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)
01/1995
01/03/1995	US5378797 Process for preparing aliphatic polyesters
01/03/1995	US5378796 Process for preparing copolyesters
01/03/1995	US5378757 Containing sulfonate groups
01/03/1995	US5378736 Composition comprising novel alicyclic compound, process for preparation thereof, curable composition, and photo-polymerizable composition
01/03/1995	CA2046638C Polyester sheet materials and molded articles and methods for the manufacture thereof
01/03/1995	CA1333836C Acryloyloxy and methacryloyloxy group-containing condensation polymers
12/1994
12/30/1994	CA2126774A1 Binder and coating agent composition, its manufacture and use
12/28/1994	EP0631177A1 A silver halide photographic material
12/28/1994	EP0630930A2 Process for manufacture of high molecular weight polyester resins from 2,6-naphthalene dicarboxylic acid
12/28/1994	EP0630389A1 Dendritic macromolecule, process for preparation thereof and use thereof
12/28/1994	CN1096734A Process and apparatus for the continuous crystallization of plastic granules
12/27/1994	US5376735 Preparation of branched polyethylene terephthalate
12/27/1994	US5376734 Mixing in melt polyester with specifed intrinsic viscosity and reactive additive, converting to solid particles, crystallizing, heating
12/27/1994	US5376618 Thermal dye sublimation transfer receiving element
12/27/1994	US5376500 Storage stability, discoloration inhibition
12/27/1994	US5376460 Polyesters suitable for use in outdoor-durable coating systems
12/27/1994	US5376456 Electroluminescent devices comprising polymers, and processes for their use
12/27/1994	CA1333736C Copolyesters, copolyesteramides, preparation of molded articles therefrom, and compositions thereof
12/22/1994	WO1994029374A1 Film formed from polyethylene 2,6-naphthalate resin, process for producing said film, and wrapping using said film
12/22/1994	WO1994029366A1 Improved heat resistant liquid crystalline polymers
12/22/1994	WO1994029365A1 Wholly aromatic polyester, composition thereof, and molded article made therefrom
12/22/1994	DE4320396A1 Novel polymers based on D-, L- and D,L-methylglycolide, process for their preparation, and their use as biodegradable polymers
12/20/1994	US5374707 Condensing mixture of aromatic dicarboxylic acid and diol in absence of catalyst
12/20/1994	US5374701 Diarylacetylenes, enamines and acetylenic polymers and their production
12/20/1994	US5374690 Block copolyester resins
12/20/1994	US5374419 For solutions or suspensions that absorb both ultraviolet-A and-B wavelengths
12/20/1994	CA1333645C Water-dissipatable polyester resins and coatings prepared therefrom
12/14/1994	EP0628587A2 Bioabsorbable copolymer and coating composition containing same
12/14/1994	EP0628586A1 Hydroxyalkanoate-polymer composition
12/14/1994	EP0628533A1 Recovery of hydroxy acids from trash
12/14/1994	EP0507821B1 Water-dilutable binder mixtures based on alkyd resins
12/13/1994	US5373086 Inhibits precipitation of calcium carbonate and/or calcium phosphate and scale formation in cooling and boiler water treatment, reverse osmosis, flash evaporators, oil field recovery operation, plaque and tartar control and desalting
12/13/1994	US5373084 Thermosetting powder coating compositions
12/13/1994	US5373029 Process for the production of low-fog flexible polyester polyurethane foams and their use in vehicles
12/13/1994	US5372864 Whiteners
12/13/1994	US5372807 Polymers containing antifibrotic agents, compositions containing such polymers, and methods of preparation and use
12/13/1994	US5372747 Modified block polymers, their preparation and their use
12/11/1994	CA2098220A1 Recovery of hydroxy acids from trash
12/08/1994	WO1994028070A1 Polyester composition
12/08/1994	WO1994028060A1 Polymeric thickeners for aqueous compositions
12/08/1994	WO1994028052A1 Melt processable polyesters and poly(imide-esters)
12/08/1994	WO1994028049A1 Processing of polyesters
12/08/1994	WO1994028048A1 Processing of polyesters
12/08/1994	WO1994028047A1 Processing of polyesters
12/08/1994	DE4318204A1 Process for the preparation of homo- or copolyesters of aliphatic hydroxycarboxylic acids
12/08/1994	CA2163553A1 Processing of polyesters
12/08/1994	CA2163552A1 Processing of polyesters
12/08/1994	CA2163443A1 Processing of polyesters
12/08/1994	CA2162843A1 Melt processable polyesters and poly(imide-esters)
