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)
08/2004
08/25/2004EP1449872A1 Stabilisation of polymeric materials
08/25/2004EP1449871A2 Thermoplastic polyester-based flame-retardant resin composition and molded products thereof
08/25/2004EP1449867A1 Biaxially oriented polylactic acid based resin films
08/25/2004EP1449836A1 Low dusting crystal transformations of 2, 2'-methylenbis 4-(1,1,3,3-tetramethylbutyl)-6-benzotriazolylphenol and mixture thereof, method for preparing them, and ultraviolet absorbent using the same
08/25/2004EP1448844A2 Novel short-chain polymeric yellow cyanoester-derivative colorants and articles comprising such colorants
08/25/2004EP1448711A1 Thermosetting moulding composition
08/25/2004EP1448709A1 Method for preparing gels
08/25/2004EP1448707A1 Polymeric micelle composition with improved stability
08/25/2004EP1448701A1 Method for reducing the toughness of shaped plastic parts to be mechanically worked and the use thereof
08/25/2004EP1448075A1 Cosmetic product dispenser made of barrier material
08/25/2004EP1349884B1 Methods of post-polymerisation extruder injection in condensation polymer production
08/25/2004EP1185575B1 Low melt viscosity amorphous copolyesters with enhanced glass transition temperatures
08/25/2004CN1524111A Flameproofed thermoplastic molding compounds
08/25/2004CN1524101A Soluble self-orienting mateials and conductive polymer compositions having the same
08/25/2004CN1163544C Fiber-reinforced thermoplastic resin formed product
08/25/2004CN1163518C Water compatible energy curable compositions containing maleimide derivative
08/24/2004US6780962 Adhesives, coatings and floorings
08/24/2004US6780935 Blend of an acrylic resin or vinyl resin having at least one ionic or ionizable group, and a thermoplastic fluoropolymer; use as membranes for batteries, fuel cells
08/24/2004US6780933 Intermediate layer disposed between the core and cover, is formed from a blend comprising at least one glycidyl polymer
08/24/2004US6780917 Aromatic polycarbonate resin composition
08/24/2004US6780911 Low molecular weight polyhydroxyalkanoate molding compositions
08/24/2004US6780905 Contains flame retardant component containing nitrogen compound and phosphorus compound; suitable for preparation of molded articles, sheeting or fibers
08/24/2004US6780501 Shaped light scattering articles; molding materials
08/24/2004US6780500 Recycled polyethylene terephthalate and high density polyethylene, compatibility agent and reinforcing filler
08/24/2004US6780482 Polyester film for metal sheet laminating, metal sheet laminated with this film, and metal vessel formed from this metal sheet
08/24/2004US6780481 Melt processable thermoplastic polymer composition
08/19/2004WO2004069933A1 Aqueous dispersion of alkyde resin which is treated with an oxidizing agent and which has improved drying properties
08/19/2004WO2004069932A1 Resin composition and process for producing resin molding
08/19/2004WO2004069931A1 Polyester-polycarbonate blends useful for extrusion blow-molding
08/19/2004WO2004069930A1 Method of imparting antistatic property to biodegradable polyester resin composition and products made of the resin composition
08/19/2004WO2004069929A1 Thermoplastic polyester resin composition and molded article
08/19/2004WO2004069926A1 Poly(alpha-methylene-gamma-methyl-gamma-butyrolactone- co-glycidyl methacrylate): preparation, polymer blends derived therefrom, and end uses thereof
08/19/2004WO2004069925A1 BLENDS OF POLY(ALPHA-METHYLENE-GAMMA- METHYL-GAMMA-BUTYROLACTONE-co-GLYCIDYL METHACRYLATE) AND POLYPHENYLENE SULFIDE POLYMER, ARTICLES THEREFROM AND PREPARATION THEREOF
08/19/2004WO2004069909A2 Article comprising light absorbent composition to mask visual haze and related methods
08/19/2004WO2004069903A1 Moisture-permeable waterproof film, composite material, and processes for producing these
08/19/2004WO2004058502A3 Layered articles having polyoxymethylene blend substrates with enhanced surface properties and at least one layer thereon and process for making the same
08/19/2004WO2003066330A3 Ultraviolet protected multi-layer structures of copolyester/polycarbonate blends
08/19/2004US20040162431 Permanent surface modifiers
08/19/2004US20040162397 show a strong tendency to polarize and have commonly conjugated double bond that makes an inter-molecular force remarkably strong by dispersion force among electrons
08/19/2004US20040161602 Reducing concentration of organic materials with substituted cyclodextrin compound in polyester packaging materials
08/19/2004US20040159654 RF active compositions for use in adhesion, bonding and coating
08/19/2004DE19937478B4 Thermotransferfolie zur laserinduzierten Beschichtung einer Metalloberfläche Thermal transfer film for laser-induced coating a metal surface
08/19/2004CA2515350A1 Thermoplastic polyester resin composition and molded article
08/19/2004CA2513866A1 Aqueous dispersion of alkyde resin which is treated with an oxidizing agent and which has improved drying properties
08/18/2004EP1446443A2 Novel polymeric blue anthraquinone-derivative colorants
