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)
10/2012
10/04/2012US20120253005 Conditioning of double metal cyanide catalysts
10/04/2012US20120253004 Process for removing metal species in the presence of hydrogen and a porous material and polyester polymer containing reduced amounts of metal species
10/04/2012US20120253003 Method for producing liquid crystal polyester
10/04/2012US20120252984 Biocompatible polymeric contrast agents and radiopaque materials for medical services
10/04/2012US20120252974 Method for producing polymer particles
10/04/2012US20120252969 Novel polyarylate and method for preparing thereof
10/04/2012US20120252968 Anisotropic Copoly(imide Oxetane) Coatings and Articles of Manufacture, Copoly(imide Oxetane)s Containing Pendant Fluorocarbon Moieties, Oligomers and Processes Therefor
10/04/2012US20120251611 Super-hydrophilic structures
10/04/2012US20120247274 Method of making a metal terephthalate polymer
10/04/2012DE102011006437A1 Polyester- oder Polyesterimidharze, welche mit dem cyclischen Imid einer aromatischen Tricarbonsäure terminiert sind, sowie diese enthaltende Drahtlack-Zusammensetzungen Polyester or polyester imide, which are terminated with the cyclic imide an aromatic tricarboxylic acid, as well as those containing wire coating compositions
10/04/2012CA2831471A1 Biodegradable compositions suitable for controlled release
10/04/2012CA2831469A1 Biodegradable compositions suitable for controlled release
10/04/2012CA2831414A1 Biodegradable particle, vascular embolization material and method for producing biodegradable particles
10/03/2012EP2504380A1 Soil-release polymers having a grey-inhibiting effect and having high stability in solution
10/03/2012EP2504379A1 Polyester concentrates having high stability in solution and having a greying-inhibiting effect
10/03/2012EP2504378A1 Use of hyperbranched polyesters in cosmetic and dermatological formulations
10/03/2012EP2504377A1 Method for producing plastics using 1,6-hexanediol with an aldehyde content of less than 500 ppm
10/03/2012EP2504376A1 Polyol acrylates for use in energy curable inks
10/03/2012EP2504375A1 Polyester resins
10/03/2012CN202465575U Esterification steam afterheat recycling device
10/03/2012CN202465574U Integral reactor combining agitation pre-heating with polyester solid-phase tackification
10/03/2012CN1675377B Methods and compositions for detection and analysis of polynucleotides using light harvesting multichromophores
10/03/2012CN102713997A Label
10/03/2012CN102712807A Polycarbonate resin composition
10/03/2012CN102712800A Resin composition for protective layer transfer sheets
10/03/2012CN102712747A Rubber composition with organic salt curing agent
10/03/2012CN102712746A Polyester resin and optical lens
10/03/2012CN102712745A Method for producing polylactic acid and a highly conductive polymer, and apparatus for producing highly conductive polylactic acid polymer
10/03/2012CN102712744A Uv absorbing complex polyester polymers, compositions containing uv absorbing complex polyester polymers, and related methods
10/03/2012CN102704036A Water-dispersible and multicomponent fibers from sulfopolyesters
10/03/2012CN102704032A Production process of cationic regenerative colored polyester staple fiber
10/03/2012CN102704031A Producing process for antibacterial flame-retardant single and multi-pore three-dimensional crimped polyester staple fiber
10/03/2012CN102703008A Silane coupling agent modified resin cycloaliphatic epoxy resin high-power LED (light emitting diode) packaging adhesive
10/03/2012CN102702940A Floating coating for automobile
10/03/2012CN102702867A Modified high chlorinated polythene long-acting anti-corrosive paint and preparation method thereof
10/03/2012CN102702698A Transparent film-level poly carbonate (PC)/polyester alloy material and preparation method thereof
10/03/2012CN102702694A Polyester biodegradation agricultural mulching film as well as preparation and application of polyester biodegradation agricultural mulching film
10/03/2012CN102702546A Preparation method of perylene bisimide cholesterol polymer gel fluorescent sensing film, and application thereof
10/03/2012CN102702535A Technical method for synthesizing polylactic acid-polyethyleneglycol segmented copolymer through catalyzing of creatinine
10/03/2012CN102702498A Hyperbranched polymer-Al/Fe salt complex as well as preparation method and application thereof
10/03/2012CN102702497A Preparation method of polyester catalyst
10/03/2012CN102702496A Preparation method of high-viscosity, wear-resistant, antistatic and flame-retardant polyester
10/03/2012CN102702495A Novel low-melting point phosphorus nitrogen thermotropic liquid crystal copolyester, preparation method and preparation of PP (propene polymer) in-situ composite material
10/03/2012CN102702494A Novel thermotropic liquid crystal copolyester and preparation method and application thereof in in-situ self-reinforced ABS (acrylonitrile butadiene styrene) composite material
10/03/2012CN102702493A Alkyd resin for matte wood lacquer and preparation method of alkyd resin
