| Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521) |
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| 08/25/1981 | CA1107881A1 Stain resistant polyester coated block |
| 08/19/1981 | EP0033826A1 Thermoplastic aromatic polyphosphonate carbonates with thermal resistance to ageing, their preparation and their use |
| 08/19/1981 | EP0033783A2 Polyester adhesives |
| 08/18/1981 | US4284760 Process for the manufacture of unsaturated polyester resins |
| 08/18/1981 | US4284757 Thermotropic aromatic copolyesters and processes for their preparation |
| 08/18/1981 | US4284756 Polyester compositions, shaped articles obtained from them and processes for preparing them |
| 08/18/1981 | US4284745 Cross-linkable saturated powderous compositions and powderous painting and coating compositions containing same |
| 08/18/1981 | US4284744 Thermosetting resins |
| 08/18/1981 | US4284729 Process for coloring thermosetting resins |
| 08/18/1981 | US4284710 Radiation crosslinkable polyesters and polyesterethers |
| 08/18/1981 | US4284549 Polymer blends with improved hydrolytic stability |
| 08/18/1981 | CA1107439A1 Polyester and process for making same |
| 08/12/1981 | EP0033720A1 Esters, thioesters and amides of thioxanthone carbonxylic acid, their use as sensitizers or photo initiators and polymers |
| 08/12/1981 | EP0033423A2 Anisotropic melt-forming polymer |
| 08/11/1981 | US4283523 Fluoro-alkyl ester-terminated linear aromatic polyester of enhanced hydrolytic stability |
| 08/11/1981 | US4283312 For use in filament winding and reinforced rods, coatings |
| 08/11/1981 | CA1107000A1 Preparation of branched poly(alkylene terephthalates) |
| 08/11/1981 | CA1106999A1 Polycarbonate diols for use in polycarbonate urethanes |
| 08/11/1981 | CA1106829A1 Cold forming lubrication |
| 08/05/1981 | EP0033147A2 A bulk polycondensation process for producing aromatic polyesters |
| 08/05/1981 | EP0033089A2 Heterocyclic-aromatic oligocarbonates, their preparation, their use in the manufacture of highy molecular-weight heterocyclic-aromatic copolycarbonates, these copolycarbonates and their mixtures with other thermoplastics |
| 08/04/1981 | US4282338 Process for the preparation of grafted polymers of α-substituted-β-propiolactone on amorphous base polymers |
| 08/04/1981 | US4282337 Process for preparing graft polymers of α,α'-disubstituted-β-propiolactones on isobutylene-triene-copolymers |
| 08/04/1981 | US4282138 Esters of tetracarboxylic acids and resins derived therefrom |
| 08/04/1981 | CA1162346B Polyester resins containing dicyclopentadiene |
| 08/04/1981 | CA1106550A1 Intumescent coating materials |
| 08/04/1981 | CA1106534A1 Polyester resins containing dicyclopentadiene |
| 08/04/1981 | CA1106528A1 Difunctional terminated macromolecular monomers and condensation copolymers produced therefrom |
| 08/04/1981 | CA1106476A1 Airport surface detection equipment (asde) |
| 08/04/1981 | CA1106119A1 Method for producing hollow articles from oriented thermoplastics |
| 07/28/1981 | US4281172 Acrylyl esters of polyester-polyether copolymers |
| 07/28/1981 | US4281106 Heat-resistant, rigid polymers from difunctional 9,10-dihydro-9,10-ethanoanthracenes |
| 07/28/1981 | US4281104 Linear random copolyester pigment binders |
| 07/28/1981 | US4281103 Dicarboxylic acids containing triazine rings, and polyesters formed from these dicarboxylic acids |
| 07/28/1981 | US4281101 Process for the preparation of aliphatic-aromatic polycarbonates with diphenol carbonate end groups and their use for the preparation of high-molecular, segmented, aliphatic-aromatic polycarbonate elastomers which can be processed as thermoplastics |
| 07/28/1981 | US4281099 Process for stabilizing polyarylates with an aromatic phenol |
| 07/28/1981 | US4281087 Addition polymers-polylactones prepared by using an organometallic catalysts |
| 07/28/1981 | US4281077 Block copolyesters or copolyesterurethanes |
| 07/28/1981 | US4281074 Process of manufacturing cured unsaturated polyester resins with a regular network structure |
| 07/22/1981 | EP0032189A2 Preparation of unsaturated polyesters from dicarboxylic acids, dibromoneopentyl glycol and a catalyst |
| 07/22/1981 | EP0032163A2 Process for regenerating and working up inactive linear poly(alkylene terephthalate) |
| 07/21/1981 | US4279803 Fibers, films, molded articles |
| 07/21/1981 | US4279800 High solids pigmented coating composition containing a blend of ester diols and a curing agent |
| 07/15/1981 | EP0032001A1 Dimensionally-recoverable article with adhesive portion and process for the production thereof |
| 07/15/1981 | EP0031977A1 Unsaturated polyester composition, its preparation and use |
| 07/15/1981 | EP0031968A1 A machine for solid phase polymerization |
| 07/15/1981 | EP0031958A2 Fire retardant polycarbonates with improved critical thickness and process for their preparation |
| 07/14/1981 | US4278787 Radiation transparent, toughness, heat resistance |
