| Patents for C08G 65 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule (29,112) |
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| 09/09/1981 | EP0035049A1 Curable composition |
| 09/09/1981 | EP0035030A1 Reactive liquid polymers |
| 09/09/1981 | EP0035029A1 Reactive liquid polymers |
| 09/09/1981 | EP0035027A1 Phosphoric acids and their derivatives. |
| 09/08/1981 | US4288639 Endcapped |
| 09/08/1981 | US4288612 Hydrocarbyl-poly(oxyalkylene) aminocarbamate fuel additives |
| 09/02/1981 | EP0034968A1 N-substituted succinimides, their preparation and their use as additives for fuels |
| 09/01/1981 | US4287323 Addition polymerizable polyethers having pendant ethylenically unsaturated urethane groups |
| 09/01/1981 | US4287321 Poly(phenylene ether)poly(vinyl aromatic) compositions |
| 09/01/1981 | CA1108190A1 Heteric/block polyoxyalkylene compounds as crude oil demulsifiers |
| 08/25/1981 | CA1107763A1 1,3bis-aryl-glycerol ethers |
| 08/25/1981 | CA1107755A1 Poly(oxyalkylene)-polyester-poly(sulfide)-polythiol prepared by ester interchange |
| 08/19/1981 | EP0033883A1 Process for preparing polytetrahydrofurans with acrylic or methacrylic end groups |
| 08/18/1981 | US4284761 Thiodiethanol-based polyurethane elastomers having improved dynamic properties and method for production thereof |
| 08/18/1981 | US4284747 Cis-trans fluoropolyol polyacrylate |
| 08/12/1981 | EP0033359A1 A method for the alkoxylation of alkanols |
| 08/11/1981 | US4283553 Catalysts for addition polymerization |
| 08/11/1981 | US4283321 Alkyl aryl ethyleneoxy sulfonate surfactants for vinyl acetate polymerization |
| 08/11/1981 | US4283312 For use in filament winding and reinforced rods, coatings |
| 08/11/1981 | CA1106844A1 Blocked, surface-active oligomers;process for their preparation and substances containing them |
| 08/05/1981 | EP0033146A1 Resin compositions containing a polyphenylene ether |
| 08/05/1981 | EP0033049A1 Novel linear hydroquinone phenoxy polymers, process for making them and use as blends with polyesters to obtain laminated films |
| 08/04/1981 | US4282387 Using an alkaline salt of a carboxylic acid as catalyst for polymerizing an alkylene oxide to polyethers; pilyetherurethanes |
| 08/04/1981 | US4282332 Polyurethanes |
| 08/04/1981 | US4282201 Polyorthoesters |
| 08/04/1981 | CA1106540A1 Method for preparing polyphenylene ethers |
| 08/04/1981 | CA1106539A1 Method for the control of diamine catalyzed polyphenylene ether polymerization |
| 08/04/1981 | CA1106538A1 Process for making polyphenylene oxides |
| 08/04/1981 | CA1106537A1 Method of separating a copper-amine catalyst from a polyphenylene ether reaction mixture |
| 07/29/1981 | EP0032617A1 Lubricating composition |
| 07/28/1981 | US4281199 Reacting a polyoxyalkylene polyol with an epinalohydrin and then an amine; cationic polymers |
| 07/28/1981 | US4281172 Acrylyl esters of polyester-polyether copolymers |
| 07/28/1981 | US4280963 Manganese complexes of salicylaldehyde-alkanolimines as catalysts for the polymerization of 2,6-di-substituted phenols |
| 07/28/1981 | US4280952 Flame retardant polystyrene plastic compositions |
| 07/28/1981 | CA1105927A1 Triple ions of 1,2-and 1,4-dicarbonyl compounds and analogs thereof containing nitrogen and containing two strategic oxygen or nitrogen groups and process for producing same |
| 07/22/1981 | EP0032289A1 Anionic surface active agents and the preparation thereof |
| 07/22/1981 | EP0032188A1 Tensides based on arylated fatty substances and their application |
| 07/21/1981 | US4279798 Polydiene polyalkylene oxide block copolymers and their use as alcohol hydrocarbon dispersants |
| 07/21/1981 | CA1105479A1 No translation available |
| 07/15/1981 | EP0031990A1 A lubricating oil composition, an additive concentrate for lubricating oil and a method for imparting anti-corrosion properties to lubricating oil |
| 07/14/1981 | US4278555 Corrosion resistance, ethylene oxide-propylene oxide trimethylolalkane block polymer, overbased compounds |
| 07/14/1981 | CA1105200A1 Closed cell phenolic foam |
| 07/14/1981 | CA1105182A1 High ethylene oxide content polyols and polymer/polyols and polyurethanes made therefrom |
| 07/07/1981 | US4277584 Antistatic agents, synthesis and use thereof |
| 07/01/1981 | EP0031310A1 Nonionic surface active monoester and method for its production |
| 07/01/1981 | EP0031207A1 Process for preparing liquid polyisocyanate compositions, and their use |
| 06/30/1981 | US4276387 Chemically bound in polyurethane backbone |
| 06/25/1981 | WO1981001712A1 Process for preparing polyoxymethylene |
| 06/23/1981 | US4275244 Coupling with poly(alkylene glycols) |
