Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08L - Compositions of macromolecular compounds › C08L 67 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
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)
11/1999
11/24/1999EP0959097A2 Composite polyester film and magnetic recording medium.
11/24/1999EP0958582A1 Electric wire with thin insulation based on polybutyleneterephthalate
11/24/1999EP0700419B1 Process for preparing a fiber-reinforced composite and molded articles made therefrom
11/24/1999CN1235988A Polyethylene polyethylene terephthalate alloy type single layer separated packaging material
11/24/1999CN1046742C Process for increasing molecular weight of polyesters and premix useful for this process
11/23/1999US5990271 Disposable absorbent articles, e.g., diapers, sanitary napkins and pantiliners; backings; high melting
11/23/1999US5990260 Prepolymer of a polyhydroxycarboxylic acid chain extended with a monohydroxycarboxylyic acid and reacted with an allylic or acrylic unsaturated compound
11/23/1999US5990248 Resin blend having an intrinsic viscosity in the range of from 0.31 to 0.68 dl/g.
11/23/1999US5990247 Base and solvent-decomposed molding of thermosetting resin and aliphatic polyester
11/23/1999US5990245 α, ω-polymethacrylate glycols, methods for their synthesis and their use for the preparation of polymers, particularly polyurethanes and polyesters
11/23/1999US5990213 Comprising a polyester matrix, an ethylene/alkyl(c2-c8) (meth or eth)acrylate/glycidyl (meth)acrylate, a bromopolymer and a brominaated dialkyl phthalate; potting material for transformers; low viscosity; fluid flow; impact strength
11/23/1999US5990197 Comprising a nonsulfo-containing, solvent-soluble polyester being 1-10% by weight of a thermally-stable, near-infrared fluorophore, binder, corrosion inhibitor, electrolyte and an aliphatic ketone or ester; ink jet printing; wear resistance
11/23/1999US5989794 Polyester film containing a ultraviolet-absorber of given general formula (i):q--co-co--x where q and x are described in patent; quenches fluorescence at 429 nm; film used as support for a photographic material, such as color negative
11/23/1999US5989704 Integrally molded automotive waterproof connector comprising thermoplastic resin and oil-bleeding silicone rubber
11/23/1999CA2037576C Clarifiers for polyolefins and polyolefin compositions containing same
11/17/1999EP0956313A1 Modified polyesters
11/16/1999US5986150 Fluorine-containing olefin, fluorine-containing polymer and thermoplastic resin composition prepared by using said polymer
11/16/1999US5985961 Polyester monofilaments of copolyesters, carbon black, antioxidants
11/16/1999US5985772 Nonwoven cellulosic fiber webs including, paperboards and corrugated paper board, etc., containing barrier layer that can act both as barrier to the passage of permeant and as trap for contaminant materials by using cyclodextrin compound
11/16/1999US5985465 Lamp reflector molding composition, lamp reflector, and headlamp
11/16/1999US5985392 Matrix with vulcanizable elastomer and polyesterether block copolymer; footwear, conveyor belts
11/16/1999US5985389 Polyester and optical brightener blend having improved properties
11/11/1999WO1999057348A1 Polyester fibres and filaments and method for producing them
11/11/1999WO1999057200A1 Synthetic resin composition, and permeable pavement and permeable material using the same
11/11/1999WO1999057197A1 Energy cured sealant composition
11/11/1999WO1999057192A1 Flame-proofed polyester moulding materials
11/11/1999WO1999057187A1 Flameproofed polyester moulding materials
11/11/1999WO1999057173A1 Polyesters containing an infrared absorbing material
11/11/1999DE19918314A1 Material composition for orthopedic shoe insoles contains cork uniformly distributed in a polymer
11/11/1999DE19915683A1 Polyesterfasern und -filamente und Verfahren zu deren Herstellung Polyester fibers and filaments, and processes for their preparation
11/11/1999DE19820600A1 Polymeric band for closure of boxes and containers
11/11/1999DE19820399A1 Flammgeschützte Polyesterformmassen A flame-retardant polyester molding compounds
11/11/1999DE19820398A1 Flammgeschützte Polyesterformmassen A flame-retardant polyester molding compounds
11/11/1999DE19820397A1 Flammgeschützte Polyesterformmassen A flame-retardant polyester molding compounds
11/11/1999DE19820123A1 Polyester molding materials useful for the production of injection molded articles
11/11/1999DE19819565A1 Antistatische und peroxidstabile Formmassen Antistatic and peroxide-molding compounds
11/10/1999EP0955338A2 Flame protected polyester moulding matters
11/10/1999EP0954550A1 Plastic composition
11/10/1999EP0954447A1 Method of inscribing mouldings
11/10/1999EP0776348B1 Mixtures of liquid crystal polymers and polyarylene sulphoxides, foams made of such mixtures, process for producing the same and their use
11/09/1999US5981763 Ester of maleimibenzoic acid
11/09/1999US5981694 Melt-stable lactide polymer composition and process for manufacture thereof
11/09/1999US5981661 Modified weatherable thermoplastic resin molding compositions and articles molded therefrom
11/09/1999US5981628 Thermoplastic resin molded article
