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)
06/1984
06/12/1984CA1169190A1 Soluble polyesterimide resins
05/1984
05/29/1984US4451551 Radiation-sensitive poly(amic acid) polymer composition
05/22/1984CA1167995A1 Polyimide manufacture
05/15/1984US4448940 Thermosetting resin composition and prepolymer thereof
05/15/1984US4448937 Blends of polyetherimides and block poly(esteramides)
05/15/1984US4448844 Wire coating produced by reacting polyamideimide, an alcohol and an acid
05/15/1984CA1167441A1 Poly-bis-triazinylaminotriazinylamines, their preparation and their use as light stabilizers for plastics, and plastics which have been stabilized with them
05/08/1984US4447581 Stabilized sulfur-containing resins, such as polyphenylene sulfide and method of producing same
05/08/1984US4447574 Injection moldable amide-imide polymers containing calcium moieties
05/01/1984US4446274 Vinyl acetate-ethylene copolymer emulsion and aqueous emulsion adhesive composition containing the emulsion
04/1984
04/26/1984WO1984001579A1 Acetal resin composition
04/04/1984EP0104659A2 Blends of poly(etherimides) and polyamides
04/04/1984EP0104543A1 Resin composition
04/03/1984US4440900 Method for making coatings and adhesive bonds with polyvinyl chloride plastisols having improved adhesion, and plastisols for said process
04/03/1984US4440647 Paint spray booth detackification composition and method
04/03/1984CA1164865A1 Poly-bis-triazinylamines, a process for their preparation, their use for stabilizing synthetic polymers and the polymers thus stabilized
03/1984
03/29/1984WO1984001160A1 Liquid crystalline polymer compositions, process, and products
03/27/1984US4439579 Polyesterimides
03/20/1984CA1164137A1 Blends of poly(aryl ether) resins and polyetherimide resins
03/14/1984EP0102456A2 Bismaleimide triazine composition
03/14/1984EP0046746B1 Article coated with fluoropolymer finish
03/14/1984EP0014211B1 Aromatic heterocyclic polymer alloys and products produced therefrom
03/13/1984US4436871 Acrylonitrile-styrene copolymer
03/13/1984US4436867 Creping adhesives containing poly 2-ethyl-2-oxazoline
03/13/1984US4436789 Polyoxazoline-modified, paper coating
03/07/1984EP0102052A2 Heat-resistant resin, thermosetting composition affording the same and prepolymer thereof
02/1984
02/21/1984US4433115 Phosphorus-containing imide resins
02/21/1984US4433104 Polyetherimide-fluorinated polyolefin blends
02/21/1984US4433079 Epoxy resin (or polyepoxide) with a polyethylenimine modified with a monoepoxy compound
02/14/1984US4431791 Fibers from copolyimides and polymidies derived from tetramethylcyclobutane-1,2,3,4-tetracarboxylic dianhydride and diamines
02/14/1984US4431779 Impact strength
02/14/1984US4431758 Heating a diisocyanate a lactam, an anhydride with dihydric alcohol and dicarboxylic acid; solubility; dielectric varnishes
02/07/1984US4430418 Radiation-sensitive polyimide precursor composition derived from a diaryl fluoronated diamine compound
01/1984
01/31/1984US4429073 Polyetherimide compositions and processes for production
01/25/1984EP0099338A1 Epoxy resin systems modified with thermoplastic resins
01/25/1984EP0099006A1 Perpendicular magnetic recording floppy disk
01/24/1984US4427830 Polyetherimide-polypropylene blends
01/18/1984EP0098681A2 Novel dinitrobenzophenone solution and process for preparing an ether solution of diaminobenzophenones therefrom
01/18/1984EP0098372A1 Process for producing coatings and adhesives with highly adherent polyvinyl chloride, and plastisols for the process
01/11/1984EP0097969A1 A plasticized thermoplastic polymer
01/10/1984CA1160209A1 Air- and/or oven-drying lubricant paint compositions for producing dry-film lubricants
01/04/1984EP0097434A1 Injection moldable amide-amide polymers and copolymers containing semi-crystalline and amorphous polyamides
01/04/1984EP0097411A1 Foamed polyimide and polyamide-imide, and production thereof
01/03/1984US4424294 Injection moldable amide-imide polymers and copolymers containing titanates
12/1983
12/27/1983US4423111 Polyetherimide resin and electrical conductors insulated therewith
12/20/1983US4421820 Elastomer-modified phosphorus-containing imide resins
12/20/1983CA1159181A1 Blends of polyetherimides and polyamideimides
12/13/1983US4420530 Coating agents and thermoplastic resin films coated therewith
12/13/1983CA1158795A1 Shapable solutions made from mixtures of cellulose and polyamide-imide, and shaped articles obtained
