| Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521) |
|---|
| 07/04/2007 | CN1990519A Aliphatic polyester polymer, implantable medical device comprising the same and preparation method thereof |
| 07/04/2007 | CN1324082C Biolgical degradable polyester resin composition and its film, sheet and its molded products |
| 07/04/2007 | CN1324067C Makrolan having specific branching end group, polyester carbonate ester and polyester |
| 07/04/2007 | CN1324066C Dispersion of amorphous unsaturated polyester based on tricyclononane dimethanol isomeride |
| 07/04/2007 | CN1324065C Self-emulsified alcoholic acid resin and its preparing method |
| 07/04/2007 | CN1324064C Polytrimethylene terephthalate resin and method for production thereof |
| 07/03/2007 | USRE39713 And also containing water-soluble polymeric block(s), and at least one polymerizable group; used to encapsulate cells, deliver prophylactic, therapeutic or diagnostic agents, plug leaks in tissue, prevent adhesion formation after surgical procedures, and protect or seal tissue surfaces |
| 07/03/2007 | US7238831 Mesogens |
| 07/03/2007 | US7238828 Alkyl ester alpha -cyanoacrylate monomers; saleable package containing the monomer and a polymerization initiator or accelerator and a therapeutical agent; internal adhesive that polymerizes in vivo, where the monomer and the resultant polymer are biocompatible and biodegradable |
| 07/03/2007 | US7238770 Methods of making imide-modified polyester resins |
| 07/03/2007 | US7238769 Method for joining liquid-crystalline polyester resin composition parts and jointed article made of liquid-crystalline polyester resin composition |
| 07/03/2007 | US7238364 Barrier or drug delivery system; conformation to three-dimensional structure; biodegradable, biocompatible |
| 06/28/2007 | WO2007072893A1 Catalyst for producing polyester and method for producing polyester |
| 06/28/2007 | WO2007072748A1 Thermoplastic polyester elastomer, thermoplastic polyester elastomer composition, and method for production of thermoplastic polyester elastomer |
| 06/28/2007 | WO2007053357A3 Polymers, polymer compositions and method of preparation |
| 06/28/2007 | US20070149757 Polyester polymerization catalyst, polyester produced by using the same, and a process for producing polyester |
| 06/28/2007 | US20070149756 Compositions and methods of manufacturing polytrimethylene naphthalate |
| 06/28/2007 | US20070149754 Aromatic polyester composition for making stretch blow molded containers |
| 06/28/2007 | US20070149724 May contain or be reacted with agents such as poly(alkylene glycols), phosphorylcholine, N-vinyl pyrrolidone, poly(ethylene oxide), poly(acrylamide methyl propane sulfonic acid), poly(styrene sulfonate), polysaccharides, poly(ester amides), peptides, non-thrombotics, or antimicrobials; coated stents |
| 06/28/2007 | US20070148465 Shape-memory resin performing remoldability and excellent in shape recovering property, and molded product composed of the cross-linked resin |
| 06/28/2007 | US20070148246 Nucleic Acid-Based Matrixes |
| 06/28/2007 | US20070148124 Cellulose and acrylic based polymers and the use thereof for the treatment of infectious diseases |
| 06/28/2007 | DE102005060783A1 Hochfunktionelle, hoch- und hyperverzweigte Polymere sowie ein Verfahren zu deren Herstellung High-functionality, highly branched and hyperbranched polymers and a process for their preparation |
| 06/28/2007 | DE102005053343B3 Zigarettenverpackung mit Innenumhüllung aus Polymerfolie Cigarette packaging with inner coating of polymer film |
| 06/27/2007 | EP1801159A1 A polytrimethylene naphthalate and method of making the same |
| 06/27/2007 | EP1799768A2 Shoe obtained from a mixture of polycaprolactone and polyurethane particles |
| 06/27/2007 | EP1799746A1 Method for producing polyesters |