11/09/1999US5981619 Biodegradable and bioabsorbable crystalline thermoplastic polymer material or a dispersed mixture of the polymer material and a bioceramics powder; high bend strength, high density
11/09/1999US5980783 Synergistic stabilizer mixture
11/04/1999WO1999055773A1 Composition for laser marking
11/04/1999WO1999044649B1 Composition and process for manufacturing pbt catheter balloons
11/03/1999EP0953796A1 Antistatic and peroxide-resistant moulding compositions
11/03/1999EP0953587A2 Coating composition containing a non-halogen onium salt
11/03/1999EP0953583A2 Impact modifier for amorphous aromatic polyester
11/03/1999EP0953019A1 Stabilized non-polymeric acetoacetate esters that promote adhesion to metallic and oxidized substrates
11/03/1999EP0953005A1 Process aid for melt processible polymers
11/03/1999CN1234062A Powder compositions with semicrystalline polyester and acrylic copolymer base contg. ethylenically unsaturated groups
11/03/1999CN1234050A Powder compositions with semicrystalline polyester and amorphous polyester base contg. therminal methacryloyl groups
11/03/1999CN1234048A Flamed-proofed moulding materials
11/03/1999CN1234046A Polyester compositions contg. near infrared absorbing materials
11/03/1999CN1233670A Impact modifier for amorphous aromatic polyester
11/03/1999CN1233628A Tree resistant cable
11/02/1999US5977390 Fluorinated diester melt additives for thermoplastic polymers
11/02/1999US5977265 Method for preparing brominated polycarbonates, and products obtained thereby
11/02/1999US5977258 Clear coats for cars
11/02/1999US5977254 Molding material
11/02/1999US5977250 Latex of polyhydroxyalkanoate
11/02/1999US5977221 Synergistic stabilizer mixture
11/02/1999US5976654 Polyester compositions suitable for the manufacture of fibres and films with high elastic modulus
11/02/1999US5976437 Polyphenyl resins with pendant solubilizing groups; melt, wet, and dry-jet wet spinning; orienting by drawing or stretching; coating solid articles
11/02/1999US5976406 Inorganic filler in the form of fiber or plate compounded in a liquid crystal aromatic polyester resin composition
10/1999
10/30/1999CA2236401A1 Polyester resins having improved properties
10/28/1999WO1999054533A1 Polyester container and method for making same
10/28/1999WO1999054399A1 Polyesters including isosorbide as a comonomer blended with other thermoplastic polymers
10/28/1999WO1999054393A1 Polymer composite and a method for its preparation
10/28/1999WO1999054129A1 Sheets formed from polyesters including isosorbide
10/28/1999WO1999054001A1 Golf balls formed of compositions comprising poly (trimethylene terephthalate) and method of making such balls
10/28/1999WO1999032565A8 Fluororesin powder liquid dispersion capable of forming thick coatings
10/28/1999CA2328837A1 Polyesters including isosorbide as a comonomer blended with other thermoplastic polymers
10/28/1999CA2328777A1 Polymer composite and a method for its preparation
10/28/1999CA2328474A1 Sheets formed from polyesters including isosorbide
10/27/1999EP0952183A1 Warp free pigment compositions containing diaryl-diketopyrrolo 3,4c pyrroles
10/27/1999EP0952175A1 Mono-layered, biaxially oriented polyester film, process for its manufacture and its use
10/27/1999EP0952173A1 Modified thermoplastic resin composition and method of producing the same
10/27/1999EP0952172A1 Tree resistant cable
10/27/1999EP0952171A2 Hydrogel-forming, self-solvating absorbable polyester copolymers, and methods for use thereof
10/27/1999EP0951593A1 Multicomponent fiber
10/27/1999EP0951510A1 Tough reinforced polyesters with improved flow
10/27/1999EP0951504A1 Thermoplastic composition
10/27/1999EP0951497A2 Hydroxy-functionalized polyester and poly(ester ether) oligomers
10/27/1999EP0951486A1 Nanocomposites of dendritic polymers
10/27/1999CN1233270A Film forming binder for coating compositions and coating compositions comprising same
10/27/1999CN1232860A Liquid crystal polymer film and stacked body and its producing method, and laminated installation loop base plate
10/26/1999US5973075 Methods for preparing rigid-rod macromonomers with reactive end groups
10/26/1999US5973064 Providing coloration to polyester thermoplastic material during extrusion or injection molding procedure
10/26/1999US5972439 Comprising liquid crystal polyester, non-liquid crystal polyester, fiberizer; elasticity, toughness, electrical properties; as base film for electrical insulating material, capacitors, magnetic recording media, heat-sensitive ribbon
10/26/1999US5972272 Unsaturated polyester resin composition and process for molding the composition
10/22/1999CA2269587A1 Warp-free pigment compositions comprising diaryldiketopyrrolo¬3,4-c|pyrroles
10/21/1999WO1999052969A1 Biaxially oriented polyester film for fabrication in lamination with metal plate
10/21/1999DE19815145A1 Manufacture of biodegradable, injection-moldable polylactides or polyglycolides useful in surgical devices such as fasteners
10/20/1999EP0951206A2 Liquid crystal polymer film, laminate, method of making them and multi-layered parts-mounted circuit board
10/20/1999EP0950690A2 Biodegradable polymeric compositions comprising starch and a thermoplastic polymer
10/20/1999EP0950689A2 Biodegradable polymeric compositions comprising starch and a thermoplastic polymer
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