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)
06/1994
06/14/1994US5321125 Aromatic-polyester molded article comprising a translucent, substantially pore-free sintered body
06/14/1994US5321087 Preparation process of thermoplastic resin composite
06/14/1994US5321086 Polycarbonate resin composition
06/14/1994US5321056 Amorphous, aromatic polyester containing impact modifier
06/14/1994US5320624 Improved impact resistance, cyclic flexibility
06/13/1994EP0646141A4 Extruded thermoplastics, liquid crystalline polymers, and blends thereof having a planar morphology.
06/09/1994WO1994012564A1 High melt strength pet polymers for foam applications and methods relating thereto
06/09/1994WO1994012553A1 Polymer-modified polyol dispersions and processes for production and use thereof
06/09/1994CA2147827A1 High melt strength pet polymers for foam applications and methods relating thereto
06/08/1994EP0600669A1 Photo reactive material
06/08/1994EP0600668A1 Photochromic compounds
06/08/1994EP0600478A1 Process for the preparation of a graft polymer latex from core-shell particles with improved adhesion between the core and the shell
06/08/1994EP0599886A1 Macromonomers having reactive end groups
06/08/1994CN1087646A Process for the preparation of a graft copolymer latex of core/shell dispersion particles having improved phase binding between core and shell
06/08/1994CA2110673A1 Process for the preparation of a graft copolymer latex of core/shell dispersion particles having improved phase binding between core and shell
06/07/1994US5319107 By direct dehydration of hydroxy carboxylic acids or derivatives; lactide, glycolide
06/07/1994US5319039 Thermally processable blends of aromatic polyesters and high modulus polyurethanes
06/07/1994US5319024 Hydroxy-and thiol blocked addition polymers and polyesters, a hydroxy- or thiol-reactive curing agent and a thermal latent catalyst; storage stability; coatings; weatherproofing
06/07/1994US5319007 Optical plastics and methods for making the same
06/07/1994US5318854 Polymer mixture based on a polybutylene terephthalate ester and a S-MA copolymer and films made thereof
06/07/1994US5318833 Polyester film comprising specific porous silica particles
06/07/1994US5318823 Polyester multilayered film for high-density magnetic disc
06/07/1994US5318813 Polyoxymethylene/thermoplastic polyurethane/amorphous thermoplastic polymer blends
06/07/1994CA1330129C Thermoplastic resin composition and method for preparing the same
06/04/1994CA2110083A1 Photo reactive material
06/04/1994CA2110081A1 Photochromic compounds
06/04/1994CA2103414A1 Stabilized polyester-polycarbonate compositions
06/01/1994EP0599292A1 Connector housing comprising a polybutylene terephthalate resin composition
06/01/1994EP0598836A1 Melt process formation of polymer nanocomposite of exfoliated layered material.
06/01/1994EP0300060B1 Polyester film containing fine cells
06/01/1994EP0185757B1 Dual functional additive
05/1994
05/31/1994US5317064 Mixing lactide, polylactide and polymerization catalyst; heating
05/31/1994CA1329961C Polypropylene composition
05/26/1994WO1994011445A1 Polyester composition
05/26/1994WO1994011441A1 Rubber-modified polylactide and/or glycolide composition
05/26/1994WO1994011440A2 Polymer composition containing polyhydroxyalkanoate and metal compound
05/26/1994WO1994011439A1 Flame-retardant polyester resin composition
05/26/1994WO1994011438A1 Polyester composition and film made therefrom
05/26/1994WO1994011433A1 Halogen and plasticizer free films
05/26/1994WO1994011429A1 Ignition resistant polycarbonate blends
05/26/1994WO1994011414A1 Pseudo network condensation polymers
05/26/1994CA2147982A1 Polyester composition
05/26/1994CA2147857A1 Polymer composition containing polyhydroxyalkanoate and metal compound
05/25/1994EP0598603A1 Method of dispersing solid additives in polymeric resins
05/25/1994EP0598227A1 Low-pressure and low-temperature moldable composition and shaped article therefrom
05/25/1994EP0598213A1 Optical fibre sheath based on polyalkyleneterephthalate-polycarbonate blends
05/25/1994EP0598100A1 Unsaturated polyester-polyurethane hybrid resin foam compositions
05/25/1994EP0598048A1 A biodegradable film and method of making same
05/25/1994EP0598043A1 Polyester/polycarbonate blends containing phosphites.