08/18/2004EP1285022B1 Compositions containing elastomeric ethylene or (meth)acrylic ester copolymers
08/18/2004EP1232217B1 Flame-retardant thermoplastic composition with improved properties
08/18/2004EP1117741B1 Use of thermoplastic moulding materials for internal applications in a motor vehicle
08/18/2004CN1522278A Flame-resistant polyester molding materials containing hydrotalcite, red phosphorus and melamine cyanurate
08/18/2004CN1522275A Highly compatible hydroxyphenyltriazine uv-absorbers
08/18/2004CN1522269A Modified postcondensed polyester
08/18/2004CN1522268A Main chain type liquid crystal polyester, liquid crystalline composition, method for producing liquid crystal film, optical film and display
08/18/2004CN1521573A Flame-retardant seamless belt, method of manufacturing flame-retardant seamless belt, and image-forming apparatus having flame-retardant seamless belt
08/18/2004CN1521213A Biodegradable material comprising polyhydroxy fotty acid ester blending polymer
08/18/2004CN1162480C Thixotropic agent based on alkyd resin
08/18/2004CN1162474C Impact-resistant thermoplastic resin composition
08/18/2004CN1162469C Full-transparency solidifying material for non-alkali cloth reinforced plastics
08/17/2004US6777690 Organic film vapor deposition method and a scintillator panel
08/17/2004US6777496 Polymeric additives and polymeric articles comprising said additive
08/17/2004US6777475 Resin composition improved in low-temperature impact resistance
08/17/2004US6777472 Highly-neutralized ethylene copolymers
08/17/2004US6777048 And polyethylene terephthalate (pet); pellets, preform, and bottle with a low coefficient of static friction and sidewall haze; injection molding
08/17/2004US6777027 Coating powders for smooth, low gloss finishes, and powder coatings formed therefrom
08/12/2004WO2004068233A1 Adhesive and sealing layers for electrophoretics displays
08/12/2004WO2004067756A1 Method for controlling molecular weight and distribution of biopolymers
08/12/2004WO2004067669A1 Antistatic agent and coating or molding synthetic resins
08/12/2004WO2004067665A1 Method for gluing fpcb’s
08/12/2004WO2004067639A1 Plasticizer for resin and resin composition
08/12/2004WO2004067632A1 Biodegradable polyesters exhibiting improved processing behavior
08/12/2004WO2004067631A1 Resin composition, cured resin, cured resin sheet, laminate, prepreg, electronic part, and multilayer substrate
08/12/2004WO2004066927A2 Bioabsorbable composition and coatings including same
08/12/2004US20040157967 Polylactic acid compositions and molded products thereof
08/12/2004US20040157963 Increased tensile strength, elasticity and tear strength
08/12/2004US20040154494 Fast drying coatings
08/12/2004DE102004003879A1 Zusammensetzung enthaltend Polymilchsäure und daraus geformte Gegenstände A composition comprising polylactic acid and articles constructed therefrom
08/11/2004EP1445282A1 Resin composition and molded article film and fiber each comprising the same
08/11/2004EP1445281A1 Resin composition for direct vapor deposition molded articles made by using the same and surface metallized lamp housing
08/11/2004EP1444298A1 Thermoplastic silicone elastomers from compatibilized polyester resins
08/11/2004EP1444285A1 Biodegradable coating
08/11/2004EP1444096A1 Fluoropolymer laminates and a process for manufacture thereof
08/11/2004EP1322708B1 Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers
08/11/2004CN1520468A Surface treatment agent for metal, process for surface treatment of metallic substances and surface-treated metallic substances
08/11/2004CN1520443A Polycarbonate compsns. with improved foam adhesion
08/11/2004CN1519591A Light reflector made of terephthialic acid butanediol ester, and its mfg. method
08/11/2004CN1519581A 闪烁体面板 The scintillator panel
08/11/2004CN1161505C Copolyester binder fibers
08/11/2004CN1161418C Formed article of biodegradable resin
08/11/2004CN1161417C Flame retardant polybutyleneterephthalate resin
08/11/2004CN1161416C Shockproof polyester-injected parts
08/11/2004CN1161409C Polytetrafluoroethylene-containing powder mixture, thermoplastic resin compositions including same and molded articles made therefrom
08/11/2004CN1161396C Biodegradable low molecular weight triblock polyester polyethylene glocol copolymers having reverse thermal gelation properties
08/11/2004CN1161395C Polymer comprising unsaturated ester units and pharmaceutical and comsetic compositions thereof
08/10/2004US6774173 Clear paint compositions for motorcars
08/10/2004US6773819 Curable polyester from alicyclic polybasic acid and polyhydric alcohola and a vinyl polymer with epoxy and hydroxy groups with universal hardness of </= 500 n/mm2
08/10/2004US6773735 Specifically adapted for packaging meat and other foodstuffs for microwave processing; thermoplastic multilayer
08/10/2004CA2030477C Toughened, hydrolysis resistant polycarbonate/polyester blends
08/05/2004WO2004065487A1 Polymer blends
08/05/2004WO2004065476A2 Magnetizable thermoplastic elastomers
08/05/2004WO2004065472A1 Polyester compositions
08/05/2004US20040152856 Acryl-modified polyester resin composition and method of preparing the same