| 07/14/1981 | US4278785 Polyester composition, process therefor and molded articles therefrom |
| 07/14/1981 | US4278575 Unsaturated polyester, /dialkylamino/alkyl/meth/acrylate, methyl methacrylate |
| 07/14/1981 | US4278574 Ester-siloxane block polymers, water solubility |
| 07/14/1981 | CA1105192A1 Improved process for preparing poly(ethylene terephthalate) |
| 07/14/1981 | CA1105191A1 Water dispersible paint composition |
| 07/08/1981 | EP0031592A1 Photopolymerizable composition and photopolymerizable copying material produced therewith |
| 07/08/1981 | EP0031469A2 Process for condensating linear poly(alkylene terephthalate) |
| 07/08/1981 | EP0031424A1 Polyesters of N,N-di-alkanol-amines with di-(hydroxy-alkyl-benzyl)malonic acids, and compositions containing same as stabilizers |
| 07/07/1981 | US4277600 Tetraphenolic compounds and polycarbonates containing the same |
| 07/07/1981 | US4277599 Process for preparing polycarbonates using pyrrole catalysts |
| 07/07/1981 | US4277597 Process for preparing polycarbonates using sterically hindered heterocycloaliphatic secondary amine catalysts |
| 07/07/1981 | US4277584 Antistatic agents, synthesis and use thereof |
| 07/07/1981 | CA1104747A1 Water soluble polyester resin |
| 07/07/1981 | CA1104735A1 Photosensitive solventless oil free low viscosity coating composition |
| 07/07/1981 | CA1104733A1 No translation available |
| 07/01/1981 | EP0031203A2 Process for preparing linear polyesters, and shaped articles obtained therefrom |
| 07/01/1981 | EP0031202A2 New polyester compositions; shaped articles obtained from them and processes for preparing them |
| 07/01/1981 | EP0031201A2 Fast crystallising polyester compositions |
| 06/30/1981 | USRE30660 Polyester copolymers |
| 06/30/1981 | US4276388 Unsaturated polyester, dialkyl ester of alkenyl succinic acid and an unsaturated compound |
| 06/30/1981 | US4276261 Polymerization apparatus and process |
| 06/30/1981 | US4276226 Methyl- and chloro- substituted aromatic diketodiols |
| 06/30/1981 | CA1104286A1 Polysiloxane-modified paint binders and process for producing the binders |
| 06/24/1981 | EP0030842A2 Process for the production of modified polyesters |
| 06/24/1981 | EP0030794A1 Slurries of terephthalic acid in ethylene glycol |
| 06/23/1981 | US4275189 Neopentyl glycol, terephthalate, dicarboxy acid, trimellitate thermosetting resin |
| 06/23/1981 | US4275188 Stress-crack resistant polyarylates |
| 06/23/1981 | US4275186 Oligomer extended polyarylethers |
| 06/23/1981 | US4275176 Graft polyesters and sized textiles |
| 06/23/1981 | US4274992 Low temperature curing polyester resins and coating compositions |
| 06/23/1981 | CA1103842A1 Process for reducing the processing time in the production of polyesters |
| 06/23/1981 | CA1103840A1 Polycarbonates with end groups containing double bonds which can be crosslinked by uv light |
| 06/23/1981 | CA1103833A1 Poly(ester-amide) hot melt adhesive composition |
| 06/17/1981 | EP0030414A1 Thermoplastic polymer compositions and shaped articles formed therefrom |
| 06/17/1981 | EP0030350A1 Method for reducing the terminal carboxyl group content of a saturated polyester, a saturated polyester having a reduced terminal carboxyl group content, and a molded article composed of such a saturated polyester |
| 06/17/1981 | EP0030289A2 Beta-hydroxy-butyric acid polyesters, process for their preparation and their use in varnishing material |
| 06/16/1981 | US4273920 Copolymer of lactic and glycolit acids using acid ion exchange resin catalyst |
| 06/16/1981 | US4273900 Diaphragm for acoustic equipment |
| 06/16/1981 | US4273888 Macromonomers |
| 06/16/1981 | US4273830 Fibrils of cross linked polyester resin having a vesiculated structure |
| 06/16/1981 | US4273701 Colorant-thickener dispersions for unsaturated polyester resin compositions |
| 06/16/1981 | US4273694 Certain acid salts of polyester aminoorganosilanes |
| 06/16/1981 | US4273690 Coating compositions of an alkyd-acrylic graft copolymer |
| 06/16/1981 | US4273599 Process for reinforcing polyvinyl chloride pipe by wrapping with glass fibers coated with a polyester resin composition |
| 06/10/1981 | EP0030182A1 Copolyesters of terephthalic acid, phenylhydroquinone and hydroquinone |
| 06/10/1981 | EP0029972A2 Preparation for brightening synthetic fibres, process for its preparation and process for optical brightening |
| 06/09/1981 | US4272420 Aqueous polyester emulsions and the use thereof for the production of particularly thin-layer coatings |
| 06/09/1981 | CA1102939A1 Segmented thermoplastic copolyesters |
| 06/03/1981 | EP0029620A1 Aqueous copolyester dispersions suited for the subbing of polyester film, subbed polyester film and photographic materials containing a subbed polyester base |
| 06/02/1981 | US4271287 To form higher molecular weight polymer |
| 06/02/1981 | US4271062 Ester diol blend with curing agent, primers, top coats |
| 06/02/1981 | US4271051 Modified alkyd resins and their use as lacquer binders |