| 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) |
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| 05/02/1989 | US4826929 Toughened bismaleimide resin systems |
| 05/02/1989 | US4826927 Mixtures containing polymides alkenyphenols and either epoxide group-free adducts or another polyimide |
| 05/02/1989 | US4826926 Polymer blend of carbon monoxide/olefin copolymer and a poly(2-oxazoline) polymer |
| 05/02/1989 | US4826913 Composition |
| 05/02/1989 | US4826906 Poly(arylene thioether-ketone) compositions improved in both melt stability and crystallinity |
| 05/02/1989 | CA1253647A1 Metal carboxylate/alcohol curing catalyst for polycyanate esters of polyhydric phenols |
| 04/26/1989 | EP0313407A2 Method for preparing polyimide and composite material thereof |
| 04/26/1989 | EP0313401A2 Composition for semiconductor element protective film |
| 04/26/1989 | EP0312771A1 Thermosetting resin systems containing secondary amine-terminated siloxane modifiers |
| 04/25/1989 | US4824700 Secondary plasticizer non-ionic solvent |
| 04/25/1989 | CA1253273A1 Polyterephthalatecarbonate-polyetherimide-polyester blends |
| 04/19/1989 | EP0311735A2 Heterocycle sulfone oligomers and blends |
| 04/18/1989 | US4822638 Electronic device fabrication on non-conductive polymer substrate |
| 04/18/1989 | CA1252799A1 Dispersions of magnetic particles and dispersants therefor |
| 04/18/1989 | CA1252623A1 Carbazole-oxadiazole electroactive polymers |
| 04/12/1989 | EP0311341A2 Polycyanate esters of polyhydric phenols blended with thermoplastic polymers |
| 04/12/1989 | EP0311076A2 Thermosetting resin composition |
| 04/11/1989 | US4820781 Blends of silicone copolymer and polyetherimide |
| 04/11/1989 | US4820779 Adduct of a carbinol-containing polyimide oligomer terminated with epoxide-reactive groups and a polyepoxide |
| 04/05/1989 | EP0310320A2 Curable composition |
| 04/05/1989 | EP0310097A1 Thermoplastic resin composition |
| 04/05/1989 | EP0309722A1 Curable resin composition containing a microparticulate silicone rubber |
| 04/04/1989 | US4818452 Method of manufacturing an integral asymmetrical membrane |
| 03/30/1989 | DE3832295A1 Polyacetal composition, and the use thereof |
| 03/29/1989 | EP0309190A2 Polyimide coating compositions |
| 03/29/1989 | EP0308907A2 Transition-metal-carbon composites and methods for making |
| 03/29/1989 | EP0308836A2 Enhanced melt extrusion of thermoplastics containing silicone interpenetrating polymer networks |
| 03/29/1989 | EP0308812A2 Toughened bismaleimide resin systems |
| 03/28/1989 | US4816526 Polyimide/polyetherimide resin blends |
| 03/28/1989 | US4816516 Polyimide resin-fluoropolymer compositions |
| 03/22/1989 | EP0307916A1 Polyetherimide resin composition |
| 03/22/1989 | EP0307670A1 Flame resistant polyetherimide-siloxane-polyetherimide copolymer blends |
| 03/21/1989 | US4814396 Molding materials, heat resistance |
| 03/21/1989 | US4814380 Polyetherimide ester elastomeric blends |
| 03/21/1989 | US4814082 On or crosslinked to support |
| 03/14/1989 | US4812511 Fiber reinforced composites |
| 03/08/1989 | EP0305882A2 Amideimide oligomers & blends |
| 03/07/1989 | US4810419 Shaped electroconductive aromatic imide polymer article and process for producing |
| 02/28/1989 | US4808676 Polyetherimide/epoxyimide resin composition |
| 02/28/1989 | US4808473 Polyamide-imide aromatic sulfone polymer films |
| 02/28/1989 | CA1250690A1 Thermoplasatic polyetherimide ester elastomers |
| 02/23/1989 | WO1989001694A1 Thermally stable forms of electrically conductive polyaniline |
| 02/22/1989 | EP0304136A2 Novel photosensitive composition |
| 02/22/1989 | EP0304022A2 Polyimide coating composition |
| 02/22/1989 | EP0303598A1 Polyetherimide-polyamide compositions |
| 02/21/1989 | US4806587 High-impact polyamide moulding compositions |
| 02/21/1989 | US4806419 Bisimide/polyhydantoin curable resins |
| 02/15/1989 | EP0303360A1 Electroconductive polymers |
| 02/14/1989 | US4804740 Cyanate ester with urea latent cure accelerator |
| 02/08/1989 | EP0302377A1 Solvent system for difficultly soluble polymers |