| 06/27/2007 | EP1799742A1 Radiation curable modified, unsaturated, amorphous polyesters |
| 06/27/2007 | EP1539847B1 Process for the preparation of a block copolymer |
| 06/27/2007 | EP1489139B1 Polyester film and gas-barrier polyester film |
| 06/27/2007 | EP1312084B1 Data storage media containing clear polycarbonate terpolymer |
| 06/27/2007 | EP1051244B1 Method and articles for transfection of genetic material |
| 06/27/2007 | CN1989238A Succinic acid-producing bacterium and process for producing succinic acid |
| 06/27/2007 | CN1989173A 脂肪族聚酯共聚物 The aliphatic polyester copolymer |
| 06/27/2007 | CN1989172A Polyester resin for compression molding and method for producing preform |
| 06/27/2007 | CN1989171A Stereocomplex polylactic acid and its manufacturing process |
| 06/27/2007 | CN1989170A Polyester resin compositions with reduced emission of volatile organic compounds |
| 06/27/2007 | CN1988951A Method and device for the gradual production of polymers using melt condensation |
| 06/27/2007 | CN1986606A Preparing process of chitosan grafted nano polylactic acid particle |
| 06/27/2007 | CN1986596A Catalyst for polyester production |
| 06/27/2007 | CN1986595A Shape memory polymer |
| 06/27/2007 | CN1323097C Process for producing polyester resin |
| 06/27/2007 | CN1323096C Biological degradable polyester micropartical and its preparation process and application |
| 06/27/2007 | CN1322848C Molded article for dental |
| 06/26/2007 | US7235623 with a proper balance of inherent viscosity and branching provide superior processing characteristics during calendering |
| 06/26/2007 | US7235622 Polyethylene terephthalate for molding and production the same |
| 06/26/2007 | US7235621 comprising at least 3-hydroxybutyric acid and hydroxyhexanoic acid as monomeric units by a transformed microorganism incorporated with a polyester polymerase gene isolated from Aeromonas caviae |
| 06/26/2007 | US7235620 Polyester having π-conjugated group in side chain and charge transporting material using the same |
| 06/26/2007 | CA2229085C Process for crystallizing polyethylene naphthalate |
| 06/26/2007 | CA2160202C Absorbable polymer and surgical articles fabricated therefrom |
| 06/21/2007 | WO2007070377A2 Polyarylate acid chloride compositions and derivates therefrom |
| 06/21/2007 | WO2007068460A1 Biocidal coatings |
| 06/21/2007 | WO2007053548A3 Polyester compositions comprising minimal amounts of cyclobutanediol |
| 06/21/2007 | US20070142615 Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor |
| 06/21/2007 | US20070142537 Late introduction of inert particulate additives via a reactive carrier to achieve a polyester resin capable of being formed into low-haze, high-clarity bottles with reduced coefficient of friction |
| 06/21/2007 | US20070142536 polyester comprises phosphorus incorporated into a polymer back bone or into a pendant group; layered silicates, including talc and mica; antidripping; halogen-free |
| 06/21/2007 | US20070141507 Curable polyester having an oxetanyl group at end and process for preparing the same, resist composition, jet printing ink composition, curing methods and uses thereof |
| 06/21/2007 | US20070141022 Polymeric delivery agents and delivery agent compounds |
| 06/21/2007 | US20070141020 Use of biocompatible polymers for the preparation of a composition or a medical device |
| 06/21/2007 | US20070138105 Process for producing water-soluble polymer |
| 06/21/2007 | DE102005051334A1 Preparation, useful e.g. as a hardening agent and catalyst, and in cosmetics and medicines, comprises a low-molecular substance and a hyperbranched polymer having a hydrophilic core containing polyester unit and hydrophobic terminal group |
| 06/20/2007 | EP1689801A4 Modified polyethylene, terephthalate for low temperature dyeability, controlled shrinkage characteristics and improved tensile properties |
