Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521)
11/1981
11/11/1981EP0039331A1 Improvements relating to polyurethane catalysts
11/10/1981US4299950 Alkyd resins
11/10/1981US4299948 Macrocyclic polycarbonates
11/10/1981US4299934 Hot melt adhesive composition
11/10/1981US4299933 Modified with carboxylated polyolefins
11/10/1981US4299926 Polymeric light stabilizers for plastics
11/10/1981US4299756 Polyester of phenyl-4-hydroxybenzoic acid, aromatic diol, and aromatic diacid capable of forming an anisotropic melt
11/10/1981US4299743 Sulfonate-containing polymer
11/10/1981US4299742 Containing polyoxyalkylene radicals; emulsifying agent, water soluble base
11/10/1981CA1112392A1 Curable polyester oligomer and a process for producing thereof
11/04/1981EP0038930A1 Method to increase reactor capacity for polycondensation of polyesters
11/03/1981US4298724 Branched polyesters for adhesives and coating compositions
11/03/1981US4298711 Low shrink unsaturated polyester resinous composition
11/03/1981US4298682 Prevention of spontaneous delamination
11/03/1981CA1111993A1 Amorphous polyester adhesives for photographic materials
10/1981
10/28/1981EP0038392A1 Block copolyester plastifiers and halogen-containing polymer compositions containing them
10/27/1981USRE30783 Wherein a phosphinic acid monomer is incorporated into the polyester
10/27/1981US4297476 Oil-free; coatings
10/27/1981US4297455 Process for the preparation of carbonic acid aryl esters of polyester-diols lengthened via carbonate groups and their use for the preparation of polyester-diol bis-diphenol carbonates and polyester/polycarbonates
10/27/1981US4297432 Containing a vinylidene chloride polymeric layer, an anionic polyester layer and a cationic acrylic ester or amide polymer layer
10/20/1981US4296243 Process for producing sorbic acid or its derivatives
10/20/1981US4296232 Esterification or ester interchange
10/20/1981US4296014 Comprising a polyester-acrylic crosslinkable graft polymer and a surfactant or thickener
10/20/1981US4296011 Epoxy ester copolymer aqueous dispersions
10/20/1981US4295652 Golf ball
10/20/1981CA1111196A1 Copolymers based on pentabromobenzyl acrylate and tetrabromoxylylene diacrylate or the corresponding methacrylates and their use as flameproofing agents
10/20/1981CA1111190A2 Energy absorbing mechanism
10/20/1981CA1111189A1 Polyesters of n,n-bis(hydroxyalkyl)taurine salts as antistatic agents for synthetic polymers
10/20/1981CA1111188A1 Polyester compositions and methods of stabilizing same
10/20/1981CA1111187A1 Self-extinguishing and thermostable copolyesters and process for making the same
10/20/1981CA1111053A1 Process for the manufacture of plastics containing ester and/or urethane groups
10/14/1981EP0037463A2 Photopolymerisable polyester resins, method for their preparation and their use as paint binders
10/14/1981EP0037403A1 Heat activatable adhesive with improved temperature resistance.
10/13/1981US4294957 Process for preparing polyarylates
10/13/1981US4294956 Process for preparing polyarylates in the presence of a diphenyl ether
10/13/1981US4294955 Polymers from phenylterephthalic acid
10/13/1981US4294953 Process for preparing a branched polycarbonate
10/13/1981US4294944 Flame retardant antistatic additives and antistatic fibers
10/13/1981US4294941 Compatible low shrink resin systems
10/13/1981US4294751 Curable moldable unsaturated resin
10/13/1981US4294748 Low viscosity unsaturated polyester resins
10/13/1981US4294736 Alkyd resins
10/13/1981US4294734 Low viscosity unsaturated polyester resins
10/13/1981CA1110652A1 Process for the preparation of polyether-ester polyols
10/13/1981CA1110417A1 Cross linked polyester
10/07/1981EP0037286A2 Certain acid salts of polyester aminoorganosilanes and a process for their preparation
10/07/1981EP0036990A2 Polymeric light stabilizers containing tetraalkyl piperidine moieties
10/06/1981US4293685 Diels-alder adduct of 2-naphthol and maleic anhydride
10/06/1981US4293669 Heat-resistant cross-linked polymers and the use thereof as binders
10/06/1981US4293539 Controlled release formulations and method of treatment
10/06/1981US4293471 Fast-drying alkyd latex
10/06/1981CA1110391A1 Modified polyester films
10/06/1981CA1110386A1 Polyester aminoalkylalkoxysilanes
10/06/1981CA1110198A1 Process for preparing a cured copolyetherester elastomeric composition