12/08/1994	CA2162173A1 Polyester composition
12/07/1994	EP0627662A1 A photographic material comprising a copolyester support
12/07/1994	EP0627453A2 Method for making polymers of alpha-hydroxy acids
12/07/1994	EP0627452A1 UV-absorbing polyurethanes and polyesters
12/06/1994	US5371242 Catalytic hydrogenation of 4-hydroxybutyric acid to give tetrahydrofurans or diols
12/06/1994	US5371179 Heating mixture of polyalkylene glycol, ammonia and one or more monoethylenically unsturated polycarboxylic acid
12/06/1994	US5371177 Process for preparing polysuccinimides from maleamic acid
12/06/1994	US5371176 Castor oil polymers
12/06/1994	US5371172 High-molecular unsaturated polyester resin
12/06/1994	US5371171 From a bis(quaternary ammonium) oxalate and methylene chloride or bromide; lightweight for aircraft, spacecraft; heat, fire and solvent resistant
12/06/1994	US5371112 Aqueous coating compositions from polyethylene terephthalate
12/06/1994	US5370939 Alkyd resins; paints
12/06/1994	US5370938 Polyester compositions
12/05/1994	CA2125020A1 Uv-absorbing polyurethanes and polyesters
12/01/1994	DE4418643A1 Process for the preparation of poly(hydroxy carboxylic acids)
11/1994
11/30/1994	EP0626425A2 Compatible thermoplastic compositions based on polyesters and polycarbonates
11/30/1994	EP0626406A2 Thermoplastic polyesters possessing high stability in the molten state
11/30/1994	EP0626405A1 Process for the preparation of poly-E-caprolactones and poly-E-caprolactones having high molecular weights prepared thereby
11/30/1994	EP0626404A2 Absorbable block copolymers and surgical articles fabricated therefrom
11/30/1994	EP0626403A2 Water reducible polyester and resin composition for a flexible plastic primer
11/30/1994	EP0626402A2 Process for preparing linear monofunctional and telechelic difunctional polymers and compositions obtained thereby
11/30/1994	EP0626392A1 Thermoplastic graft copolymers ether-ester of cellulose and process for their preparation
11/29/1994	US5369211 Water-dispersible sulfo-polyester compostions having a TG of greater than 89°C.
11/29/1994	US5369210 Heat-resistant water-dispersible sulfopolyester compositions
11/29/1994	US5368968 Modified polyester resins, a process for their preparation and toners containing such polyester resins
11/29/1994	CA1333216C Corrosion inhibition
11/28/1994	CA2123263A1 Uv-resistant and dimensionally stable sail fabric and sail
11/24/1994	WO1994027417A1 Electroluminescent devices comprising polymers
11/24/1994	WO1994026821A1 Polyester compositions suitable for the manufacture of fibres and films with high elastic modulus
11/24/1994	WO1994026820A1 Formed articles from polyester resins
11/24/1994	WO1994026814A1 Articles from a polyester resin reinforced with glass fibre
11/24/1994	WO1994026810A1 Polyesters for metal lamination
11/24/1994	WO1994026804A1 Polyalkylene glycol
11/24/1994	WO1994026803A1 Method of preparing polytetrahydrofuran
11/24/1994	WO1994026802A1 Liquid crystalline polymer compositions
11/24/1994	WO1994026801A1 Process for preparing polyaddition or polycondensation products
11/24/1994	WO1994026684A1 Ethylene glycol recovery process
11/24/1994	DE4316640A1 Polymers having non-linear optical properties
11/24/1994	CA2162282A1 Polyesters for metal lamination
11/24/1994	CA2159913A1 Electroluminescent devices comprising polymers
11/23/1994	EP0625555A2 Polyester resin powder coating compositions
11/23/1994	EP0625553A1 Polyester containing nonlinear optical chromophores and their use
11/23/1994	EP0625172A1 Elevated temperature dimensionally stable impact modified polyester with low gas permeability
11/23/1994	EP0625091A1 Elevated temperature dimensionally stable polyester with low gas permeability
11/23/1994	CN1095394A Alkyd resin and its coating using fatty acide of vegetable oil dregs as raw material
11/22/1994	US5367088 Esterification of lactone polymer with epoxycyclohexylmethanol
11/22/1994	US5367033 Hydroxy or carboxy endcapped polyethylene reacted with diol or diacid
11/22/1994	US5366734 Continuous release pharmaceutical compositions
11/22/1994	CA1333203C Halogenated polyester flame retardant for polyphenylene ether resins
11/20/1994	CA2122404A1 Polyester resin powder coating compositions
11/17/1994	EP0624615A2 Functionalised polylactide

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