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)
10/1997
10/15/1997EP0800556A1 Plastics articles
10/15/1997EP0598836B1 Melt process formation of polymer nanocomposite of exfoliated layered material
10/15/1997EP0542898B1 Polymer blends of polyesters and polystyrene for aqueous inks
10/15/1997CN1036143C Composition for making at least two incompatible thermoplastic polymers into compatible, and method thereof
10/14/1997US5677392 Reinforced composite resin material and method for its production
10/14/1997US5677055 Thermoplastic polyester resin stretched film
10/14/1997CA2094375C Polyesters from terephthalic acid, 2,6-naphthalenedicarboxylic acid and hydroquinone
10/09/1997WO1997036969A1 Lcp blends
10/09/1997WO1997025365A3 Polyfunctionally reactive polymer substances
10/09/1997CA2250778A1 Lcp blends
10/08/1997EP0799335A1 Technical and non-technical textile products and packaging materials
10/08/1997EP0799279A1 A thermosetting material
10/08/1997EP0799271A1 Modified polymers
10/08/1997EP0799121A1 Polymeric film coated with a polyester composition
10/08/1997EP0799016A1 Polymerizable compounds and compositions
10/07/1997US5675021 Adsorption of water and free acid-containing hydrolysis by-products, dimerization of purified hydroxy acid
10/07/1997US5674947 Method for preparing modified resins and their applications
10/07/1997US5674943 Consists of polycarbonate, polyester, olefinic epoxide conatining copolymer and polyamine compound; improved impact strength and solvent resistance
10/07/1997US5674931 Flame retardant heavily filled thermoplastic composition
10/07/1997US5674928 Thermoplastic resin compositions containing a high hydroxyl polyester and a polycarbonate, and articles made therefrom
10/07/1997US5674618 Comprising coupled zinc oxide particles; radiation transparent, uv light shielding, smooth surface
10/07/1997US5674589 Comprising silica particles antislipping agent; magnetic recording media; surface roughness, friction, wear resistance
10/07/1997US5674286 Bioabsorbable medical implants
10/07/1997CA2094374C Polyesters from terephthalic acid, 2,6-naphthalenedicarboxylic acid, hydroquinone and 4,4'-biphenol
10/02/1997WO1997035922A1 Biodegradable card base
10/02/1997DE19612973A1 LCP-Blends LCP blends
10/02/1997CA2250165A1 Biodegradable card base
10/01/1997EP0798331A1 Process for the production of thermoplastic resin composition
10/01/1997EP0798321A2 Epoxy prepreg
10/01/1997EP0797988A2 Anti-angiogenic compositions and methods of use
10/01/1997EP0797628A1 Oxygen scavenging composition for multilayer preform and container
10/01/1997EP0797627A1 Transparent package with aliphatic polyketone oxygen-scavenger
10/01/1997EP0797614A1 Comb pigment dispersants
10/01/1997EP0797511A1 Laser-markable plastics
10/01/1997EP0797457A1 A lactic acid excreting polylactide sheet for use in absorbent articles
10/01/1997CN1161052A Thermoplastic resin composition, injection molding method thereof and injection molded article
10/01/1997CN1161051A Structural material, molding made therefrom, and method of degradation of these
09/1997
09/30/1997US5672663 Thermoplastic compositon with a granular surface appearance like marble
09/30/1997US5672650 Vinyl chloride resin composition
09/30/1997US5672643 Fluorescent dye blends
09/29/1997CA2201182A1 Stabilisation of polyamide, polyester and polyketone
09/25/1997WO1997034953A1 Biodegradable polymeric compositions and products thereof
09/25/1997WO1997034759A2 Amorphous plate of a crystallizable polyalkylene naphthalate
09/25/1997DE19610956A1 Amorphe Platte aus einem kristallisierbaren Polyalkylennaphthalat Amorphous plate from a crystallizable polyalkylene
09/24/1997EP0796888A2 Stabiliser composition for polymers containing chlorine
09/24/1997EP0796743A1 Flame retardant composition for laser marking
09/24/1997EP0796296A1 Polyphenylene ether blends and process for producing them
09/24/1997CN1160414A Blends of polycarbonate and ethylene polymers
