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)
05/1998
05/12/1998US5750626 Thermoplastic resin composition
05/12/1998US5750620 Toughened polymeric compositions and methods of improving friction and wear properties of tribological systems
05/12/1998US5750603 Polymer-bound non-halogen fire resistant compositions
05/12/1998US5750296 Photo-conductive composition and CRT bulb having photo-conductive layer formed of the same
05/07/1998WO1998018871A1 Organic solvent based ink for invisible marking/identification
05/07/1998DE19645131A1 Verfahren zur Herstellung von Zusammensetzungen auf der Basis thermoplastischer Polymerer und Polyamide Process for the preparation of compositions based on thermoplastic polymers and polyamides
05/06/1998EP0839862A1 Heat-aging-resistant polyamide resin composition and fiber comprising the same
05/06/1998EP0839165A1 Impact modifier for polyamides containing an elastomer and a halogenated isoolefin copolymer
05/06/1998CN1181098A Biologically degradable polymer mixture
05/06/1998CN1180717A Polyamide master-batch with improved lubricant and anti-blocking properties, and its use
05/06/1998CN1038253C Flame-retarding composition of polyamide
05/05/1998US5747591 Polymer blends for use in making medical devices including catheters and balloons for dilation catheters
05/05/1998US5747560 Melt process formation of polymer nanocomposite of exfoliated layered material
05/05/1998US5747175 LCP blends
05/05/1998US5746935 Aliphatic alcohol-alkylene oxide adduct diluents and polyamine curing agents
04/1998
04/30/1998WO1998017741A1 Colored cholesteric liquid crystal polymers with optically variable properties
04/30/1998WO1998017705A1 Ester-terminated polyamides of polymerized fatty acids useful in formulating transparent gels in low polarity liquids
04/30/1998CA2269321A1 Colored cholesteric liquid crystal polymers with optically variable properties
04/29/1998EP0837908A1 Electroactive polymer coatings for corrosion control
04/29/1998EP0837898A1 Polyimide compositions with improved wear resistance
04/29/1998EP0837896A1 Aromatic polyamide, optical anisotropic dope and articles and preparation for the same
04/29/1998CN1038191C Thermoplastic elastic body with polyether unit
04/28/1998US5744570 Copolyether amide and water vapour permeable film made therefrom
04/28/1998US5744554 Polyester/polycarbonate blends having enhanced properties
04/28/1998US5744246 Oxygen scavenging ribbons and articles employing the same
04/28/1998US5744068 Blends of polyphenylene ethers and polyesteramides
04/28/1998CA2118614C Resin composition
04/28/1998CA2048670C (co)polymer crosslinking method, crosslinkable compositions, uses and shaped objects
04/23/1998WO1998016570A1 Paper making method employing bag with hot melt sealed closure
04/23/1998DE19643277A1 Eingefärbte cholesterische Flüssigkristallpolymere mit optisch variablen Eigenschaften Colored cholesteric liquid crystal polymers with optically variable properties
04/22/1998EP0837100A1 A flame retardant resin composition
04/22/1998EP0837097A1 New block copolymers of polyolefins with polyurethanes, copolyesters or copolyamides and their use
04/22/1998EP0837087A1 Use of polyamide mouldings for the manufacture of optical or electro-optical moulded articles
04/22/1998EP0741762B1 Polyamide resin composition and molding thereof
04/21/1998US5741878 Polysilazanes, polyalazanes, polyborazines; coatings, adhesives, sealants
04/21/1998US5741870 Having at least one boronic acid ester group bonded to an sp3 carbon atom of the polyolefin
04/21/1998US5741846 Thermoplastic composition comprising a compatibilizer polyphenylene ether polyamide base resin and electroconductive carbon black
04/21/1998US5741601 Containing fluoromica-based mineral with swelling characterisitics
04/21/1998CA2044215C Curable composition comprising a crystallisable polymer
04/16/1998CA2218978A1 A flame retardant resin composition
04/15/1998EP0836200A2 High temperature PTC device comprising a conductive polymer composition
04/15/1998EP0835911A1 Compositions of poly(phenylene ether) and polyamide resins
04/15/1998EP0835903A1 Polyamide masterbatch with improved sliding and anti-block properties and its use
04/15/1998EP0835896A1 Polyester amide copolymer and process for the production thereof, polyester amide monomer and process for the production thereof, and polyester amide resin composition
04/15/1998EP0835288A1 Fire-resistant polyamide compositions
