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)
12/1996
12/04/1996EP0745630A2 High activity catalytic system for the synthesis of poly(ethylene terephthalate)
12/04/1996EP0745629A2 Polyesters with a low crystallization rate and catalytic system for their preparation
12/04/1996EP0745628A2 Copolyester composition
12/04/1996EP0744969A1 Biocompatible porous matrix of bioabsorbable material
12/03/1996US5580937 Polyepoxide and carboxyl group-containing polyester obtained by reacting carboxy functional polyester with epoxy compound
12/03/1996US5580925 Curable organic polymers containing hydrosilyl groups
12/03/1996US5580911 Aliphatic-aromatic copolyesters and cellulose ester/polymer blends
12/03/1996US5580909 Product of polyether and an anhydride or dicarboxyic acid in presence of insertion catalyst; curable to thermoset having excellent tensile and impact strength
12/03/1996US5580652 Improved surface properties, abrasion and scratch resistance
12/02/1996CA2177776A1 High activity catalytic system for the synthesis of poly(ethylene terephthalate)
12/02/1996CA2176455A1 Polyesters with a low crystallization rate and catalytic system for their preparation
11/1996
11/28/1996WO1996037667A1 Insulating subfloor web for roofs and its use
11/28/1996WO1996037555A1 Flame-retardant resin composition
11/28/1996DE19519212A1 UV-curable, warm-pliable modelling compsn. with high room temp. strength
11/28/1996CA2220924A1 Insulating subfloor web for roofs and its use
11/27/1996EP0743994A1 Anthraquinone dyes containing a fluorosulphonyl group and use thereof
11/27/1996EP0568651A4 Biodegradable polymer blends for drug delivery
11/27/1996CN1136577A Glass fiber reinforced polyester (PET) composite material and its preparing method
11/26/1996US5578691 Polylactones
11/26/1996US5578677 Thermosetting compositions
11/26/1996US5578673 Filled acrylics, sink and countertop material, synthetic stone
11/26/1996US5578669 Water-based polyurethane coating composition
11/26/1996US5578252 Photochromic substituted naphthopyran compounds
11/21/1996WO1996036657A1 Improvements in sulfonate-containing polyesters dyeable with basic dyes
11/20/1996EP0564545B1 Flame retardant polymer composition containing polybutylene terephthalate and an aromatic polycarbonate or a polyetherimide
11/20/1996CN1136322A Polymeric film
11/20/1996CN1136309A Method to produce cyclic esters
11/19/1996US5576409 For reaction injected polyurethane, polyurea foam articles;containing carboxylic acid and fatty polyester, fatty acidester or fatty amide
11/19/1996US5576394 Butadiene-alkyl acrylate-styrene terpolymer in multilayer element with impact strength
11/19/1996US5576367 Blended with polyvinyl chloride; freezers, refrigerators; softness; wear resistance
11/19/1996US5576366 Cationic dyes
11/19/1996US5576364 Hydrodisintegratable binder compositions
11/19/1996CA1338727C Processing aid for polymers
11/14/1996WO1996035754A1 Flame resistant polyester resin composition
11/14/1996WO1996035753A1 Amorphous copolyester compositions containing carbon black
11/14/1996WO1996035742A1 All-aromatic polyamide particles or fibers containing resin composition
11/14/1996WO1996035736A1 Foamable polyesters branched with ethylene copolymers
11/14/1996WO1996035571A1 Transesterified pet/pen via melt extrusion
11/13/1996EP0742268A2 Thermoplastic elastomers having improved high temperature performance
11/13/1996EP0742267A2 Hollow molded article container and method for producing the same
11/13/1996EP0742251A1 Process for recycling mixed polymer containing polyethylene terephthalate
11/13/1996EP0741757A1 Biodegradable 3-polyhydroxybutyrate/3-polyhydroxyhexanoate copolymer films
11/13/1996EP0741753A1 Biodegradable copolymers and plastic articles comprising biodegradable copolymers of 3-hydroxyhexanoate
11/13/1996CN1135503A Polyser-poly arylidene thio-ester resin composition
11/13/1996CN1135502A Composition containing polyser, poly (arylidene thio-ether), paraplex and compatilizer compound
11/13/1996CN1135500A Heat-resistant composition containing functioning high-glassing temp.-transition copolymer
11/13/1996CA2174908A1 Thermoplastic elastomers having improved high temperature performance
11/12/1996US5574105 Thermoplastic elastomers having improved high temperature performance
11/09/1996CA2175876A1 Process for recycling mixed polymer containing polyethylene terephthalate
11/09/1996CA2174995A1 Stable water-extended polyetherester emulsions and thermosets from the emulsions