| 02/08/1989 | CN1030920A Solvents for a difficult dissolving polymer |
| 02/07/1989 | US4803147 Photosensitive polyimide polymer compositions |
| 02/07/1989 | CA1249894A1 Elastomeric compositions |
| 02/01/1989 | EP0301787A1 Metal acetylacetonate/alkylphenol curing catalyst for polycyanate esters of polyhydric phenols |
| 02/01/1989 | EP0301543A2 Molded article made from a resinous composition |
| 02/01/1989 | EP0301361A2 Rubber-modified cyanate ester resins, their preparation and polytriazines derived therefrom |
| 01/31/1989 | US4801481 Perpendicular magnetic recording floppy disk |
| 01/26/1989 | WO1989000758A1 Electrical wire |
| 01/26/1989 | WO1989000757A1 Electrical wire |
| 01/26/1989 | WO1989000756A1 Electrical wire and cable |
| 01/25/1989 | EP0300326A1 Hydroxypolyimides and high temperature resistant positive photoresists |
| 01/24/1989 | CA1249298A1 Process for the production of n,n'-dimethyl aromatic diamines, intermediates and products |
| 01/17/1989 | US4798858 Flame retardant polyetherimide ester elastomers |
| 01/17/1989 | US4798685 Production of base-type conducting polymers |
| 01/12/1989 | WO1989000180A1 Polyether imide resin composition |
| 01/12/1989 | WO1989000179A1 Blends and copolymers of polyetherimide and functionalized polyphenylene ether |
| 01/11/1989 | EP0298753A2 Method for the production of a molecular composite |
| 01/11/1989 | EP0298742A2 Latent cure accelerators for cyanate esters |
| 01/04/1989 | EP0297451A1 Hot melt adhesive comprising an N-substituted polyalkyleneimine and acid functional component |
| 01/03/1989 | CA1248278A1 Radiation-sensitive coating agent |
| 12/28/1988 | EP0296877A2 Poly(arylene thioetherketone)compositions improved in both melt stability and crystallinity |
| 12/28/1988 | EP0296823A2 Interpenetrated polymer films |
| 12/28/1988 | CA1247768A Blends of poly(etherimides) and polyamides |
| 12/22/1988 | EP0231373A4 A process for the production of a liquid crystalline extended chain polymer composition. |
| 12/21/1988 | EP0296112A2 Storage-stable curable compositions |
| 12/21/1988 | EP0296052A1 Heat-resistant foamed material |
| 12/21/1988 | CN88102982A Polyimide resin compositions |
| 12/20/1988 | US4792624 Process for polymeric MDA, recycle of finished polymeric MDA |
| 12/20/1988 | US4792590 Thermoplastic injection molding resin blend |
| 12/20/1988 | US4792476 Aromatic polyimides |
| 12/14/1988 | EP0295028A1 Magnetic devices |
| 12/13/1988 | US4791157 Polyetheramide-imide polymer composition |
| 12/13/1988 | CA1246768A1 Polyoxymethylene/polyurethane compositions containing polycarbodiimide |
| 12/13/1988 | CA1246308A1 Process for producing aromatic imide polymer hollow filaments |
| 12/07/1988 | EP0294195A2 Polyimide resin composition |
| 12/07/1988 | EP0294144A1 Polyimide resin composition |
| 12/07/1988 | EP0294129A1 Polyimide resin composition |
| 11/30/1988 | EP0293117A2 Heat-resistant molded or formed articles and production process thereof |
| 11/30/1988 | EP0293116A2 Melt-stable poly(arylene thioether-ketone) compositions |
| 11/30/1988 | EP0293115A2 Melt-stable poly(arylene thiotherketone) and production process thereof |
| 11/29/1988 | US4788261 Blend with a polyparabanic acid, molding, heat resistance |
| 11/29/1988 | CA1245789A1 Thermotropic liquid crystalline polymer blend with reduced surface abrasion |
| 11/23/1988 | EP0292243A2 Heat resistant resin composition |
| 11/23/1988 | EP0291779A2 Heat-resistant positive resist, and process for the production of heat-resistant resist patterns |
| 11/23/1988 | EP0291679A1 Method and production of an asymmetric membrane |
| 11/22/1988 | CA1245210A1 Polyetherimide bearing compositions |
| 11/17/1988 | EP0291323A2 Wholly aromatic polyester fiber-reinforced polyetherimide composite and process for preparing same |
| 11/17/1988 | EP0291218A2 Stable solutions of prepolymers of thiodi(phenylcyanate) |
| 11/17/1988 | EP0290860A2 Thermosetting resin composition |
| 11/17/1988 | EP0290806A2 Polyphenylene ether/siloxane polyetherimide copolymer |