Patents
Patents for C08L 67 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers (43,542)
05/2007
05/16/2007CN1315927C Green degradable resin and production thereof
05/15/2007US7217744 Polymeric networks
05/15/2007CA2412659C Coating powder composition, method of use thereof, and articles formed therefrom
05/15/2007CA2270617C Injection moldable polyimide resin composition and a method of producing its molded articles
05/10/2007WO2007053550A1 Polyester compositions containing cyclobutanediol having high glass transition temperature and articles made therefrom
05/10/2007WO2007053549A1 Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
05/10/2007WO2007053460A1 Polyester compositions which comprise cyclobutanediol and at least one phosphorus compound
05/10/2007WO2007053434A1 Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
05/10/2007WO2007053307A1 Flame resistant polymer blends
05/10/2007WO2007052955A1 Method of preparing wholly aromatic polyester
05/10/2007WO2007052543A1 Biodegradable resin foam sheet, biodegradable resin foam article and biodegradable resin molded container
05/10/2007WO2007030090A9 Polyester polymer and copolymer compositions containing metallic molybdenum particles
05/10/2007US20070107080 Production of 3-hydropropionic acid using beta-alanine/pyruvate aminotransferase
05/10/2007US20070106239 Swellable hydrogel-forming polymers having a low fraction of fines
05/10/2007US20070106001 Molding compounds for use in induction heating applications and heating elements molded from these compounds
05/10/2007DE102006052013A1 Production of pigmented thermoplastic material for transparent molding e.g. fiber, film, injection molding or extrudate involves grinding pigment in aqueous suspension containing flow enhancer and flushing in heated kneader or extruder
05/10/2007DE102005053069A1 Biologically-degradable polyester mixture, useful for the production of plastic parts, foils or fibers, comprises polyester; homo or co-polyester; epoxide-containing copolymer; additive; and inorganic or organic fillers
05/10/2007DE102005053068A1 Biodegradable polyester for mixture and premix with other biodegradable polyester for making molding, film or fibers e.g. mulch film is based on succinic, sebacic, azeleic or brassylic acid, terephthalic acid and propandiol or butandiol
05/10/2007CA2625846A1 Polyester compositions which comprise cyclobutanediol and at least one phosphorus compound
05/10/2007CA2625842A1 Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
05/10/2007CA2625823A1 Polyester compositions containing cyclobutanediol having high glass transition temperature and articles made therefrom
05/10/2007CA2625817A1 Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
05/10/2007CA2625671A1 Polyester compositions comprising minimal amounts of cyclobutanediol
05/09/2007EP1783171A1 Polytrimethylene terephthalate
05/09/2007EP1781798A1 Use of fatty alcohols as plasticizer to improve the physical-mechanical properties and processability of phb and its co-polymers
05/09/2007EP1713861B1 Fluid polyester moulding masses
05/09/2007EP1713859B1 Fluid polyester moulding masses
05/09/2007EP1293532B1 Biaxially oriented polyester film for light diffuser plate and light diffuser plate
05/09/2007EP1246870B1 Polycarbonate molding compounds containing a special talc
05/09/2007CN1961032A Multilayer polyester film and method for producing same
05/09/2007CN1961020A Polyester resin composition, process for producing the same, and polyester film
05/09/2007CN1958721A Ionic bond jointed phosphor ¿C nitrogen type flame retardant, and preparation method
05/09/2007CN1958669A Rubber composition for tire and pneumatic tire using the same
05/09/2007CN1958668A Plastic foam sheet material of poly lactic acid as suction plastic, and preparation method
05/09/2007CN1958667A Method for raising crystallization rate of glycol ester polyterephthalic acid
05/09/2007CN1958286A Fire resistant insulated building panels comprising an intumescent coating
05/09/2007CN1314765C Flame-retardant resin composition
05/09/2007CN1314754C Injection molding body
05/09/2007CN1314753C Method for producing electric or electronic element using polyester sealing resin composition
05/09/2007CN1314728C Nano composite of unsaturation poly-ester/active rubber/montmorllonite and preparation process thereof
05/08/2007US7214765 Applying a gyroscopic force to a low concentration slurry of polymer fibers, evenly dispersed and randomly oriented throughout the volume of the suspension fluid, to cause the fibers to flocculate and migrate through the fluid and amass at a center point where they interlace with one another
05/08/2007US7214761 Highly thermal-conductive resin composition
05/08/2007US7214432 Coating compositions, their preparation, and coated articles made therefrom
05/08/2007US7214415 Oxygen scavenging monolayer bottles
05/08/2007US7214414 Thermoplastic composition formed by extruding modified polyethylene terephthalates, aliphatic-aromatic copolyesters, aliphatic diacid, an aliphatic diol, polylactic acid, polyhydroxybutyrate, polyhydroxybutyrate-hydroxyvalerate copolymers, aliphatic polyesters and thermoplastic starch
05/08/2007CA2165870C Modified polymers
05/03/2007WO2007050560A2 Thermotolerant starch-polyester composites and methods of making same
05/03/2007WO2007050118A1 Restaurant smallware comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
05/03/2007WO2007049721A1 Polyglycolic acid resin particle composition and process for production thereof
