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)
03/1985
03/20/1985EP0134252A1 Polyetherimide-polysulfide blends
03/19/1985US4506054 Coating composition of a solution fluorocarbon polymer, a dispersed fluorocarbon polymer and a polyamine curing agent
03/19/1985US4506053 Bnlend with polycyanurates, amine substituted triazine and/or cyanoguanidine, and filler
03/19/1985US4506038 Benzophenonetetracarboxylic acid; aromatic, heterocyclic and aliph
03/19/1985US4505846 Electrically conducting polymers
03/19/1985US4505845 Electrically conducting polymers
03/19/1985US4505843 Heterodiazole electroactive polymers
03/19/1985US4505841 Dopes; workability; reversible
03/14/1985WO1985001056A1 Polymer blends containing ionomeric elastomers
03/12/1985US4504610 Self-extinguishing polymeric compositions
03/12/1985US4504551 Poly(arylene sulfide) compositions
03/05/1985US4503186 Curable resin composition
02/1985
02/27/1985EP0133533A2 Low thermal expansion resin material for a wiring insulating film.
02/27/1985EP0133519A2 Blends of polyamide imides and polyhydantoins
02/20/1985EP0133281A2 Curable fibre reinforced epoxy resin composition
02/20/1985EP0133236A2 Thermoplastic moulding compounds
02/19/1985CA1182950A1 Mixtures for the preparation of nitrogen-containing polyadducts
02/12/1985US4499245 Curable resin composition
02/05/1985US4497935 Elastomer toughened polyimide adhesives
02/05/1985US4497915 Molding compositions containing triketoimidazolidine precondensates, their use, and a process for preparing a triketoimidazolidine precondensate composite suitable for this purpose
02/05/1985CA1181941A1 Semi-conductive compositions, based on ethylene-vinyl acetate copolymers, having adhesion to and trippability from crosslinked polyolefin substrates
01/1985
01/29/1985US4496726 Polymer stabilizers; fabrics; food packaging films; low fat migration
01/29/1985US4496701 Flame resistant fiber matrix
01/23/1985EP0132221A1 Polyimide, process for its preparation and its use
01/23/1985EP0131643A1 Polyetherimide-polycarbonate blends
01/22/1985US4495321 Polyimide and/or polyamide-imide compositions in mixed solvents
01/16/1985EP0131419A1 Curing agent and fluorocarbon polymer coating composition containing curing agent
01/15/1985US4493911 Nonadhesive impression material
01/15/1985US4493787 Semi-conductive compositions, based on ethylene-vinyl acetate copolymers, having adhesion to and strippability from crosslinked polyolefin substrates
01/08/1985US4492791 Process for the preparation of polyaminotriazines
01/02/1985CA1180235A Composite semipermeable membrane and process for preparation thereof
01/01/1985US4491651 Blends, acrylic ester copolymers
12/1984
12/19/1984EP0128843A1 Metallizable substrates for printed circuits, and process for their production
12/11/1984US4487878 Coating composition of a solution fluorocarbon polymer, a dispersed fluorocarbon polymer and a polyamine curing agent
12/11/1984CA1179216A1 Power insertable polyamide-imide coated magnet wire
12/06/1984WO1984004752A1 Polyetherimide-polycarbonate blends
12/05/1984EP0126928A1 Blends of polyetherimides and block poly(esteramides)
12/05/1984EP0126781A1 Polyetherimide-fluorinated polyolefin blends
12/04/1984US4486583 Molding materials, coatings
11/1984
11/27/1984US4485127 Enamel having improved coatability and insulated electrical articles produced therefrom
11/27/1984US4485056 Production of aromatic polyimide separating membranes
11/22/1984WO1984004753A1 Polyetherimide-polysulfide blends
11/20/1984US4483947 Molding compositions containing triketoimidazolidine precondensates, their use, and a process for preparing a triketoimidazolidine precondensate composite suitable for this purpose
11/14/1984EP0124848A1 Electrically conductive moulded material of pyrrole polymers
11/13/1984US4482683 Stabilized sulfur-containing resins, such as polyphenylene sulfide and method of producing the same
11/07/1984EP0124452A1 Process for metallising electrically insulating pliable films, and products obtained
11/07/1984EP0124106A1 Poly(arylene sulfide) compositions
11/07/1984EP0124085A2 Undercoating composition
