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)
03/1998
03/04/1998CN1174852A Structured copolymers used as absorbents, gels and carriers of metal ions
03/03/1998US5723539 Polymer blend with polycarboxylic acid for impact strength, chemical resistance and processability
03/03/1998US5723528 Impact modified thermoplastic polyester molding composition
03/03/1998US5723522 Fiber-containing plastics, process for producing the same, fiber-containing granulates, fiber-containing polymer compound
03/03/1998US5723086 Electrode membrane
02/1998
02/26/1998WO1998007785A1 Polyimide polymeric blends
02/26/1998WO1998007779A1 Thermoplastic compositions including zinc oxide and tetrafluoroethylene homo or copolymers and shaped articles prepared therefrom
02/26/1998WO1998007778A1 Poly(p-phenylene terephthalamide) articles of high flame strength
02/26/1998DE19633396A1 Thermoplastic compositions with improved high temperature resistance
02/26/1998CA2263323A1 Thermoplastic compositions including zinc oxide and tetrafluoroethylene homo or copolymers and shaped articles prepared therefrom
02/26/1998CA2260864A1 Poly(p-phenylene terephthalamide) articles of high flame strength
02/25/1998EP0825206A1 Thermoplastic resin composition and compatibilizing agent used therein
02/25/1998EP0824561A1 Foamable polyesters branched with ethylene copolymers
02/25/1998CN1174563A Flame retardant polyamide composition
02/25/1998CN1174215A Compositions based on high-impact polyamide
02/25/1998CN1174214A Crystalline polymer blends containing low molecular weight poly (phenylene ether) resin
02/25/1998CN1174213A High flow poly (phenylene ether) resin compositions
02/25/1998CN1174116A Bolwn polyester film
02/24/1998US5721053 Cured primer on substrate
02/23/1998CA2212564A1 Film and object obtained from a material consisting of a polyurethane and a polyether and polyamide block polymer, and use of this material for manufacture of the film and object.
02/19/1998WO1998006271A1 Method of coating long-keeping sausages and hard cheeses
02/18/1998EP0824136A2 Improved anionic bituminous emulsions
02/17/1998US5719255 Polyamide based on dimer fatty acid
02/17/1998US5719239 Thermosetting resin
02/17/1998US5719238 Adding a minor amount of aramide powder
02/17/1998US5719233 Modified polyphenylene ether-polyamide compositions and process
02/17/1998US5719223 Melting miscible blend containing stabilizing antioxidant, cooling resulting alloy
02/17/1998US5719198 Granulating carpet scrap to obtain heterogeneous incompatible mixture of polyamide, polyester, polypropylene, polyethylene, ethylene-vinyl acetate copolymer, filler, adding compatibilizing agent, heating to form homogeneous blend
02/12/1998DE19734407A1 Coated German salami or hard cheese with improved shelf life.
02/11/1998EP0823729A1 Adhesive sheet for semiconductor connecting substrate, adhesive-backed tape for tab, adhesive-backed tape for wire-bonding connection, semiconductor connecting substrate, and semiconductor device
02/11/1998EP0823457A2 Crystalline polymer blends containing low molecular weight poly (phenylene ether) resin
02/11/1998EP0823455A1 Flame-retardant resin composition
02/11/1998CN1173190A Biologically degradable polymers, processes for manufacturing the same and the use thereof for producing bioldegradable moulded articles
02/11/1998CN1173173A Process for the preparation of condensation products of melamine
02/10/1998US5717014 Polyphenylene ether resin composition
02/10/1998US5716684 Polyamide outer layer and inner layer of polyvinylidine fluoride are tightly bonded together by an intermediate adhesion promoting layer of polyvinylidine fluoride/polyamide blend; dimensional stability
02/05/1998WO1998004627A2 Biaxially stretched, biodegradable and compostable foil
02/05/1998WO1998004626A2 Biaxially stretched, biodegradable and compostable foil
02/05/1998WO1998004619A1 Monoaxially stretched, biodegradable and compostable foil with improved properties
02/05/1998WO1998004403A1 Opaque films comprising isotactic polypropylene
02/05/1998DE19733437A1 Einfache Harz Polybutadien und Polyisoren Heißfixierungszusammensetzungen und Verfahren zur Herstellung derselben Simple polybutadiene resin and Polyisoren heat-setting compositions and methods for manufacturing the same
02/05/1998CA2261977A1 Monoaxially stretched, biodegradable and compostable foil with improved properties
02/05/1998CA2261975A1 Biaxially stretched, biodegradable and compostable foil
02/05/1998CA2261971A1 Biaxially stretched, biodegradable and compostable foil
02/04/1998EP0822275A2 Photochemically stabilized polyamide compositions
02/04/1998EP0669958B1 Mixtures of polymers of monoethylenically unsaturated dicarboxylic acids and polymers of ethylenically unsaturated monocarboxylic acids and/or polyaminocarboxylic acids, and the use of such mixtures
