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)
01/1992
01/02/1992EP0463588A1 Clarifiers for polyolefins and polyolefin compositions containing same
01/02/1992EP0463495A2 Thermoplastic, flame retarding polycarbonate moulding compositions
01/02/1992EP0193581B1 Conductive and stress grading use of gelloids
12/1991
12/31/1991US5077326 Unsaturated polyester compositions molding materials therefrom and molded products therefrom
12/31/1991US5077324 Reactive set and multiple chamber cartridge and process for adhesive anchoring of fasteners in a base
12/31/1991US5076983 Degradable, shrinkaable films
12/31/1991US5075904 Helmet with reinforcement
12/30/1991CA2046015A1 Thermoplastic resin composition
12/28/1991WO1992000359A1 Alkali metal organosulphonate catalyst containing thermosetting composition of a mixture of polyester and aminoplast resin
12/28/1991CA2085592A1 Alkali metal organosulphonate catalyst containing thermosetting composition of a mixture of polyester and aminoplast resin
12/27/1991EP0462844A2 Flame-retardant thermotropic polyester composition containing polybromostyrene and shaped articles therefrom
12/27/1991EP0462785A2 Resin composition for toners
12/27/1991EP0462525A2 Copolyester elastomer composition containing a vinylbutyral copolymer having excellent adhesion properties
12/27/1991EP0462475A2 Thermally stable moulding compositions comprising aromatic polycarbonates, polyesters or polyester carbonates, graft polymers and poly(arylenesulphides)
12/27/1991EP0462410A2 Copolymer-containing compositions from substituted triazine-capped polyphenylene ethers
12/27/1991EP0462378A2 Polyethylene terephthalate composition
12/27/1991EP0462222A1 Free-radical curable compositions
12/27/1991EP0462204A1 Free-radical curable compositions
12/27/1991EP0462200A1 Photocurable polyamine-ene compositions having improved cure speed
12/27/1991EP0462183A1 Free-radical curable compositions
12/26/1991WO1992000305A1 Phosphoroustrislactams and methods for their production
12/26/1991WO1991019767A1 Thermoplastic blow moldable polyester compositions
12/26/1991WO1991019766A1 Thermoplastic blow moldable polyester compositions
12/26/1991WO1991019765A1 Thermoplastic elastomers and method for making
12/24/1991US5075393 Blend of reinforcing fiber, unsaturated amorphous polymer, crosslinking agent, and crystalline polyester
12/24/1991US5075376 Thermoplastic resin composition
12/24/1991US5075374 Polyester-polycarbonate-graft polymer alloy
12/24/1991US5075354 Polyester resin composition and process for the preparation thereof
12/19/1991CA2044471A1 Thermoplastic elastomers and method for making
12/18/1991EP0461965A2 Stampable, reinforced thermoplastic material, method of making such a material, and moulded articles produced from it
12/18/1991EP0461482A2 Process for the preparation of compositions containing rubbers and aromatic polyesters
12/18/1991EP0461434A2 Substituted triazine-capped polyphenylene ethers
12/18/1991EP0461433A2 Substituted chlorotriazines useful for reactive capping of polyphenylene ethers
12/18/1991EP0461422A2 Thermoplastic moulding compositions containing polyphenylene ester and a polyester
12/18/1991EP0207083B1 Compositions of polycycloalkenyl-terminated, unsaturated polyesters or polyesteramides and vinyl-reactive plasticizers therefor
12/17/1991US5073435 Thick or thin films for graphic arts or packaging comprising a polyester substrate and a polyester/sulfo-containing polyester blend as adhesive primer
12/17/1991US5073416 Articles from mixed scrap plastics
12/17/1991CA1293342C Toughened thermoplastic polyester compositions
12/17/1991CA1293341C Flame retardant polyethylene terephthalate compositions
12/12/1991WO1991019759A1 Hydroxyalkanoate polymer composition
12/12/1991WO1991018944A1 Photodegradation and heat-seal agents for polymeric matrix materials
12/12/1991CA2083696A1 Hydroxyalkanoate polymer composition
12/11/1991EP0460481A2 Process for the stabilisation of resins containing ester groups
12/11/1991EP0460095A1 Copolyesters of 4,4'-biphenyldicarboxylic acid, 1,4-butanediol and ethylene glycol
12/11/1991EP0195815B1 Functionalized polyphenylene ethers and blends with polyamides
12/10/1991US5071912 Thermoplastic resin composition
12/10/1991US5071911 Thermoplastic resin composition and process for producing the same
12/10/1991CA1293002C Fire retardant additives and their uses
12/08/1991CA2042802A1 Substituted triazine-capped polyphenylene ethers
12/08/1991CA2042709A1 Substituted chlorotriazines useful for reactive capping of polyphenylene ethers