04/15/1998EP0835185A1 Use of polymer molding compounds to produce partial color change using laser energy to generate high-contrast optical information
04/15/1998EP0813569A4 Separation system belt construction
04/15/1998CN1179168A Non-flammable polyamides
04/14/1998US5738803 Blend of film-forming wholly aromatic thermotropic liquid crystalline polyester having specified repeat units, specified dichroic dye
04/09/1998WO1998014513A1 Plasticised polymer compositions
04/09/1998WO1998014510A1 Color stable flame retarded polyamide resin
04/09/1998CA2266539A1 Plasticised polymer compositions
04/08/1998CA2216175A1 High temperature ptc device comprising a conductive polymer composition
04/01/1998EP0832933A1 Compositions based on ABS polymerizates
04/01/1998EP0832923A1 Polyamide-acrylonitrile butadiene blends with reduced gel and antigel agent
04/01/1998EP0707614B1 Polymeric material for low voltage switchgear
04/01/1998CN1177661A Photochemical stable polyamide synthesized substance
03/1998
03/31/1998US5733997 Metal-nitrogen polymer compositions comprising organic electrophiles
03/31/1998US5733985 High strength; flexible polymer matrix and rod-shaped reinforcing members
03/31/1998US5733497 Selective laser sintering with composite plastic material
03/31/1998CA1339789C Vulcanizable rubbery compositions
03/30/1998CA2209468A1 Polyamide-acrylonitrile butadiene blends with reduced gel and antigel agent
03/26/1998WO1998012244A1 Oxygen scavenging condensation copolymers for bottles and packaging articles
03/25/1998EP0831126A2 Adhesion promoters for anionic bituminous emulsions
03/25/1998EP0831117A1 Electrically heatable molded parts
03/25/1998EP0831116A1 Electrostatically lacquered moulding masses
03/25/1998EP0741813B1 Aromatic polyamide pulp and its production process
03/25/1998CN1177367A Pulverulent polyamide composition for the coating of metal substrates
03/25/1998CN1177362A Separation system belt construction
03/24/1998US5731389 Blends of polyesters and polyesteramides, optionally with polycarbonates
03/24/1998US5731375 Polyamide resin compositions
03/19/1998WO1998011164A1 Polyamide resin composition
03/19/1998WO1998011160A1 Flame-proof thermoplastic moulding materials
03/19/1998DE19637368A1 Flammgeschützte thermoplastische Formmassen Flame-retardant thermoplastic molding compounds
03/18/1998EP0829520A1 Antistatic composition
03/18/1998EP0829506A1 Film and article from a material comprising a polyurethane and a polymer containing polyamide and polyether blocks
03/18/1998EP0829025A1 Process for preparing high performance polarizer films
03/18/1998EP0829024A1 Polariser films with high thermal and hygroscopic stability
03/18/1998EP0829023A1 High extinction polarizer films comprising liquid crystal polymeric moieties
03/18/1998EP0828773A1 Functionalised copolymers, process for their production, moulding compounds containing them and mouldings
03/17/1998US5728800 Thermoplastic polyamide molding materials
03/17/1998US5728799 Aromatic polyamide, optical anisotropic dope and articles and preparation for the same
03/11/1998EP0827976A2 Polyamide compositions having improved thermal stability
03/11/1998CN1175968A Mixture of polyolefin and polyamide alloy, and fabrication process
03/11/1998CN1175604A Filling mother particle for spinning resin
03/10/1998US5726236 Impact modified thermoplastic molding composition
03/10/1998US5726232 Tetrafluoroethylene polymer, lithium phosphate
03/10/1998US5725939 Synthetic wood meal, method and apparatus for manufacturing the same; synthetic wood board including the synthetic wood meal, method and apparatus of extrusion molding therefor
03/10/1998US5725610 Additive composition for cold operability of middle distillates
03/05/1998WO1998009093A1 Carbon deposit friction lining material
03/05/1998WO1998008902A1 Improved process for preparing blends of polyamide and ionic copolymers
03/05/1998WO1998008901A1 High performance ionomer blends
03/05/1998WO1998008897A1 Polycarboxylic based cross-linked copolymers
03/05/1998WO1998004627A3 Biaxially stretched, biodegradable and compostable foil
03/05/1998WO1998004626A3 Biaxially stretched, biodegradable and compostable foil
03/04/1998EP0826738A1 Organic polymers modified with thermoplastic resin and silicone blends
03/04/1998EP0826737A1 Organic polymers modified with silicone materials
03/04/1998EP0826731A1 Polyamide resin composition, use thereof and biaxially stretched film
03/04/1998EP0696304B1 Mineral filled copolyamide compositions
03/04/1998CN1175289A Technical and non-technical textile products and packaging materials