02/04/1998CN1172008A Multilayer films which can be welded by high frequency
02/03/1998US5714566 Method for making multiple chemically functional oligomers
02/03/1998US5714550 Flame retardant polyamide-polyphenylene ether compositions
02/03/1998US5713802 Golf ball having two-layer cover structure
01/1998
01/29/1998WO1998003567A1 Process for preparing water-dispersible polymer blends
01/29/1998DE19630235A1 Biaxial gereckte, biologisch abbaubare und kompostierbare Folie mit verbesserten Eigenschaften Biaxially oriented, biodegradable and compostable film with improved properties
01/29/1998DE19630233A1 Biaxial gereckte, biologisch abbaubare und kompostierbare Folie mit verbesserten Gleiteigenschaften Biaxially oriented, biodegradable and compostable film with improved sliding properties
01/29/1998DE19630232A1 Monoaxial gereckte, biologisch abbbaubare und kompostierbare Folie mit verbesserten Eigenschaften Uniaxially stretched, biologically abbbaubare and compostable film with improved properties
01/29/1998DE19629452A1 Verfahren zur Herstellung wasserdispergierbarer Polymerblends A process for preparing water-dispersible polymer blend
01/29/1998CA2260822A1 Process for preparing water-dispersible polymer blends
01/28/1998EP0821037A1 Shock resistant polyamide compositions
01/28/1998EP0540608B1 A process for preparing subdenier fibers, pulp-like short fibers, fibrids, rovings and mats from isotropic polymer solutions
01/28/1998CN1171414A Polyacetal resin composition
01/27/1998US5712043 Thermoplastic polyolefin resin composition and laminar articles having improved barrier properties prepared
01/23/1998CA2209977A1 Impact-resistant polyamide compositions
01/21/1998EP0819734A1 Polyamide resin composition
01/21/1998EP0819728A2 Blown polyester film
01/21/1998EP0819653A2 Use of biodegradable polymers in preventing scale build-up
01/21/1998EP0819147A1 Biologically degradable polymer mixture
01/21/1998EP0633919B1 Hot-melt adhesive
01/21/1998EP0617716B1 Flame retardant polyamides
01/21/1998CN1037109C Molding composite composition and method for molding the same
01/20/1998US5710216 Thermoplastic molding materials based on partly aromatic polyamides and polymethacrylamides
01/20/1998US5710212 Mixtures of polyamides, modified polyphenylene ether, modified with unsaturated acid, aromatic compound vinyl and ethylene-alpha olefin copolymer
01/16/1998CA2210355A1 Use of biodegradable polymers in preventing scale build up
01/15/1998CA2209733A1 Blown polyester film
01/14/1998EP0818508A2 Polyamide compositions containing solid particles
01/14/1998EP0818507A1 High flow poly (phenylene ether) resin compositions
01/14/1998EP0818480A2 High toughness ABS mouldings
01/14/1998EP0817812A1 Non-flammable polyamides
01/14/1998CN1170017A Thermoplastic resin composition, molded product and method for its production
01/13/1998US5708088 Multiphase thermoplastic composition based on polyamide resin containing an ethylene polymer with an epoxide functional group
01/13/1998US5708084 Organic polymers modified with silicone materials
01/13/1998US5707566 Process for preparing high performance polarizer films
01/11/1998CA2209671A1 Polyamide mixtures which contain solid particles
01/08/1998WO1998000750A1 Process for producing liquid crystal alignment layer and liquid crystal display device with the use of the same
01/08/1998WO1998000460A1 High-flowability polyamide resin composition
01/08/1998DE19624641A1 Biologisch abbaubarer Werkstoff, bestehend im wesentlichen aus oder auf Basis thermoplastischer Stärke Biodegradable material consisting essentially of, or based on thermoplastic starch
01/08/1998CA2258848A1 High-flowability polyamide resin composition
01/07/1998EP0815732A2 Shirred packaging wrapper
01/07/1998EP0815172A1 Immiscible polymer compatibiliser system
01/06/1998US5705600 Melt blending a polyester and polyamide with fluorescence quenching compound
01/06/1998US5705565 Thermoplastic resin blend; adhesives, compatibilizers; impact strength
01/06/1998US5705550 Mold release, aliphatic ester of butanetetracarboxylic acid
01/06/1998CA2048671C Process for cross-linking chlorinated (co)polymers, cross-linkable compositions and shaped objects
12/1997
12/31/1997WO1997049742A1 Block copolymer
12/31/1997CN1168900A Plastic film
12/30/1997US5703161 Polyamideether block polymer, ethylene-maleic anhydride-vinyl acetate terpolymer waterproof textile composite
12/29/1997EP0814125A2 Resin composition
12/29/1997EP0814122A1 Polyacetal resin composition
12/29/1997EP0813569A1 Separation system belt construction
12/29/1997EP0813553A1 Nucleophilic amine functionalized polyolefin
12/24/1997WO1997048764A1 Biodegradable material essentially comprising or based on thermoplastic starch
12/24/1997CN1168381A Salts of 1-hydroxydihydrophosphole oxides and 1-hydroxyphospholane oxides preparation thereof and use thereof as flame retardants