Patents
Patents for C08L 65 - Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers (4,199)
08/1991
08/21/1991EP0442614A2 Stabilized polymers and their preparation
08/20/1991US5041335 Undercoat composition and a metal substrate coated with a resin composition
08/14/1991EP0440957A2 New polythiophene dispersions, their preparation and their use
08/13/1991US5039572 High strength thermoplastic resin/carbon fiber composites and methods
07/1991
07/23/1991CA1286814C Compositions for hot melt adhesives, process for their preparation, and their use for gluing materials
07/21/1991CA2034515A1 Stabilised polymers and their preparation
07/17/1991EP0436803A2 Addition compounds of polyoctenylene and maleic anhydride or a dialkyl ester of fumaric acid, process for their manufacture and use thereof
07/17/1991EP0436802A2 Capped polyphenylenether
07/12/1991CA2033847A1 Capped polyphenylene ethers
07/10/1991EP0436372A2 Thermoplastic materials and article made therefrom
07/10/1991EP0436111A2 Compositions of substituted homopoly-p-phenylenes and thermoplastics
07/03/1991EP0435780A2 Use of a polyoctenamer composition
07/02/1991US5028481 Electrically conductive pigmentary composites
06/1991
06/25/1991US5026792 Resin composition
06/19/1991EP0432696A2 Polyindanes as processing aid for engineering thermoplastics
06/13/1991DE4027744A1 Aryl-substd. poly-p-phenylene(s) - by anionic polymerisation of aryl-substd. cyclo-hexa-1,3-diene(s) and reaction of resulting poly-p-cyclo-hexa:di:ene with oxidising agent
06/05/1991EP0430319A1 Process for the preperation of polythiophenes
06/05/1991EP0429861A2 Thermoplastic resin compositions, methods for preparing the same and molded products
05/1991
05/29/1991EP0429115A1 Process for the preparation of polythiophenes
05/29/1991CN1012683B Aqueous suspension and preparation method thereof
05/21/1991US5017683 Condensed polycyclic, polynuclear aromatic thermosetting resin having good moldability and heat resistance; and preparation thereof
05/21/1991CA1284398C Solution processible forms of neutral and electrically conductive poly (substituted heterocycles)
05/15/1991EP0427624A1 Thermoplastic elastomer based on polynorbornene and polyvinyl chloride
05/09/1991WO1991007464A1 Thermoplastic elastomer based on polynorbornene and vinyl polychloride
05/02/1991EP0424628A1 Fibre-reinforced polyphenylene ether moulding compositions and process for their production
05/01/1991CN1051049A Electrically conductive pigmentary composites
04/1991
04/28/1991CA2020905A1 Thermoplastic resin compositions and methods
04/24/1991EP0424048A2 Electrically conductive pigmentary composites
04/24/1991EP0423521A1 Process for producing polymer molded article
04/24/1991EP0185055B1 Method of making a microporous article
04/22/1991CA2028038A1 Fibre-reinforced polyphenylene ether moulding compositions and process for their preparation
04/16/1991CA2019386A1 Electrically conductive pigmentary composites
04/10/1991EP0421814A2 Conductive plastic composite and its preparation and use
04/09/1991CA1282898C Phosphorus based flame retardant composition for reaction injection molded polydicyclopentadiene
03/1991
03/30/1991CA2026151A1 Process for producing polymer molded article
03/27/1991EP0418719A1 Thermoplastic moulding compositions of fibre-reinforced high-temperature-proof thermoplasts
03/20/1991EP0417510A1 Polyphenylene ether compositions having improved flow
03/20/1991EP0417462A1 Films from polyarylene sulfide mixtures and their use for gas separation
03/19/1991US5001200 Poly(phenylene oxide)-poly(aryl ether ketone) blends
03/16/1991CA2021100A1 Polyphenylene ether compositions having improved flow
03/13/1991EP0416672A1 Electrically conductive polymer compositions containing substituted or unsubstituted pyrroles and process for their preparation
03/13/1991EP0416436A1 Filler containing thermoplastic mouldings
03/13/1991EP0416435A1 Stabilized thermoplastic mouldings based on polyphenylene ether and polyamide
03/13/1991EP0416430A1 Thermoplastic moulding composition with increased heat deformation resistance
03/12/1991US4999238 Epoxy matrix, high strength filaments, and infusible rubber particles
03/08/1991CA2024729A1 Stabilized thermoplastic molding materials based on polyphenylene ethers and polyamides
03/08/1991CA2024712A1 Filler-containing thermoplastic molding materials
03/07/1991WO1991002764A1 Rigid-rod polymers
03/05/1991US4997902 Polyaryl ethers which are stable at high temperatures and have improved processibility
02/1991
