| 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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| 01/28/2004 | EP1383595A2 Dispersants |
| 01/28/2004 | EP1178066B1 Process for producing alkyd resin |
| 01/28/2004 | EP1141076B1 Preparation of a copolyether ester |
| 01/28/2004 | EP0863946B1 Copolymers of tyrosine-based polycarbonate and poly(alkylene oxide) |
| 01/28/2004 | EP0550526B2 Polyol polyester synthesis |
| 01/28/2004 | CN1471553A Polymerization catalyst for polyester, polyester produced with the same, and process for producing polyester |
| 01/28/2004 | CN1471428A Shaft reactor comprising a gassed discharge cone |
| 01/28/2004 | CN1470887A Surface protective film for optical film |
| 01/28/2004 | CN1470546A Liquid-phase continuous condensation polymerization apparatus of high-viscosity polyester (PET) |
| 01/28/2004 | CN1470545A Method for preparing high-branched polyester |
| 01/28/2004 | CN1136249C Process for preparing polyethylene terephthalate |
| 01/28/2004 | CN1136248C Biodegradable polyacid anhydride composition with intrinsic fluorescent characteristics and its synthesizing process |
| 01/28/2004 | CN1136038C Reactor with stirring tool resistant to bending |
| 01/22/2004 | WO2004007590A1 Liquid crystalline polymers, processes for their manufacture, and articles thereof |
| 01/22/2004 | WO2004007589A1 Copolymerization of cyclic ester oligomers |
| 01/22/2004 | WO2004007588A1 Biodegradable phase separated segmented multi block co-polymers |
| 01/22/2004 | WO2004007422A1 Process for producing diol derivative |
| 01/22/2004 | WO2004007073A1 Supported catalyst |
| 01/22/2004 | US20040015005 Esterification using hafnium catalyst |
| 01/22/2004 | US20040014934 Production of a polyestercarbonate comprises (i) providing at least one dihydroxyaromatic compound (ii) providing a carbonate precursor and (iii) providing at least one solid, biosynthetically derived, aliphatic alpha-omega dicarboxylic |
| 01/22/2004 | US20040014932 Copolymers of cyclic esters and cyclic formals |
| 01/22/2004 | US20040014931 Compositions for lithographic or flexographic inks are disclosed comprising at least one compound of Formula 1: for polyester acrylates |
| 01/22/2004 | US20040014883 Polyester film |
| 01/22/2004 | US20040011992 Contacting macrocyclic polyester oligomer and polymerization catalyst with water and surfactant, mixing macrocyclic polyester oligomer and polymerization catalyst with water and surfactant thereby forming a suspension |
| 01/22/2004 | US20040010934 Device and method for the thermal secondary treatment of polymer plastic material in granulate form |
| 01/22/2004 | CA2491910A1 Liquid crystalline polymers, processes for their manufacture, and articles thereof |
| 01/21/2004 | EP1382628A1 Biodegradable phase separated segmented/block co-polyesters |
| 01/21/2004 | EP1382627A2 Material for piezoelectric transduction |
| 01/21/2004 | EP1382435A1 Molded product for cushioning material, and production process and recovery thereof |
| 01/21/2004 | EP1124878B1 Weatherable block copolyestercarbonates and blends containing them |
| 01/21/2004 | CN1135249C Detergent lower-polyester |
| 01/20/2004 | US6680358 Liquid, storage-stable coating; for the production of coatings which have resistance to external weathering |
| 01/20/2004 | US6680054 Macromolecular neuraminidase-binding compounds |
| 01/20/2004 | US6680002 Liquid crystalline polyester resin composition for a connector |
| 01/15/2004 | WO2004005370A1 Partially ester-exchanged sipm and process therewith |
| 01/15/2004 | WO2004005369A1 Aliphatic polyester polyether copolymer, process for producing the same and aliphatic polyester composition using the copolymer |
| 01/15/2004 | WO2004005368A1 Polyestercarbonates and methods of manufacture |
| 01/15/2004 | WO2004005367A1 Bis-hydroxyphenyl menthane polyesters and polyester/polycarbonates and methods for making same |
| 01/15/2004 | US20040010112 Polyestercarbonates and methods of manufacture |
| 01/15/2004 | US20040010092 By-product inhibition; melt processability; heat sensitive bodies |
| 01/15/2004 | US20040010073 Mixture of amorphous and crystalline polyestrer with nucleation agent |
| 01/15/2004 | US20040010061 Styrene-free unsaturated polyester resin compositions |
| 01/15/2004 | US20040010051 Biodegradation using light radiation, heat treament |
| 01/15/2004 | US20040009564 Enzymatic hydrolysis of cyclic oligomers |
| 01/14/2004 | EP1380609A1 A copolyester of naphthalene dicarboxylic acid and terephthalic acid having a low acetaldehyde level for molding a bottle |
| 01/14/2004 | EP1379602A1 Process for the manufacture of temperature-sensitive polymers |
| 01/14/2004 | EP1379585A1 Method for the production of optically brightened polyester |
| 01/14/2004 | EP1379571A1 Preparation of browmine-containing hydroxy-functional copolymers |
| 01/14/2004 | CN1468272A Process for producing poly(1,4-cyclohexylenedimethylene 1,4-cyclohexanedicarboxylate) and the reactor grade polyester therefrom |
| 01/14/2004 | CN1467575A Binder resin for toner and toner |
| 01/14/2004 | CN1134480C Unsaturated polyester resin and the use of it |