12/08/1991CA2042708A1 Copolymer-containing compositions from substituted triazine-capped polyphenylene ethers
12/04/1991EP0459766A1 Modified polyolefincontaining thermoplastic resin composition
12/04/1991EP0459701A1 Receiver sheet
12/04/1991EP0459639A1 Phase separated polymer alloys
12/04/1991EP0459317A1 A polyester composition containing vaterite-type calcium carbonate
12/04/1991CN1056698A Thermally stable polyoxymethylene blends
12/03/1991US5070179 Primers having good adhesion and friction coefficient
12/03/1991US5070157 Engineering thermoplastics
12/03/1991US5070152 Use of phosphoroustrislactams as compatibilizing agents for polyphenylene oxide/polyester blends
12/03/1991US5070147 Graft copolymers effective as additives to unsaturated polyester resins
12/03/1991US5070121 Corrosion resistance, wear resistance, protective films having barrier properties
12/03/1991US5069581 Process for anchoring of fasteners in a base
12/03/1991CA1292821C High temperature resistant polyester compositions
12/02/1991CA2043619A1 Receiver sheet
11/1991
11/28/1991WO1991018051A1 Thermally stable polyoxymethylene blends
11/28/1991WO1991018039A1 Polymer material and a process for its production
11/28/1991WO1991017925A1 Container and a process for its production
11/27/1991EP0458374A2 Thermoplastic mixture comprising an agent to improve the lacquer bonding
11/27/1991EP0458137A2 Flame retardant nondripping polyalkylene terephthalate moulding compositions
11/27/1991EP0457918A1 Vibration damping polyalkylene terephthalate resin composition and molded article thereof
11/27/1991EP0244430B1 Polyester emulsion
11/26/1991US5068283 Method for producing thermoplastic resin composition
11/26/1991US5068281 Process for the production of molded article of fiber-reinforced thermosetting resin, and materials therefor
11/26/1991US5068274 Glossy polymers for injection molding
11/26/1991US5068273 Thermosetting composition
11/26/1991US5068052 Resin composition containing smectic liquid crystal
11/22/1991WO1991018052A1 Polycarbonate/polyester blends with improved thermal melt stability
11/22/1991CA2081333A1 Polycarbonate/polyester blends with improved thermal melt stability
11/22/1991CA2039832A1 High melt viscosity filled polyester composition
11/21/1991EP0457351A2 Process for producing silane-modified polyphenylene ether and thermoplastic resin composition containing the same
11/21/1991EP0457138A2 Thermoplastic moulding composition based on polyesters and polyphenylene ethers
11/21/1991EP0457103A1 Mixtures of polyamides with aromatic (co)poly(ester)-carbonates based on tertiary alkyl ester groups containing bisphenols
11/21/1991EP0457085A2 Glass fiber reinforced polycarbonate/polyester blends
11/21/1991EP0457084A2 Glass filled-copolyether-polyester compositions
11/21/1991EP0456929A2 A semitransparent resin container having pearl gray glossiness
11/21/1991EP0456823A1 Vinyl chloride resin composition
11/21/1991EP0423311A4 Wholly aromatic polyester fiber-reinforced high performance thermoplastic and process for preparing same
11/19/1991USRE33748 Process for the preparation of polyurethane plastics using dianhydro-hexite diols
11/19/1991US5066719 Melt blending with trimellitic anhydride salicylate ester, vacuum, polyamideether copolymer compatibilizers
11/19/1991US5066695 High-molecular weight organic material containing a metal complex pigment basaed on hydrazone
11/19/1991US5066488 Semi-anhydrous, suspension process for preparing uniform, free-flowing, fine, white powders of substantially anhydrous complexes of PVP and H2 O2 containing about 18 to about 22% H2 O2
11/19/1991US5066231 Dental impression process using polycaprolactone molding composition
11/19/1991CA1292227C Compositions stabilized with substituted amino carbamates and novel substituted amino carbamates
11/16/1991CA2042564A1 Thermoplastic molding materials based on polyesters and polyphenylene ethers
11/15/1991CA2039795A1 Glass filled copolyether-polyester compositions
11/15/1991CA2039794A1 Glass fiber reinforced polycarbonate/polyester blends
11/14/1991WO1991017550A1 Highly conductive polymer thick film compositions
11/14/1991WO1991017214A1 Compositions based on unsaturated polyester resins and new anti-shrink additives
11/14/1991WO1991017209A1 Copolyesters of terephthalic acid and 1,4-cyclohexanedimethanol having improved melt stability
11/14/1991WO1991017208A1 Use of metal soaps of polycarboxylic acids or polycarboxylic acid partial esters as processing aids for polyesters