| 06/20/2007 | EP1406946B1 Positively charged amphiphilic block copolymer as drug carrier and complex thereof with negatively charged drug |
| 06/20/2007 | CN1984962A Polytrimethylene terephthalate |
| 06/20/2007 | CN1984924A Methods for increasing conjugation of protein and polyethylene glycol (PEG) |
| 06/20/2007 | CN1982354A Polyester for toner |
| 06/20/2007 | CN1322182C Modified polytrimethylene terephthalate and productor |
| 06/20/2007 | CN1322024C Process for continuously producing polyester |
| 06/20/2007 | CN1322023C Modified polyester |
| 06/20/2007 | CN1322022C Polyester diol,acrylic-based copolymer, polyurethane composition and spandex composition |
| 06/20/2007 | CN1322021C Amorphous-crystalline block copolymers |
| 06/20/2007 | CN1322020C Polyester polyol, polyurethane obtained therefrom, and rigid polyurethane foam |
| 06/19/2007 | US7232861 Enzyme-mimicking polymers |
| 06/19/2007 | US7232602 Multilayer card |
| 06/19/2007 | CA2174716C Powder compositions containing cristalline polyesters with terminal methacrylyl groups |
| 06/14/2007 | WO2007067247A1 Polyarylate compositions useful as coatings , their preparation, and articles made therefrom |
| 06/14/2007 | WO2007066383A1 Phosphorated hyperbranched polymer and flame retardant resin composition |
| 06/14/2007 | WO2007065184A1 System for the thermal treatment of plastic material |
| 06/14/2007 | WO2007035936A3 Triazole-containing fluorinated polymers |
| 06/14/2007 | WO2007035256A8 Aluminum containing polyester polymers having low acetaldehyde generation rates |
| 06/14/2007 | WO2007008300A3 Triblock copolymers for cytoplasmic delivery of gene-based drugs |
| 06/14/2007 | US20070135929 Biocompatibility; biopolymers such as poly-4-hydroxybutyrate, poly-4-hydroxybutyrate-co-3-hydroxybutyrate, poly-4-hydroxybutyrate-co-2-hydroxybutyrate, and copolymers and blends; controlled degradation rate; grafting |
| 06/14/2007 | US20070135626 Activator bound solid supports for nucleic acid synthesis via the phosphoramidite approach |
| 06/14/2007 | US20070135615 Polyester for toner |
| 06/14/2007 | US20070135614 Thermal crystallization of a molten polyester polymer in a fluid |
| 06/14/2007 | US20070135613 Method for the manufacture of a partially crystalline polycondensate |
| 06/14/2007 | US20070132134 Method and apparatus for making crystalline pet pellets |
| 06/14/2007 | DE102006057956A1 Polyester für Toner Polyester for toner |
| 06/13/2007 | EP1794207A1 Process for the extraction of polyhydroxyalkanoates from biomass |
| 06/13/2007 | EP1793995A2 Biodegradable paper-based cup or package and production method |
| 06/13/2007 | EP1435367B1 Pellet of polytrimethylene terephthalate and process for producing the same |
| 06/13/2007 | EP1327648B1 Polymerization catalyst for polyester, polyester produced with the same, and process for producing polyester |
| 06/13/2007 | EP0977882B1 Hydroxy-terminated polyhydroxyalkanoates |
| 06/13/2007 | EP0973930B1 High temperature pha extraction using pha-poor solvents |
| 06/13/2007 | CN1980983A Polymers and their use as coatings |
| 06/13/2007 | CN1980977A Sulfonated copolyetherester compositions from hydroxyalkanoic acids and shaped articles produced therefrom |
| 06/13/2007 | CN1980976A Copolyetherester compositions containing hydroxyalkanoic acids and shaped articles produced therefrom |
| 06/13/2007 | CN1980975A Sulfonated aromatic copolyesters containing hydroxyalkanoic acid groups and shaped articles produced therefrom |
| 06/13/2007 | CN1980974A Low molecular weight polymers |
| 06/13/2007 | CN1978484A Method for producing binder resin, particulate resin dispersion, electrostatic image development toner, electrostatic image developer, and image forming method |