09/1981
09/30/1981EP0036699A1 Extraction of poly-beta-hydroxybutyric acid
09/30/1981EP0036629A1 Melt processable poly(ester carbonate) with high glass transition temperature
09/30/1981EP0036511A1 Preparation of mixtures of lower polyhydroxy alcohols
09/29/1981US4292421 Anionic polymerization initiators based on alkali metal amides in combination with alkali metal salts and anionic polymerization process using these initiators
09/29/1981US4292218 A workable copolymer of an alkyd resin based on maleic acid, a dicarboxylic acid, and a glycol and styrene or a vinyltoluene; buttons
09/29/1981US4292187 Lubricating oils for the working of metals
09/29/1981US4292151 Process for preparing a cured copolyetherester elastomeric composition
09/23/1981EP0036080A1 Aromatic polyester carbonates, process for their preparation and their use in the preparation of mouldings, films and coatings
09/23/1981EP0036062A1 Use of copolyesters as a hot-melt adhesive
09/22/1981US4291155 Method of making lactone-epoxide copolymer polyols
09/22/1981US4291153 Water-dispersible polyester adhesives for photographic materials
09/22/1981US4291152 Chain extension with bicyclic oxazinone or oxazolone
09/22/1981US4291151 Process for preparing polycarbonate using cyclic di- or triamine catalyst
09/22/1981US4291135 Crosslinkable acrylate copolymers, alkyd resins and polysiloxanes suitable as lacquers
09/22/1981US4290939 Unsaturated polyester resins and molding compositions containing same
09/22/1981US4290938 Butylene fumarate terephthalate copolymer, styrene or allyl monomer, glass fibers
09/22/1981CA1109595A1 Powder coatable polyester composition
09/22/1981CA1109594A1 Color-stabilized halobisphenolethylene polycarbonates
09/22/1981CA1109578A1 Aqueous polyester coating composition method of making, and coated conductor
09/16/1981EP0035897A2 Process for preparation of linear aromatic polyester by transesterification polymerization
09/16/1981EP0035895A2 Semi or fully continuous process for preparation of polyester by transesterification polymerization
09/16/1981EP0035769A2 Copolyesters and their use as barrier coat of plasticized polyvinylchloride
09/15/1981US4289896 Transesterification process
09/15/1981US4289895 Continuous flow through multichambered reactor, catalytic transesterification, condensation
09/15/1981US4289874 Aqueous crystallization of polyester
09/15/1981US4289873 Alcoholate, chelate, or carboxylate of vanadium or molybdenum as catalyst
09/15/1981US4289871 Continuous removal of vapors of condensation by flowing a condensible inert gas through or over the melt
09/15/1981US4289870 2,2',6,6'-Tetramethylbiphenyl-4,4'-diol polyesters
09/15/1981CA1109195A1 Phosphorus-containing polyester and size compositions
09/09/1981EP0035274A2 Process for the production of an organic polymer modified with organo(poly)siloxane
09/09/1981EP0035269A2 Process for preparing polyarylates
09/09/1981EP0035263A2 Polyester compounds, a process for their preparation, and their use as textile softeners
09/08/1981US4288607 Useful in unsaturated polyesters and as fire retardants
09/08/1981US4288588 Oxidation of polymesityls; useful in polyamides and plasticizers for pvc
09/08/1981US4288569 Power lacquer binders and process for the preparation thereof
09/08/1981US4288568 Elastomers containing chemically bonded metal atoms
09/08/1981US4288351 Water reducible alkyd resin coating composition
09/02/1981EP0034919A2 Branched polyesters for adhesives and coating compositions
09/01/1981US4287332 By heating in the presence of oxygen
09/01/1981US4287325 Copolyesters derived from aromatic polyesters and glycol polyesters
09/01/1981US4287313 Block copolymers of conjugated dienes and lactones as modifiers of unsaturated polyesters
09/01/1981US4287109 Aqueous silicone-polyester resin systems, a process for their production and their use
08/1981
08/25/1981US4286084 Process for preparing polycarbonate using certain nitrogen-containing heterocyclic compounds as catalysts
08/25/1981US4286083 Method of preparing polyester carbonates
08/25/1981US4285852 Anisotropic wholly aromatic polyester derived from 4-hydroxy-4'-carboxy azobenzene and process for preparation
08/25/1981CA1107890A1 Room temperature curable composition
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