Patents
Patents for C08L 79 - Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups (12,755)
11/1988
11/15/1988US4785075 Metal acetylacetonate/alkylphenol curing catalyst for polycyanate esters of polyhydric phenols
11/15/1988US4785038 Solvent system for difficultly soluble polymers
11/15/1988CA1244995A1 Polyimides, a process for their preparation and their use
11/09/1988EP0289695A2 Polyimide oligomers and blends
11/08/1988US4783391 Radiation-sensitive polyamide polymer composition with anthraquinone monoazide
11/08/1988CA1244579A1 Radiation-sensitive coating agent and its use
11/01/1988US4782122 Impact modifier for imide containing copolymers
10/1988
10/27/1988DE3713267A1 Flame-resistant silicone rubber composition
10/26/1988EP0288209A1 Polyimide resin compositions
10/19/1988CN88101671A Antistatic and electrically conducting polymers and moulding materials
10/18/1988US4778900 Bis-N-succinimidyl methylamino aromatic compounds
10/18/1988US4778872 Biphenyltetracarboxylic acids, pyromellitic acid, phenylenediamine, diaminodiphenyl ethers
10/11/1988US4777236 Thermosetting mixture containing di- or polycyanate compound and substituted bicyclo(2.2.1)hept-5-ene-2,3-dicarboxylic acid imide
10/06/1988WO1988007563A1 Polyamide-imide compositions
10/05/1988EP0285564A1 Antistatic and electrically conductive polymers and moulding compositions
10/04/1988CA1242633A1 Fiber-fabric laminates containing polyamide-imide and polyamide-imide phthalamide copolymers
09/1988
09/28/1988EP0283757A1 Am improved process for polymeric MDA, recycle of finished polymeric MDA
09/28/1988EP0283636A2 Polyetherimide oligomers and blends
09/28/1988EP0185054B1 Modified polyphenylene ether-polyamide compositions and process
09/27/1988US4774282 Carbon fiber reinforced plastic
09/21/1988CN88100800A Raolical polymerizable composition
09/20/1988US4772678 Liquid crystalline polymer compositions, process, and products
09/20/1988US4772653 Stain resistant cookware from blends comprising an interpolymer of an unsaturated dicarboxylic acid compound
09/13/1988US4771111 Polypyrrole/polyimide compositions
09/07/1988EP0281003A1 Flame retardant polyetherimide ester elastomers
09/07/1988EP0280801A1 Colorless transparent polyimide shaped articles and process for their production
09/06/1988US4769443 Polymeric compounds containing piperidine radicals and their use as stabilizers for synthetic polymers
08/1988
08/31/1988EP0280173A2 Radical polymerizable composition
08/25/1988WO1988006170A1 Polyetherimide-polyamide compositions
08/25/1988WO1988006064A1 Electronic device fabrication by selective doping of a non-conductive polymer
08/25/1988WO1988005443A3 Cyanato group containing phenolic resins, phenolic triazines derived therefrom
08/23/1988CA1241147A1 Bicarbazole-oxadiazole electroactive polymers
08/17/1988EP0278695A1 Shrinkable film
08/17/1988EP0278336A2 Agents for paper production
08/17/1988EP0278066A2 Polyetherimide-liquid crystal polymer blends
08/16/1988US4764569 Coating composition having improved weathering resistance and recoating property resinous composition to be used therein
08/16/1988US4764327 Process of producing plastic-molded printed circuit boards
08/09/1988US4762644 Aromatic polyamine with anionicdopes
08/03/1988EP0276213A1 Soluble cross-linkable acrylate copolymerizate, process for its manufacture and application product based on said acrylate copolymerizate.
07/1988
07/28/1988WO1988005443A2 Cyanato group containing phenolic resins, phenolic triazines derived therefrom
07/26/1988US4759987 Polyimide powder and process for producing the same
07/26/1988CA1239650A1 Curing agent and fluorocarbon polymer coating composition containing curing agent
07/19/1988US4758476 Polyimide precursor resin composition and semiconductor device using the same
07/14/1988EP0185055A4 Method of making a microporous article.