| 01/14/2004 | CN1134479C Process for producing polymer |
| 01/14/2004 | CN1134401C Aromatic acid monomers, polymers, products and processes for their manufacture |
| 01/08/2004 | WO2004003077A1 Container formed by stretch forming |
| 01/08/2004 | WO2004003062A1 Membranes made of cast polyarylate film |
| 01/08/2004 | WO2004003056A1 Block copolymers for surgical articles |
| 01/08/2004 | WO2004003055A1 Biaxially oriented polyester film and laminates thereof with copper |
| 01/08/2004 | WO2004003054A1 Water-thinnable polymer precursors, their preparation and use |
| 01/08/2004 | WO2004002934A1 Dicarboxylic acids for dielectrics with barrier effect against copper diffusion |
| 01/08/2004 | WO2004002737A1 Moisture-permeable, waterproof and windproof laminated sheet, interlining using the same, and garment containing the interlining |
| 01/08/2004 | US20040006199 Polymerization process using mono-and di-functional initiators to prepare fast crystallizing polylactone copolymers |
| 01/08/2004 | US20040006194 Mixing metal sulfoisophthalate (SIPM) with alkylene glycol to produce heating mixture under a condition sufficient to effect the production of a partially ester-exchanged SIPM solution |
| 01/08/2004 | US20040006193 Bis-hydroxyphenyl menthane polyesters and polyester/polycarbonates and methods for preparing same |
| 01/08/2004 | US20040005290 Reaction product of a poly-3-vinylbenzyl-3-hydroxypropio-lactone with oxygen; a mercaptoalkanesulfonate, especially containing an amide group; an unsaturated alkylsulfonate that polymerizes; and/or a mercaptophenol |
| 01/08/2004 | US20040005136 Surface protection film for optical film |
| 01/08/2004 | DE10227437A1 Stabilisierte Folie auf Basis von titankatalysierten Polyestern Stabilized film based on titanium-catalyzed polyesters |
| 01/08/2004 | DE10225943A1 Verfahren zur Herstellung von Estern von Polyalkoholen A process for the preparation of esters of polyalcohols |
| 01/08/2004 | CA2491426A1 Water-thinnable polymer precursors, their preparation and use |
| 01/08/2004 | CA2487769A1 Moisture-permeable, waterproof and windproof laminated sheet, interlining using the same, and garment containing the interlining |
| 01/08/2004 | CA2486253A1 Membranes made of cast polyarylate film |
| 01/07/2004 | EP1378540A1 Polyester block copolymer composition |
| 01/07/2004 | EP1378533A1 Crystalline polyester resins and processes for their preparation |
| 01/07/2004 | EP1377623A1 Manufacture of cyclic ester oligomers |
| 01/07/2004 | EP1377622A2 Polyester resin emulsion and two-component aqueous paint |
| 01/07/2004 | EP0928301B1 Fluid composition for physiological separations |
| 01/07/2004 | CN1465430A Continuous stirring device and continuous polycondensing method for polymer resin |
| 01/07/2004 | CN1133681C Method of polymerizing deionized bis-beta-hydroxyethyl terephthalate |
| 01/07/2004 | CN1133680C Biodegradable three-element copolymerized ester and its processing process |
| 01/07/2004 | CN1133679C Processes for producing polyester and producing sorbic acid |
| 01/07/2004 | CN1133678C Curable composition and cured article thereof |
| 01/02/2004 | EP1375572A1 Stabilized film based on polyesters catalysed with titanium |
| 01/02/2004 | EP1375568A1 Polyester-modified polysiloxanes |
| 01/02/2004 | EP1375558A1 Composite resin and use thereof |
| 01/02/2004 | EP1375557A1 Polymerization process using mono-and di-functional initiators to prepare fast crystallizing polylactone copolymers. |
| 01/02/2004 | EP1375556A2 Biodegradable copolymers and plastic articles comprising biodegradable copolymers of 3-Hydroxyhexanoate. |
| 01/02/2004 | EP1375555A1 Composite material for piezoelectric transduction |
| 01/02/2004 | EP1374921A1 Crystallizable polylactone copolymers prepared from mono- and di-functional polymerization initiators |
| 01/02/2004 | EP1373395A2 Process for preparing a stabilized polyester |
| 01/02/2004 | EP1373376A2 Hydrogel attached to backing and method for making same |
| 01/02/2004 | EP1373361A2 Polyester ionomer composition |
| 01/02/2004 | EP1373360A1 Method and device for the continuous polycondensation of polyester material in the solid phase |
| 01/02/2004 | EP1373359A1 Metal-containing composition and process therewith |
| 01/02/2004 | EP1373357A1 Method for preparing biodegradable polyester and itself prepared thereby |
| 01/02/2004 | EP1373184A2 Ultra-low shrinkage composite resins based on blended nematic liquid crystal monomers |
| 01/02/2004 | EP1373183A1 Permanent surface modifiers |
| 01/02/2004 | EP1058701B1 Low viscosity polyester polyols and methods for preparing same |
| 01/01/2004 | US20040002580 Crystallizable polylactone copolymers prepared from mono- and di-functional polymerization initiators |
| 01/01/2004 | US20040000661 Damping; absorber of exterior vibration; heat resistance; liquid crystal polymer |
| 12/31/2003 | WO2004001379A2 Methods and compositions for detection and analysis of polynucleotides using light harvesting multichromophores |
| 12/31/2003 | CN1464131A Process for manufacturing coloration additive for producing positive ionic dye dyeable polypropylene |