11/1983
11/30/1983EP0095274A1 Polymer blends and composition comprising them
11/22/1983US4416973 Radiation-sensitive polyimide precursor composition derived from a diaryl fluoro compound
11/15/1983CA1157190A1 Polyarylate blends with polyetherimides
11/09/1983EP0093693A2 Process for the preparation of polyaminotriazines
11/08/1983US4414366 Low color compositions comprising a cross-linked polycyanurate polymer and a thermoplastic polymer
11/08/1983CA1156798A1 Coating compositions including oligomeric hydroxy phosphate catalyst
11/02/1983EP0092846A1 Process for producing a polyimide solution
10/1983
10/27/1983WO1983003612A1 Coating layer for sliding surface
10/26/1983EP0092524A2 Radiation-sensible coating composition and its use
10/25/1983US4411796 Polyaminic resin for the selective separation of heparin from other glucosaminoglycanes and method for the preparation thereof
10/18/1983US4410666 Aromaltic polycycanate, polyhydantoin
10/18/1983US4410658 Polyimides-amides and copolyimides-polyamides from tetramethylcyclobutane-1,2,3,4-tetracarboxylic dianhydride, dicarboxylic acids and a mixture of diamines
10/13/1983WO1983003422A1 Polyetherimed-polyphenylene ether blends
10/13/1983WO1983003417A1 Polyetherimide-polysulfone blends
10/13/1983WO1983003416A1 Polyetherimide blends
10/12/1983EP0091118A1 Polyetherimide-polyphenylene ether blends
10/12/1983EP0091117A1 Polyetherimide-polysulfone blends
10/12/1983EP0091116A1 Polyetherimide blends
10/11/1983US4409348 Poly-bis-triazinylaminotriazinylamines, their preparation and their use as light stabilizers for plastics, and plastics which have been stabilized with them
10/11/1983CA1154921A1 Process for producing aromatic polyimide filaments
10/04/1983US4408001 Polyoxazoline halophors
09/1983
09/28/1983EP0089477A1 Polymer coating composition
09/13/1983US4404331 Enamel having improved coatability and insulated electrical articles produced therefrom
09/06/1983US4403075 Glass fiber reinforcement; aircraft; construction materials
09/06/1983US4403061 Injection moldable amide-imide polymers and copolymers containing metal oxides capable of forming hydrates stable at temperatures in excess of 500° F.
09/06/1983CA1153373A1 Self-extinguishing polymeric compositions
08/1983
08/02/1983US4396733 Condensation with carbonyl compound
08/02/1983US4396658 Polymer alloy coating for metal substrate
07/1983
07/27/1983EP0084269A2 Radiation-sensitive polyimide precursor composition derived from a diaryl fluoro compound
07/26/1983US4395557 Fireproofing fabrics and fibers
07/26/1983US4395518 High impact strength
07/26/1983CA1150872A1 Water-soluble mixtures of quaternary ammonium polymers, nonionic and/or cationic addition polymers, and nonionic and/or cationic surfactants
07/20/1983EP0083690A1 Polyamide acid composition for preparing polyimide and process for preparing polyimide from the same
07/19/1983US4394464 Modified polyimide foams and methods of making same
07/12/1983US4393168 Blends of polyetherimides and rubber modified vinyl aromatic polymers
06/1983
06/28/1983US4390665 Polyetherimide-EPDM terpolymer blends
06/28/1983CA1148951A1 Stabilised azulmic acids, processes for their preparation and their use
06/21/1983US4389510 Water soluble polyimide prepared from 1,2,3,4 butane tetracarboxylic acid and method of preparation
06/21/1983US4389504 Elastomer toughened polyimide adhesives
06/14/1983CA1148158A1 Chemically stabilized azulmic acids, processes for their preparation and their use
06/07/1983US4387193 Blends of polyetherimides and organopolysiloxane-polycarbonate block copolymers
05/1983
05/31/1983US4385437 Method of power inserting polyamide-imide coated magnet wire
05/25/1983EP0079670A1 Polymers characterized by 1,3-imidazolidine-1, 3-diyl rings plasticized with diaryl ketones
05/24/1983US4385165 Coating for optical fibers
05/24/1983US4385084 Butanetetracarboxylic acid polyimides
05/24/1983CA1146711A1 Process for preparing a selective permeable membrane and membranes prepared thereby
05/17/1983US4384071 Engineering plastics
05/11/1983EP0078503A1 Thermosetting resin composition and prepolymer thereof
05/10/1983US4383067 Polymers characterized by 1,3-imidazolidine-1,3-diyl rings plasticized with phosphate esters
05/04/1983EP0077957A1 Semi-conductive compositions, based on ethylene-vinyl acetate copolymers, having adhesion to and strippability from crosslinked polyolefin substrates
05/03/1983US4381919 Polyamines