07/13/1988EP0274354A2 Photostructurable polyimide compositions, polyimides on the basis of benzhydrol tetracarboxylic acid and their fabrication
07/12/1988US4757120 Polyimide/aromatic sulfone resin blends and prepegs coated therewith
07/06/1988EP0273158A2 Polyetherimide-ASA blends
07/06/1988EP0273150A2 Novel poly (imide-siloxane) block copolymers
07/05/1988US4755555 Polyimide molding resins and molded articles
07/05/1988US4755549 Stabilized molding compounds based on polyvinyl chloride or vinyl chloride copolymers and stabilizer system
06/1988
06/28/1988US4753987 Carbonamide modified thermoplastic elastomer-polyoxazoline molding compositions
06/21/1988US4752630 Thermoplastic polymer materials containing molecular inorganic reinforcing fibers
06/15/1988EP0271033A2 Adhesives for bonds with increased heat resistance
06/07/1988CA1237842A1 Impact modified polyetherimide-polycarbonate blends
06/01/1988EP0269421A2 Polyalkyloxazoline-reinforced acrylic pressure-sensitive adhesive composition
06/01/1988EP0269420A2 Moldable medical adhesive
06/01/1988EP0269412A1 Low viscosity noncrystalline dicyanate esters and blends with prepolymers of dicyanate esters
06/01/1988EP0269392A2 Improved thermoset compositions comprising aromatic cyanate esters and allyl ethers of bisphenols
06/01/1988EP0268714A1 Polyamide-imide aromatic sulfone polymer films
05/1988
05/24/1988CA1237215A1 High-impact polyamide moulding compositions
05/18/1988EP0267289A1 Polyimide resin composition
05/17/1988US4745510 Perpendicular magnetic recording and reproducing system
05/11/1988EP0266595A2 Flame resistant polyetherimide resin blends
05/03/1988US4742099 Polyimide film and process for producing same
05/03/1988US4741939 Hydrolysis of amic acid groups
04/1988
04/27/1988EP0265374A2 Mixtures containing di- or polycyanate compounds and substituted bicyclo [2.2.1]hept-5-ene-2,3-dicarboxylic imides, and their use
04/26/1988US4740396 Process for forming film
04/26/1988US4740343 Method for producing rigid resin molds
04/26/1988CA1235835A1 Composition useful for making circuit board substrates and/or electrical connectors
04/21/1988WO1988002653A1 Ultrafiltration thin film membranes
04/19/1988US4739115 Fireproof
04/12/1988US4737410 Polyalkyloxazoline-reinforced acrylic pressure-sensitive adhesive composition
04/06/1988EP0263053A2 Paintable adhesion promoter system for polyvinyl chloride plastisols
04/05/1988US4736015 Aromatic polyimide compositions of high solubility and their uses
03/1988
03/29/1988CA1234461A1 Selectively permeable asymmetric membrane of polyetherimide
03/15/1988US4731408 Processable conductive polymers
03/15/1988CA1234069A1 Metallisation process of electrically insulating compliant films and articles thus made
03/10/1988DE3629121A1 Process for the production of mouldings from aromatic polythioetherimides
03/09/1988EP0258556A2 Carbinol-containing polyimide oligomers terminated with epoxide-reactive groups, and the epoxide adducts thereof
03/09/1988EP0258220A1 Elastomeric compositions
03/08/1988US4729771 Polyimide matrix, abrasive particles
03/02/1988EP0257150A1 Miscible blends of a poly(aryl ether ketone) and a poly(imide)
03/01/1988US4728698 Liquid crystal fiber-reinforced polymer composite and process for preparing same
03/01/1988CA1233585A1 Soluble silicone-imide copolymers
02/1988
02/24/1988EP0256761A2 Miscible blends of an amide and/or imide containing polymer and a polyarylate
02/24/1988EP0256725A2 Impact modifier for imide containing copolymers
02/23/1988US4727118 Polyether imide resin composition containing vulcanizable organopolysiloxane
02/23/1988CA1233287A1 Polymer alloy coating for metal substrate
02/17/1988EP0255990A2 Polytriazine compounds containing recurring piperidylamidinotriazine structural units and their use as stabilizers for organic materials
02/16/1988US4725642 Using an ether- or thioether-containing aromatic diamine; aircraft panels; printed circuits
02/16/1988CA1232993A1 Blends of poly(etherimides) and polyamides
02/09/1988US4724251 Polyetherimide bearing compositions
02/03/1988EP0255370A1 Polyarylene sulfide resin compositions, and articles manufactured therefrom
02/02/1988CA1232390A1 Polyetherimide-polysulfone blends
01/1988
01/27/1988EP0253985A2 Stabilized moulding compositions based on polyvinyl chloride or vinyl chloride copolymers and stabilizer system
01/13/1988EP0252877A1 Synergistic stabilizing mixture
01/07/1988EP0251741A2 Polyimide resin composition
01/07/1988EP0251507A2 Carbonamide modified thermoplastic elastomer-polyoxazoline molding compositions
01/05/1988CA1231189A1 Polyetherimide blends
12/1987
12/29/1987CA1230950A1 Polyetherimide-polyphenylene ether blends