| 06/23/1981 | US4274994 Reactive terminally unsaturated liquid polymers in unsaturated polyesters |
| 06/23/1981 | CA1103700A1 Toluene diamine initiated polyether polyols |
| 06/17/1981 | EP0030397A1 Process for the preparation of methyl polyethers and methyl polyethers prepared by this process |
| 06/16/1981 | US4273903 Hydrophilic, membranes |
| 06/16/1981 | US4273888 Macromonomers |
| 06/16/1981 | US4273721 Tertiary amine polyalkylene glycol esters, their addition salts and their quaternary ammonium compounds |
| 06/16/1981 | CA1103391A1 Process for isolation of polymers |
| 06/10/1981 | EP0030033A2 Aromatic polymers containing ketone groups |
| 06/09/1981 | US4272429 Thermally stable, flame-retardant polymers and selected oligomers useful therein |
| 06/09/1981 | US4272421 Method for preparing water-soluble lacquer |
| 06/09/1981 | CA1102793A1 Process for the removal of catalyst from polyether polyol |
| 06/03/1981 | EP0029633A2 Polyarylethersulphone copolymers |
| 06/02/1981 | US4270990 Substituted aryl ether of a polyoxyalkylene glycol |
| 06/02/1981 | US4270433 Finger ring with plectrum |
| 05/26/1981 | CA1102043A1 Shaped article comprising cellulose hydrate which is chemically modified by polyalkylene oxide containing synthetic polymers, and preparation thereof |
| 05/20/1981 | EP0028770A1 Method for the production of a polyether resin |
| 05/20/1981 | EP0028716A2 Motility increasing peptides and their use |
| 05/19/1981 | US4268686 Propylene oxide reaction products |
| 05/19/1981 | US4268650 Sulphonated polyaryletherketones |
| 05/19/1981 | US4268647 Organic materials having meta, para-isopropylidene diphenoxy units and method |
| 05/19/1981 | US4268644 Vulcanizable rubber composition |
| 05/19/1981 | US4268635 Polyethersulfone-ketone copolymers |
| 05/19/1981 | US4268634 Desensitizer for no-carbon copy paper |
| 05/19/1981 | US4268450 Energetic hydroxy-terminated azido polymer |
| 05/19/1981 | US4267961 Photocrosslinkable, high-temperature-resistant polymers and their use in color imaging devices |
| 05/19/1981 | CA1101597A1 High molecular weight polyether sulfones |
| 05/19/1981 | CA1101416A1 Compounds useful as curing agents and processes for their preparation |
| 05/13/1981 | EP0028318A1 Ethers based on polyalkyl-1-oxa-diazaspirodecanes, their preparation, their use and synthetic polymers stabilized therewith |
| 05/12/1981 | US4267309 Mixing calcium, ammonia and modifiers of an alkylene oxide and organic nitrile; evaporation of the slurry of calcium hexamine in ammonia; aging the residue; polyoxyalkylene glycols |
| 05/12/1981 | US4267301 Linear hydroquinone phenoxy polymers and process |
| 05/12/1981 | CA1101150A1 Process for removal of catalyst from polyphenylene ethers |
| 05/06/1981 | EP0028016A2 Process for purifying interferon |
| 05/05/1981 | US4265774 Oxyalkylated polyglycerols and water-based lubricants prepared therefrom |
| 05/05/1981 | CA1100688A1 Highly branched polyether polyols of high molecular weight |
| 05/05/1981 | CA1100303A1 Method of manufacturing oxidizing agent and method of oxidation by the use of the oxidizing agent |
| 04/28/1981 | US4264484 Antisoilants comprising an addition polymer and a fluorine containing compound |
| 04/28/1981 | CA1100245A1 Polyether polyols and method of preparing same |
| 04/22/1981 | EP0027161A1 Insulin derivatives, process for their preparation and their use |
| 04/21/1981 | US4263426 Heating the catalyst-fres solution from the liquid-phase oxidative polymerization of a monohydric phenol containing a dihydric phenol and reducing agent; agitation; steam distillation; engineering thermoplastics |
| 04/21/1981 | CA1099848A1 Process for preparing high molecular weight polyether resins from bisphenols and epoxy resins |
| 04/15/1981 | EP0026932A2 Aqueous emulsion comprising the reaction products of a vinyl acid monomer and a second copolymerisable monomer |
| 04/14/1981 | US4262121 Hexahydropyrimid-4-yl ethers and their preparation |
| 04/08/1981 | EP0026547A1 Process for the preparation of basic salts of alkaline earth metals |
| 04/08/1981 | EP0026546A1 Process for reaction of epoxides with organic compounds having an active hydrogen |
| 04/08/1981 | EP0026544A1 Process for preparing basic salts of barium |
| 04/08/1981 | EP0026366A1 Silylated polyethers, processes for preparing the same, compositions for treating textile materials and the coated textile materials thus treated |
| 04/07/1981 | US4260826 Phosphonium cationic surfactants |
| 04/07/1981 | US4260733 Method for making aromatic polyformals |
| 04/07/1981 | US4260712 Preparation of barium-alkoxide salts |
| 04/07/1981 | US4260691 Polymeric light stabilizers for plastics |
| 04/07/1981 | US4260689 Polymeric light stabilizers for plastics |