Patents
Patents for C08L 77 - Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers (26,845)
09/2002
09/12/2002US20020128386 Blend of a polyamide, a catalyzed polyamide, plasticizer, and a flexible modifier; use making flexible pipes
09/12/2002US20020128385 Blending a polyamide of given melt viscosity and a non-crosslinked rubber of given Mooney viscosity
09/12/2002US20020128377 Impact resistant transparent polyamide alloys
09/12/2002US20020128373 Containing a thermoplastic elastomer grafted with maleic anhydride, carbon black powder, sulfonamide based material, and alkanedioic acid
09/12/2002CA2440120A1 Oxygen scavenging polyamide compositions suitable for pet bottle applications
09/11/2002EP1239006A1 Polyester and polyamide compositions of low residual aldehyde content
09/11/2002EP0934370B1 Organic solvent based ink for invisible marking/identification
09/11/2002CN1368994A High-molecular polyamide composition with improved flow behaviour
09/11/2002CN1368993A Compositions with enhanced ductility
09/11/2002CN1368520A Silastic composition capable of solid at room temp.
09/10/2002US6448463 Disposable diapers and sanitary napkins; hot melt adhesive; plasticizer, compatible tackifier
09/10/2002US6447913 Thermoplastic polyester resin composition
09/10/2002CA2095866C Polyamide pigment dispersion
09/06/2002WO2002068888A1 Insert having interconnecting channel morphology for aldehyde absorption
09/06/2002WO2002068536A1 Thermoplastic resin composition material and formed article comprising said material
09/05/2002US20020123576 Process for preparing polymeric fibers based on blends of at least two polymers
09/05/2002DE10109225A1 Impact-resistant polyamide composition, useful for making moldings, includes graft and vinyl copolymers, compatibility improver and anisotropic inorganic solid
09/04/2002EP1237050A1 Developer regulating member and developing apparatus including the same
09/04/2002EP1236507A2 Water absorbent material comprising polysaccharide derivatives
09/04/2002EP1235876A1 A polymer-clay nanocomposite comprising an amorphous oligomer
09/04/2002EP0981432B1 Reaction moulding by injecting several constituents
09/04/2002EP0941288B1 Process for the production of polyamide moulded parts with improved crystallisation behaviour
09/04/2002CN1367735A High temp. release films
09/04/2002CN1367204A Transparent compound based on polyamide
09/04/2002CN1367203A Transparent compound based on polyamide
09/04/2002CN1090203C Material comprising polyamide, polymer having polyamide and polyether blocks and functiojnalized polyolefin, and object obtained therefrom
09/04/2002CN1090202C Blood platelet metatolic inhibitor of supramolecular structure
09/03/2002US6444754 Narrow molecular weight distribution
09/03/2002CA2162841C Staged feeding process for mixing polymers
09/03/2002CA2063449C Coating composition comprising hydroxy- and anhydride-functional components
09/03/2002CA2024763C Thermoplastic elastomer composition
08/2002
08/29/2002WO2002066716A1 Method for making yarns, fibres and filaments
08/29/2002WO2002066558A1 Thermoplastic polymer composition based on polyamide
08/29/2002WO2002066557A1 Thermoplastic polymer composition based on polyamide
08/29/2002WO2002066544A2 Process aid for melt processable polymers
08/29/2002WO2002066230A1 Label for in-mold forming
08/29/2002US20020120050 Segmental copolymers and aqueous dispersions and films therefrom
08/29/2002US20020120049 Extruded moulded part contains polyamide with relative viscosity of less than 4.3; increasing melt strength of polycondensate composition by adding nano-filler
08/29/2002US20020119389 Positive photosensitive resin composition
08/29/2002US20020119335 Polyamide compositions for friction-weldable molded articles
08/29/2002US20020119272 Polycaprolactam/polyhexamethylene adipamide multilayer composites for use as moldings for fuel, oil or heat lines on motor vehicles; chemical resistance
08/29/2002US20020119267 Polyamine/amide copolymer having high melt stiffness; easy cutting
08/29/2002US20020119266 Polymer-clay nanocomposite comprising an amorphous oligomer
08/28/2002EP1233916A1 Barrier pack with absorbing agent therein
08/28/2002EP0760025B1 Filled cut-resistant fiber
08/28/2002EP0740688B1 Blowmoldable nylon compositions
08/28/2002CN1366490A Thermoplastic multilayer composites
08/28/2002CN1089815C Cut-resistant fiber, yarn containing same, cut-resistant fabrics and its making method, and safety gloves
08/28/2002CN1089780C Separation system conveying belt construction