10/03/2012CN102702492A Method for producing low chromaticity and quick-dry type alkyd resin
10/03/2012CN102702491A Multi-arm polylactic acid composition and preparation method thereof
10/03/2012CN102702490A Manufacturing method of illegal cooking oil modified light-cured resin
10/03/2012CN102702489A Alkyd resin for low-cost mixed paint and preparation method thereof
10/03/2012CN102702488A Preparation method for polylactic acid
10/03/2012CN102702487A Process for synthesizing poly D-lactic acid with high biosafety by catalyzing and condensing poly D-lactic acid with creatinine
10/03/2012CN102702453A pH-responsive 6-arm star block copolymer and preparation method and application thereof
10/03/2012CN102702241A Amino-bridged bis(aryloxide) rare earth metal alkoxy complexes as well as preparation and application thereof
10/03/2012CN102174180B Preparation method of low-branched polyester liquid crystal containing biphenyl
10/03/2012CN101974246B Composite modified conductive engineering plastic and preparation method thereof
10/03/2012CN101974132B Modified acrylic resin-based normal temperature quick-drying automobile paint with high fullness and high solid
10/03/2012CN101928296B 2-(nitrogen heterocycle) benzimidazole complex alkyl aluminum compound, and preparation method and application thereof
10/03/2012CN101890162B New use of PEG-PCL-PEG (polyethylene glycol-polycaprolactone-polyethylene glycol) and antigen-assembled mixture
10/03/2012CN101864066B Rosin polyester resin elastomer and preparation method thereof
10/03/2012CN101802051B Liquid color concentrate for polyester articles
10/03/2012CN101768332B In-situ preparation method for nano-attapulgite/polyester composite material
10/03/2012CN101407576B Method for preparing polylactic acid with sulfamic acid compound as catalyst
10/03/2012CN101186689B Manufacturing method of flame retardant polyester polymer, polyester polymer and fiber therefrom
10/02/2012US8278409 Copolymers of epsilon-caprolactone and glycolide for melt blown nonwoven applications
10/02/2012US8278397 Medical instrument, medical material, and method for production of the medical instrument and medical material
10/02/2012US8277875 Polyesters for thermal transfer image-receiving sheets
10/02/2012US8277787 Alkoxylated guerbet citrate polyesters
10/02/2012US8277710 Biaxially oriented hydrolysis-stable polyester film comprising epoxidized fatty acid derivatives, and process for production thereof and use thereof
10/02/2012CA2567723C Coating composition comprising a vinyl modified alkyd resin
10/02/2012CA2501953C Pet copolymer composition with enhanced mechanical properties and stretch ratio, articles made therewith and methods
09/2012
09/27/2012WO2012128246A1 Method for manufacturing liquid crystal polyester molded bodies
09/27/2012WO2012128161A1 Polyester block copolymer composition for flexible boots
09/27/2012WO2012127129A1 Novel polyester oligomer compositions and use as surfactants
09/27/2012WO2012126921A1 Polyesters based on 2-methylsuccinic acid
09/27/2012WO2012126918A1 Accelerator for curing resins
09/27/2012WO2012126917A1 Accelerator for curing resins
09/27/2012US20120245322 Manufacturing lactide from lactic acid
09/27/2012US20120245321 Manufacturing lactide from lactic acid
09/27/2012US20120245304 Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom
09/27/2012US20120245256 Polyesters based on 2-methylsuccinic acid
09/27/2012US20120245247 Anisotropic liquid surface forming agent and anisotropic liquid surface forming method
09/27/2012US20120245244 Cleavable block copolymers, functionalized nanoporous thin films and related methods of preparation
09/27/2012US20120244306 Label
09/27/2012US20120244268 Cooking bag and use of the cooking bag for cooking food
09/27/2012DE102011088515A1 Herstellung von Lactid aus Milchsäure Production of lactide from lactic acid
09/27/2012DE102011076431A1 Herstellung von Lactid aus Milchsäure Production of lactide from lactic acid
09/27/2012CA2828083A1 Accelerator for curing resins
09/27/2012CA2827582A1 Accelerator for curing resins
09/26/2012EP2501767A1 Amino and hydroxyl functional polyesters
09/26/2012EP2501766A1 Amino and hydroxyl functional compounds
09/26/2012EP2501751A1 Phosphate-group containing resin and use thereof
09/26/2012EP2501733A1 Resin for toners, and toner
09/26/2012CN202450018U Continuous process equipment of polyester polyol
09/26/2012CN102695749A Biaxially oriented polyester film for backside sealing of solar cell
09/26/2012CN102695738A Improved elastomeric compositions
09/26/2012CN102691133A Flame-retardant polyester fiber and production method thereof
09/26/2012CN102691131A Manufacturing equipment system of flame-retardant polyester fiber
09/26/2012CN102691130A Process for manufacturing fire-retardant polyester fiber
09/26/2012CN102691128A Elastic polyester fiber and preparation method thereof
09/26/2012CN102690624A Method for preparing polyester hot melt gel special for tin can seal
1 ... 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 ... 416