05/03/2007WO2007049529A1 Polyester resin composition and molded body using same
05/03/2007WO2007049233A1 Stable polyamides for simultaneous solid phase polymerization of polyesters and polyamides
05/03/2007WO2007048509A1 Halogen-free flame-retardant thermoplastic polyester
05/03/2007WO2007035457A3 Flame retardant polysulfone blends
05/03/2007WO2006134343A3 Method and apparatus for fixing bone fractures
05/03/2007US20070100123 Block polymeric polyester formed of alcoholic moiety derived from a diol, triol, or polyol and acidic monomer from polycarboxylic acid, a biobenefecial material covalently attached to acid or alcohol groups; surface coatings provide a biological benefit without releasing active agents
05/03/2007US20070100088 Flame resistant polymer blends
05/03/2007US20070100050 Oxygen-scavenging containers having low haze
05/03/2007US20070098936 Oxygen-scavenging containers
05/03/2007DE102005051516A1 Decorative article, useful in e.g. Christmas jewelry and tinsel, comprises biologically degradable plastics
05/03/2007DE102005048769A1 Verfahren zur Herstellung von Polyester mit verbesserten Herstellungs- und Gebrauchseigenschaften zur Anwendung in der Verpackungsmittelindustrie A method for producing polyester with improved manufacturing and performance characteristics for use in the packaging industry
05/03/2007CA2626878A1 Stable polyamides for simultaneous solid phase polymerization of polyesters and polyamides
05/03/2007CA2626862A1 Improved dispersions of high carboxyl polyamides into polyesters using an interfacial tension reducing agent
05/02/2007EP1780240A1 Waterborne thixotropic resin systems
05/02/2007EP1780234A1 Polylactic acid and process for producing the same
05/02/2007EP1778791A2 Colored oxygen scavenging polymers
05/02/2007EP1778790A1 Polyester-containing multilayer coextruded articles
05/02/2007EP1778789A1 Flowable polyester molding compounds comprising asa/abs and san
05/02/2007EP1778788A1 Impact-resistant modified polyester comprising hyperbranched polyesters/polycarbonates
05/02/2007EP1778787A1 Anti-static flame retardant resin composition and methods for manufacture thereof
05/02/2007EP1778774A1 Polyester-based thermoplastic composition, production method and hollow bodies made of said compositions
05/02/2007EP1678246B1 Unsaturated polyester resin or vinyl ester resin compositions having reduced gel-time drift tendency
05/02/2007CN1957042A 热塑性树脂组合物 The thermoplastic resin composition of the
05/02/2007CN1957021A Ph and temperature sensitive hydrogels
05/02/2007CN1957008A Perfluorinated esters, polyester, ethers and carbonates
05/02/2007CN1955222A Flame retardancy polybutanediol terephthalate resin compositon for lead-free soldering tin
05/02/2007CN1955221A Moulding compositions based on a thermoplastic polyester with improved flowability
05/02/2007CN1955220A Polyester resin composite and polyester resin medifier and resin molding
05/02/2007CN1955147A Sulphur compound coated type slow-released fertilizer
05/02/2007CN1313538C Formaldehyde-free aqueous binder composition for mineral fibers
05/02/2007CN1313536C Thermoplastic resin composition and multilayer laminated body
05/02/2007CN1313535C Thickener for thermoplastic polyester resin, thermoplastic polyester resin composition containing the same, and molded object obtained therefrom
05/02/2007CN1313523C Flame retardant compositions
05/02/2007CN1313517C Polyester composition, film made thereof, and magnetic recording medium
05/02/2007CN1313511C Production of transparent polyester using waste
05/02/2007CN1313016C Blends of starch and aliphatic-aromatic based polyester resins
05/01/2007US7211628 A plastic composition including polymeric nanoparticles having a diameter of 1 to 100 nanometers, and a polymeric component. Also provided is a method for providing such a plastic composition.
05/01/2007US7211615 consistent flowability and processability. Irrespective of the storage conditions; used in the production of cosmetics or coating materials
05/01/2007US7211528 Formed by immersing an aromatic liquid crystalline polyester fiber sheet in an aromatic liquid crystalline polyester solution containing a unit derived from an aromatic diamine or an aminophenol containing a solvent; high heat resistance in soldering conditions
05/01/2007US7211527 Resin-impregnated substrate
05/01/2007CA2244051C Band-shaped article and production process therefor
05/01/2007CA2222333C Concentrate for use in the melt fabrication of polyester
04/2007
04/26/2007WO2007046174A1 Biodegradable multilayered film with sealant layer
04/26/2007WO2007018886A3 Method of fabricating a bioactive agent-releasing implantable medical device
04/26/2007WO2007008890A3 Low-voc primer for plastic coating
04/26/2007WO2006097355A8 Biodegradable aliphatic-aromatic copolyester
04/26/2007WO2006083818A8 Fluorocarbon-grafted polysiloxanes
04/26/2007US20070093583 Polytrimethylene terephthalate reinforced resin composition
04/26/2007DE102005051370A1 Thermoformable multilayer foil for packaging tray, has polyolefin layer(s) formed from thermoplastic polyolefin and/or olefin copolymer, and gas barrier layer(s), and has preset oxygen transmission
04/26/2007DE102005050957A1 Thermoplastic moulding material for use, e.g. in electrical, motor, computer or domestic appliance industries, comprises thermoplastic polyester and olefin-alkyl (meth)acrylate copolymer with high melt flow index
04/26/2007DE102005050956A1 Halogenfreie flammgeschützte thermoplastische Polyester Halogen-free flame-retardant thermoplastic polyester