05/25/1994EP0598005A1 Aqueous coating composition
05/24/1994US5314987 Blend of polyester and nylon
05/24/1994US5314949 Polycarbonate resin composition
05/24/1994US5314948 Olefinic impact modifiers for, and blends with, thermoplastic polyester resins
05/24/1994US5314946 Filler, liquid-crystal polyester resin
05/24/1994US5314751 Coating process and product
05/24/1994US5314736 High-density magnetic tapes of silica, alumina and PET; wear, scratch and protuberance resistance; slipperiness flatness
05/24/1994US5314729 Artificial marble
05/20/1994CA2083327A1 Highly dense themoplastic molding compositions having improved impact strength
05/19/1994DE4238536A1 Curable unsatd. polyester moulding compsn. free from styrene monomer - contg (meth)acrylate ester cpds free from and contg hydroxyl gps, thermoplastic polymer powder swelling in mixt, opt. reinforcement etc
05/18/1994EP0597478A1 Biodegradable cellulose ester composition and article produced from the same
05/18/1994CA2108411A1 Method of dispersing solid additives in polymeric resins
05/17/1994US5312877 High solids coating composition
05/17/1994US5312866 Polyimide based resin composition
05/17/1994CA1329665C Method for producing thermoplastic resin composition
05/17/1994CA1329662C Thermoplastic resin composition
05/17/1994CA1329661C Polyphenylene ether resin composition
05/17/1994CA1329452C Flame resistant organic substances containing polymeric flame retardants
05/11/1994WO1994010245A1 Fire retarding thermoformable blends of copolymer resins
05/11/1994WO1994010243A1 Solid state polymerization of a polyester blend
05/11/1994EP0596734A1 Thermoplastic elastomer composition
05/11/1994EP0596704A1 Electrostatic dissipative polymer blends
05/11/1994EP0596437A2 Biodegradable polymer blend composition
05/11/1994EP0596378A1 Resinous moulding matter for manufacture of mouldings with adjustable decorative colour effect
05/11/1994EP0596190A1 Polymeric piezoelectric material
05/11/1994EP0595886A1 Graft polymers for use in engineering thermoplastic blends
05/11/1994EP0595859A1 Disposable absorbent articles with biodegradable backsheets.
05/11/1994EP0595850A1 Polymer alloy made of polyetherimides and liquid-crystalline copolyesters
05/11/1994DE4337575A1 Shrinkage-reducing additive for unsatd. polyester resins - comprises polymer particles coated with inorganic material bonded to the particle surface with a functional silane coupling agent
05/11/1994DE4236749A1 Styrene solns. of polyvinyl acetate prodn. - by passing polyvinyl acetate directly from polymerisation reactor into styrene
05/11/1994CA2108396A1 Polymeric plasticizers and a process for preparing the same
05/10/1994US5310823 Polyacetal resin composition
05/10/1994US5310804 Phase separated polystyrene/polyvinyl methyl ether alloys
05/10/1994US5310799 Aromatic polyester melt strength improver
05/10/1994US5310793 Mixtures of polyalkylene terephthalates, new polycarbonates and/or polyester-carbonates and elastomers
05/10/1994US5310787 PET copolymer with cyclohexanedimethanol, ethylene-acrylic acid ionomer
05/10/1994US5310776 Process for preparing thermoplastic resin composition
05/10/1994US5310497 Oxygen scavenging compositions for low temperature use
05/10/1994CA1329438C Solvent system for difficulty soluble polymers
05/10/1994CA1329436C Thermoplastic resin composition
05/10/1994CA1329435C Modified polypropylene resin composition
05/04/1994EP0595187A1 A polycarbonate resin composition
05/04/1994EP0595185A1 Modified polyethylene terephthalate
05/04/1994EP0595123A1 Flame-resistant, mineral-filled thermoplastic moulding compositions with high track resistance
05/04/1994EP0595082A2 Thermoplastically processable thermotropic moulding composition
05/04/1994EP0594854A1 Thermoplastic elastomer composition
05/04/1994EP0536252B1 Phosphoroustrislactams and methods for their production
05/03/1994US5308913 Wholly aromatic polyester resin composition and ovenware obtained by molding said composition
05/03/1994US5308902 Biphosphites
05/03/1994US5308894 Polycarbonate/aromatic polyester blends containing an olefinic modifier
05/03/1994CA1329286C Polymer composition, a process for producing a polymer composition, and the use of such a polymer composition