09/23/1997US5670606 Starting material for solid-state polymerization
09/23/1997US5670593 Fluorine-containing olefin, fluorine-containing polymer and thermoplastic resin composition prepared by using said polymer
09/23/1997US5670584 Polyester compositions suitable for the manufacture of fibres and films with high elastic modulus
09/23/1997US5670564 Macromonomers having reactive end groups
09/23/1997US5670553 Internal mold release compositions
09/23/1997US5670143 Anti-HIV pharmaceutical formulations
09/23/1997CA1339473C Segmented thermoplastic copolyesters endowed with elastomeric properties
09/22/1997CA2200527A1 Stabilizer combination for chlorine-containing polymers
09/18/1997WO1997033942A1 Unsaturated polyester resin composition and sheetlike molding material
09/17/1997EP0795573A2 Absorbable copolymers and blends of 6,6-dialkyl-1,4-dioxepan-2-one and its cyclic dimer
09/17/1997EP0795336A1 Osteosynthetic material, composited implant material, and process for preparing the same
09/17/1997EP0794974A1 Stabilized polyester shaping compounds
09/17/1997EP0461232B1 Antistatic or electrically conductive polymer compositions
09/17/1997CN1159462A Legradable thermoplastics from lactides
09/17/1997CN1159457A Low profile additives for polyester resin systems based on asymmetric glycols and aromatic diacids
09/16/1997US5668243 Inorganic and organic dyes
09/16/1997US5668220 Chlorinated and chlorosulfonated elastic substantially linear olefin polymers
09/16/1997US5668215 Polycarbonate and polybutylene terephthalate alloy with an alkyl acrylate-butadiene-styrene emulsion graftlinked terpolymer
09/16/1997US5667719 Aromatic polyesters
09/15/1997CA2199918A1 Absorbable copolymers and blends of 6,6-dialkyl-1,4-dioxepan-2-one and its cyclic dimer
09/14/1997CA2199638A1 Shrink-controlled resin composition
09/12/1997WO1997033044A1 Cellulosic web with a contaminant barrier or trap
09/12/1997WO1997032929A1 Polylactide films
09/12/1997WO1997032925A1 Functional barrier in oxygen scavenging film
09/10/1997EP0794527A2 Biaxially oriented polyester film for a magnetic recording medium
09/10/1997EP0794228A2 Polyester resin composition
09/10/1997EP0794220A1 Mouldings of flame-retardant polyester moulding matter
09/10/1997EP0794211A2 Blends containing absorbable polyoxaamides
09/10/1997EP0794208A2 Absorbable polyoxaesters
09/10/1997EP0794191A1 Salts of 1-hydroxy-dihydrophospholoxides and 1-hydroxyphospholanoxides and their use as fire-retardants
09/10/1997EP0794189A1 Salts of phosponous acids and their use as flame-retardants in plastics-materials
09/10/1997EP0737227A4 Flame resistant polyester resin composition
09/09/1997US5665852 Useful in powder coating compositions
09/09/1997US5665832 Flameproofed thermoplastic mouldings having improved properties
09/09/1997US5665824 Alkaline and water soluble articles and method of making same
09/09/1997US5665820 Modified elastomeric polypropylenes
09/09/1997US5665806 Polyphthalamide resin formulations
09/09/1997US5665474 Paper having a melt-stable lactide polymer coating and process for manufacture thereof
09/06/1997CA2199225A1 Polyester resin composition
09/05/1997CA2199079A1 Blends of absorbable polyoxaamides
09/05/1997CA2198989A1 Absorbable polyoxaesters
09/05/1997CA2195815A1 Biodegradable molding material
09/04/1997WO1997032230A1 Optical fiber with light extractor
09/04/1997WO1997032227A1 Optical film with increased gain at non-normal angles of incidence
09/04/1997WO1997032225A1 Light fixture containing optical film
09/04/1997WO1997032224A1 An optical film
09/04/1997WO1997032223A1 An optical film with co-continuous phases
09/04/1997WO1997032222A1 A method for making an optical film
09/04/1997WO1997031979A1 Biodegradable polyester compositions with natural polymers and articles thereof
09/04/1997WO1997031955A1 Higher modulus compositions incorporating particulate rubber
09/04/1997CA2248237A1 Light fixture containing optical film
09/04/1997CA2248214A1 An optical film