11/07/1996WO1996035216A1 Thermoplastic elastomeric compositions and insulated electrical conductors
11/07/1996WO1996034924A1 Scratch-resistant coating composition
11/07/1996CA2219887A1 Scratch-resistant coating composition
11/06/1996EP0741166A2 Direct molded polyester bottle
11/06/1996EP0741161A2 Heat shrinkable polyester film
11/06/1996EP0741156A1 Hydroxy-functional polyurethane-polyureas and their use as dispersants
11/06/1996EP0740643A1 Magnesium process
11/05/1996US5571887 Synthetic biodegradable polymer from o-cresol
11/05/1996US5571875 Polyimide based resin composition
11/05/1996US5571873 Blend of thermoplastic poly(2-methyl phenylene oxide) homopolymer and a hydrophobic polymer
11/05/1996US5571866 Dimensional stable polymers with impact resistance
11/05/1996US5571863 Unsaturated polyesters cured without styrene, ethylene glycol dimethacrylate and ethoxylated bisphenol acrylates instead
11/05/1996US5571584 Blow molded articles
11/05/1996US5571505 Anti-HIV oligomers
11/05/1996US5571457 Biasable transfer compositions and members having extended electrical life
11/05/1996CA2000487C High strength polymers and blends of hydroquinone poly(iso-terephthalates) containing residues of p-hydroxybenzoic acid
11/05/1996CA2000486C Wholly aromatic polyesters of isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and arylene diol
11/05/1996CA2000474C Heat resistant polymers and blends of hydroquinone poly(iso-terephthalates)containing residues of p-hydroxybenzoic acid
11/03/1996CA2175531A1 Polyurethane-polyureas and their use as emulsifiers
10/1996
10/31/1996WO1996034057A1 Polyester molding compositions
10/31/1996WO1996034056A1 Blends of ultraviolet absorbers and polyesters
10/31/1996WO1996034055A1 Polyester compositions
10/31/1996WO1996034053A1 Thermoplastic resin composition and process for production thereof
10/31/1996WO1996034051A2 Thermoplastic fluoro resin compositions and moulded and/or extruded articles produced therefrom
10/31/1996CA2219122A1 Polyester compositions
10/30/1996EP0739961A1 Latex dispersions with hydroxyl and carboxyl functions and their use in the preparation of coatings
10/30/1996EP0739915A2 Thermosetting resin compositions, electrical laminates obtained therefrom and process of producing these
10/30/1996EP0739368A1 Biodegradable copolymers and plastic articles comprising biodegradable copolymers
10/30/1996EP0664824A4 Polymer compositions containing oxygen scavenging compounds.
10/29/1996US5569710 Polymeric blends
10/29/1996US5569532 Containing calcium carbonate, alumina, melamine-formaldehyde resin
10/26/1996CA2174987A1 Thermosetting resin compositions, electrical laminates obtained therefrom and process of producing these
10/24/1996WO1996033147A1 Process for oligomerization of aromatic and alicyclic hydrocarbons having olefinic side group
10/23/1996EP0738749A1 Polyethylene terephthalate film for electrical insulation and process for manufacture
10/23/1996EP0738297A1 New flame retardant polymeric compositions
10/23/1996EP0738159A1 pH-MODIFIED POLYMER COMPOSITIONS WITH ENHANCED BIODEGRADABILITY
10/23/1996EP0491906B1 Process for producing flexible, fibre-based, protective, auxiliary and insulating materials for electrical purposes using impregnating materials curable by high-energy radiation
10/22/1996US5567780 Blend with rubbers and polyesters
10/22/1996US5567770 Liquid crystalline polymer blends with improved wear properties
10/22/1996US5567767 Laminating resins having low organic emissions (I)
10/22/1996US5567766 Laminating resins having low organic emission (III)
10/22/1996US5567576 Stretched polyester film having main layer of polyester and surface layer(s) of noncrystalline polyester copolymer
10/22/1996US5567531 Polymers having decreased surface energy
10/22/1996US5567485 Thermoplastic resin matrix, liquid crystal resin, molding by melt extrusion, a compatible agent for bonding power, abs resin, polystyrene, polyphenylene oxide, polycarbonates and polyolefins
10/22/1996US5567341 Ammonium organo-phosphorus acid salts
10/22/1996CA2021767C Method for preparing a pharmaceutical composition in the form of microparticles
10/17/1996DE19613982A1 Synergistisches Stabilisatorgemisch Synergistic stabilizer mixture
10/16/1996EP0737717A2 Heat resistant polyphenylene ether copolymer compositions
10/16/1996EP0737715A2 Impact modifier combination for aromatic polyesters
10/16/1996EP0737711A1 Ultraviolet protective agent
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