08/28/2002CN1089775C Polyblend of structured copolymers used as absorbents, gels and carriers of metal ions
08/28/2002CN1089681C Readily bondable polyamide film
08/27/2002US6441088 Polyamide hindered amines
08/27/2002US6441074 Blends of poly(phenylene oxide), liquid crystalline polymers, and non-conductive fillers; improved combinations of high arc tracking index, and good toughness
08/27/2002US6441072 High-melting polyamide composition for electronic applications
08/27/2002US6440572 Polydimethylsiloxane block type copolymer and resin(s) selected from: polyvinyl acetates, polyamide, acrylic resin, epoxy resin, unsaturated polyester resin and precursor of unsaturated polyester and/or cellulose derivatives
08/22/2002WO2002064994A1 Soft-start, soft-return gas spring
08/22/2002WO2002033000A3 Thermoplastic blend comprising poly(arylene ether) and polyamide
08/22/2002WO2002031053A3 Translucent polyamide blends
08/22/2002US20020115799 Phosphate stabilizing compositions
08/22/2002US20020115778 Containing carbon fibrils and a compatibilizing agent
08/22/2002US20020115771 Polyester molding composition
08/21/2002EP1232218A1 Conductive polyphenylene ether-polyamide blend
08/21/2002EP1232217A1 Flame-retardant thermoplastic composition with improved properties
08/21/2002EP1232213A1 Extruded nanocomposite moulded part comprising at least a polycondensate and a nano-filler and a process for its production
08/20/2002US6437054 Moldings of reduced moisture absorption
08/15/2002WO2002062895A1 A polyamide/polyisobutylene composition and method of its preparation
08/15/2002WO2002038674A3 Multilayered package with barrier properties
08/15/2002WO2002022750A3 Aqueous dispersions of comb copolymers and coatings produced therefrom
08/14/2002CN1364299A Conductive compositions with compositionally controlled bulk resistivity
08/13/2002US6433107 Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid
08/13/2002US6433047 Polyamide composition
08/13/2002US6432548 Compositions based on polyolefins and low-melting-point polyamides
08/13/2002US6432547 Breathable film layer compositions
08/13/2002US6432340 High speed melt-spinning of fibers
08/08/2002WO2002022690A3 A method of forming toughened thermoset articles and toughened thermoset articles produced thereby
08/08/2002US20020107319 Polyamide/emulsion polymer blends
08/07/2002EP1229080A2 Mixed resin compound, resin pipe, production of resin pipe, and photosensitive drum
08/07/2002EP1229067A2 Streched polyamide film
08/07/2002EP1228132A2 Acid dyeable polyester compositions
08/07/2002EP1051441A4 Fluorescent polymeric pigments
08/07/2002EP0680495B1 Structured copolymers used as carriers of metal ions
08/06/2002US6429159 Stretchable adhesive nonwoven fabric and laminate containing the same
08/06/2002US6428899 Shoe for tensioner device and chain guide
08/01/2002WO2002059197A2 Toughened polymer blends with improved surface properties
08/01/2002WO2002059191A2 Resin compositions for laser welding containing anthraquinone and monoazo dyes
08/01/2002WO2002059181A2 Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof
08/01/2002WO2002022754A3 Adhesive compositions containing low molecular weight polymeric additives
08/01/2002WO2002022689A3 Method for preparing graft copolymers and compositions produced therefrom
08/01/2002US20020103299 Polymeric additives and polymeric articles comprising said additive
08/01/2002US20020103298 Flame retardant resin composition
08/01/2002US20020103294 Composition of polyester sulfonate salt inomer,polyamide and polyepoxide
08/01/2002US20020103287 Additive of 0.5-20 wt. % of a polyamide oligomer that has a melting point that is higher than the melting point of high-molecular weight polyamide
08/01/2002US20020103281 Compositions include replacing the poly bromostyrene or brominated polystyrene with a copolymer of a halostyrene and glycidyl (meth) acrylate; greatly improved blistering performance in Surface Mounting Technology
08/01/2002US20020103271 Method and composition having interconnecting channel morphology for aldehyde absorption
08/01/2002US20020100549 Process for the preparation of acrylic end-products for external use
08/01/2002CA2424133A1 Resin compositions for laser welding containing anthraquinone and monoazo dyes
07/2002
07/31/2002EP1227133A1 Room temperature curable silicone rubber composition
07/31/2002EP1227132A1 Transparent polyamide composition
07/31/2002EP1227131A1 Transparent polyamide containing composition
07/31/2002EP1226213A2 Electrostatic-dissipative multipolymer compositions