02/20/1991EP0413222A2 Polyarylene sulfide resin composition
02/12/1991US4992511 Cyclo-olefinic random copolymer composition and reaction product thereof
02/12/1991CA1280245C Poly(aryl ether ketones) containing sulfur
02/06/1991EP0411977A1 Rubber composition and thermoplastic elastomer based on polynorbornene with improved thermic stability
02/05/1991US4990559 Copolymer of olefin and cycloolefin
01/1991
01/23/1991EP0409291A2 Thermoplastic resin composition
01/16/1991EP0407832A2 Reinforced coloured thermoplastic mouldings based on polyamides and polyphenyleneethers
01/15/1991US4985293 Polymer blend for molded circuit boards and other selectively conductive molded devices
01/11/1991CA2019497A1 Reinforced colored thermoplastic molding materials based on polyphenylene ethers and polyamides
01/10/1991WO1991000314A1 Conductive polymer and method for manufacturing same
01/05/1991WO1991000311A1 Rubber and thermoplastic elastomer composition with a polynorbornene base having inproved thermal stability
01/02/1991EP0405843A2 Molding material
12/1990
12/25/1990US4980114 Stretched poly(arylene thioether) block copolymer films and production process thereof
12/12/1990EP0401296A1 Rigid-rod polymers
12/05/1990EP0400749A1 Bisbenzocyclobutene/bisimide compositions
12/05/1990CN1047515A Composition of free redical polymerization
12/04/1990US4975479 Block polyarylthioethers and ketone ethers;blends; films, molding materials
12/04/1990US4975470 Toughness, heat resistance, stress resistance, noncracking
11/1990
11/30/1990CA2016956A1 Bisbenzocyclobutene/bisimide compositions
11/28/1990EP0399463A2 Radically polymerizable composition
11/20/1990CA1276740C Blends of a biphenyl containing poly(aryl ether sulfone) and a poly(aryl ether ketone)
11/20/1990CA1276738C Blends of poly (arylene ether ketones) and tetrafluoroethylenecopolymers
11/13/1990CA1276373C Chain-extended poly(aryl ether ketones)
10/1990
10/31/1990EP0233192B1 Chain-extended poly (aryl ether ketones)
10/24/1990EP0394113A1 Thermoplastic elastomer based on an ethylene/acrylate copolymer and on polynorbornene
10/21/1990WO1990013148A1 Electroluminescent devices
10/18/1990WO1990012844A1 Thermoplastic elastomer made of the copolymer ethylene/acrylate and of polynorbornane
10/17/1990EP0392856A2 Sintered polybenzimidazole/polyaryleneketone articles and method of manufacture
10/17/1990EP0392855A2 Molded polybenzimidazole/polyaryleneketone articles and method of manufacture
10/10/1990EP0391534A1 Process for preparing electrically conductive polymers and polymer compositions
10/09/1990US4962158 Radical polymerizable composition containing a compound having pi-electron conjugated structure
10/09/1990US4962143 Heat resistant, crystalline
10/03/1990EP0209546B1 Aromatic polymer compositions
10/02/1990US4960806 Stretched poly(arylene thioether) block copolymer films and production process thereof
10/02/1990US4960555 Poly (arylene thioether) block copolymer fibers and production process thereof
09/1990
09/25/1990US4959423 Nucleating agents for poly(aryl ether ketones)
09/25/1990US4959284 Holographic photopolymer compositions and elements containing a ring-opening monomer
09/19/1990EP0387824A2 Thermoplastic molding masses on the basis of impact modified polyamide and functionalised polyphenylenether
09/19/1990EP0387662A2 Polynorbornene machinable stock and machined product
09/18/1990CA1274342A1 Polycycloolefins as coatings, films and sheets
09/15/1990CA2010718A1 Thermoplastic molding materials based on toughened polyamide and functionalized polyphenylene ether
09/12/1990EP0386896A2 Thermoplastic resin composition
09/08/1990CA2011655A1 Process for preparing electrically conductive polymers and polymer compositions
09/06/1990CA2011547A1 Polynorbornene machinable stock and machined product
09/05/1990EP0385523A1 Process for preparing electrically conductible polymers derived from 3-alkylthiophenes and electrical devices containing them
08/1990
08/29/1990EP0384822A1 Thermoplastic elastomer made of ethylene/alpha-olefin copolymer and polynorbornene
08/29/1990EP0384694A2 Sheet or film of cyclo-olefin polymer
08/29/1990EP0384693A2 Foamable polymer composition and foamed article
08/29/1990EP0383995A2 Aromatic thermosetting resins and preparation thereof
08/29/1990CN1009372B Phosphorus based flame retardant composition for reaction injection molded polydicyclopentadiene
08/23/1990WO1990010033A1 THERMOPLASTIC ELASTOMER BASED ON ETHYLENE/α-OLEFIN COPOLYMER AND POLYNORBORNENE
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