11/06/1984US4481325 Improved flow properties
10/1984
10/30/1984US4480007 Coating blend of polyetherimide and nylon
10/30/1984CA1177191A1 Blends of polyetherimides and organopolysiloxane- polycarbonate block copolymers
10/24/1984EP0122309A1 Polyetherimide-EPDM terpolymer blends
10/24/1984EP0122308A1 Blends of polyetherimides and organopolysiloxane-polycarbonate block copolymers
10/24/1984EP0122307A1 Blends of polyetherimide and rubber modified vinyl aromatic polymers
10/24/1984EP0122306A1 Polyetherimide-acrylate copolymer blends
10/24/1984EP0122305A1 Polyetherimide-polyamide blends
10/24/1984EP0122304A1 Polyetherimide-polypropylene blends
10/16/1984US4477629 Cyanate-containing polymers
10/16/1984US4477624 Heat-resistant synthetic resin composition
10/11/1984WO1984003899A1 Blends of polyetherimides and rubber modified vinyl aromatic polymers
10/11/1984WO1984003898A1 Blends of polyetherimides and organopolysiloxane-polycarbonate block copolymers
10/11/1984WO1984003897A1 Polyetherimide-polypropylene blends
10/11/1984WO1984003896A1 Polyetherimide-fluorinated polyolefin blends
10/11/1984WO1984003895A1 Polyetherimide-acrylate copolymer blends
10/11/1984WO1984003894A1 Polyetherimide-polyamide blends
10/11/1984WO1984003893A1 Polyetherimide-epdm terpolymer blends
10/09/1984US4476254 Low density, modified polyimide foams and methods of making same
10/03/1984EP0120130A1 Polyetherimide bearing compositions
10/02/1984US4474858 Aromatic polyimide gas-separating membrane
10/02/1984CA1175598A1 Water soluble polyamide, coated wire and method of coating
09/1984
09/26/1984EP0119271A1 Liquid crystalline polymer compositions, process, and products.
09/26/1984EP0119192A1 Liquid crystalline polymer compositions, process, and products
09/19/1984EP0118764A1 Photosensitive polymer composition
09/18/1984US4472565 Terminal silanol radicals based on a norbornene terminated polyimide
09/11/1984US4471417 Light stabilizers
09/11/1984US4471022 Water soluble polyimide, coated wire and method of coating
09/11/1984US4471021 Polyetherimide compositions and processes for production
09/05/1984EP0117748A2 Polyoxymethylene/polyurethane compositions containing polycarbodiimide
09/05/1984EP0117327A1 Ternary polymer blends
09/05/1984EP0117326A1 Polyetherimide-polyarylate blends
09/04/1984US4469859 Curable resin composition comprising cyanate ester and cyclopentadiene
08/1984
08/30/1984WO1984003290A1 Polyoxymethylene/polyurethane compositions containing polycarbodiimide
08/28/1984US4468506 From ether-containing aryltetracarboxylic acids
08/21/1984US4467011 Injection moldable amide-imide polymers and copolymers containing amorphous polyamides
08/21/1984US4466911 Electrically conducting polymers
08/21/1984US4466910 Electrically conducting polymers
08/15/1984EP0115967A2 Thermotropic liquid crystalline polymer blend with reduced surface abrasion
08/15/1984EP0115871A2 Self-extinguishing polymeric compositions
07/1984
07/31/1984US4463147 Heat-curable mixtures, stable on storage, based on polyimides and containing polymerization catalysts
07/25/1984EP0114059A2 Method of preparing a polyamide acid composition for preparing polyimide
07/24/1984CA1171593A1 Polyaminic resin for the selective separation of heparin from other glucosaminoglycanes and method for the preparation thereof
07/18/1984EP0113574A2 Gas-selectively permeable membrane and method of forming said membrane
07/10/1984US4459395 Piperidyl derivatives of triazine copolymers, processes for their preparation and stabilized composition containing these derivatives
07/03/1984US4458039 Thermotropic liquid crystalline polymer blend with reduced surface abrasion
06/1984
06/26/1984US4456712 Bismaleimide triazine composition
06/20/1984EP0111327A1 A composition useful for making circuit board substrates
06/19/1984US4455410 Polyetherimide-polysulfide blends
06/13/1984EP0110723A1 Method of preparing polyimide foams with blowing agents and products thereof
06/12/1984US4454276 Pot life extending agent
06/12/1984US4454220 Electrical device containing a radiation-sensitive polyimide precursor composition derived from a diaryl fluoro compound