP0321580B1 Novel thermoplastic resin composition
12/30/1998CN1203539A Solid composition
12/29/1998US5854347 Polymeric compositions for medical packaging and devices
12/29/1998US5853831 Vibration welded hollow moldings of polyamide resin composition
12/24/1998DE19725538A1 Trennschichtfreie, wickelbare einschichtige Schmelzklebefolie Interface-free, single-folding-melt adhesive film
12/23/1998WO1998058036A1 Rollable, single-coated hot melt adhesive film with no interlayer
12/23/1998WO1998058024A1 Molding resin composition
12/23/1998WO1998058023A1 Flame-retardant polymer composition
12/23/1998EP0885930A1 Impact-resistant polyamide compositions
12/23/1998EP0885920A1 Polyamide resin composition and molded articles
12/23/1998EP0885258A1 Functional barrier in oxygen scavenging film
12/23/1998EP0668943B1 Stabilized polyamide fiber
12/23/1998CN1202917A Flame-resistant polyamides
12/23/1998CN1202855A Backseamed casing and packaged product incorporating same
12/23/1998CN1041319C Process to blend polyamides and functionalized elastomers and blends prepared by this method
12/23/1998CN1041315C Polyamide-polyolefin release film and its use in producing sheet molding compound
12/23/1998CA2294297A1 Rollable, single-coated hot melt adhesive film with no interlayer
12/22/1998US5852165 Terpolymer polyamide, polyamide resin composition containing the same, and automotive parts obtaining from these
12/22/1998US5852135 Thermoplastic resin compositions and a method of producing the same
12/22/1998US5852118 Block copolymers of polyolefins with polyurethanes, copolyesters or copolyamides and their use
12/22/1998US5852115 Recycling of carpet scrap
12/22/1998US5852086 Polyamide-acrylonitrile butadiene blends with reduced gel and antigel agent
12/22/1998US5851238 Photochemically stabilized polyamide compositions
12/16/1998EP0884362A1 Polyoxymethylene composition
12/16/1998EP0883651A1 Flame retardant polyamide composition
12/16/1998EP0883422A1 Ionomeric composition for golf balls
12/15/1998US5849846 Balloons for medical catheters
12/15/1998US5849843 Polymeric compositions for medical packaging and devices
12/15/1998US5849839 Multifunctional organic polymers
12/15/1998US5849830 Intercalates and exfoliates formed with N-alkenyl amides and/or acrylate-functional pyrrolidone and allylic monomers, oligomers and copolymers and composite materials containing same
12/15/1998US5849820 Thermal stabilized resin compositions
12/15/1998US5848942 Golf ball
12/10/1998WO1998055815A1 Solventless forming method for heat exchanger panels
12/10/1998CA2294866A1 Solventless forming method for heat exchanger panels
12/09/1998EP0882095A1 A thermoplastic resin composition and moulded articles
12/09/1998CN1201474A Fire-retardent thermoplastic molding composition
12/09/1998CN1041099C Acid catalyzed process for preparing amino acid polymers
12/08/1998US5846661 Film for the treatment of soils by fumigation
12/08/1998US5846524 Sulfonate-bearing polyamides and their use in hairsetting compositions
12/08/1998US5846478 Process for producing polyamide blow molded product
12/08/1998CA1340175C Barrier blends based on amorphous polyamide and ethylene/vinyl alcohol, unaffedted by humidity
12/03/1998WO1998054248A1 Fire retarded polyamide
12/02/1998EP0881646A1 Self-fusible insulated wire
12/02/1998EP0881264A2 Resin composition comprising polyamide resin
12/02/1998CN1200754A Thermoplastic composition for fuel lines
12/02/1998CN1200753A Use of poly(meth) acrylic acids as branching agents
12/01/1998US5843577 Thermoplastic elastomers having improved surface properties
12/01/1998US5843550 Adhesive tape for tape automated bonding
12/01/1998US5843541 Liquid crystalline copoly(ester-imide)s and a process for the preparation thereof
12/01/1998US5843389 Magnesium process
12/01/1998US5843340 Method for the preparation of conductive polyphenylene ether-polyamide compositions
11/1998
11/26/1998WO1998053000A1 Rubber toughened thermoplastic resin nano composites
11/26/1998WO1998052991A1 Polymer-bound non-halogen fire resistant compositions
11/25/1998EP0879137A1 Composite plastic material for selective laser sintering
11/25/1998EP0781307A4 Polyacetal compositions and method of improving wear resistance and reducing friction thereof
11/25/1998CN1199739A Blood-compatible material of supramolecular structure
11/25/1998CN1040878C Shaped articles which contain active compounds and are based on elastomevic polyether block amides which can be processed as thermoplastic
11/24/1998US5840807 Packaging based on a polymer containing polyamide blocks and polyether blocks, for conserving fresh produce
11/19/1998WO1998051396A1 Heat-sealable filter material with biodegradable polymers
11/19/1998DE19719807A1 Heißsiegelfähiges Filtermaterial mit biologisch abbaubaren Polymeren The heat-sealable filter material with biodegradable polymers
11/19/1998CA2289739A1 Heat-sealable filter material with biodegradable polymers
11/18/1998EP0878510A1 Polyamide resin composition and process for producing the same
11/18/1998EP0878509A1 Adhesion promoter for multilayered composite
11/18/1998EP0878505A1 Heat-fusible compositions and multi-layer moldings comprising layers made therefrom
11/18/1998EP0878504A1 Method for high frequency welding of non-polar thermoplastic elastomers