| Patents for C08G 69 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule (17,932) |
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| 06/17/2009 | CN101456949A Semi-aromatic polyamide and preparation method thereof |
| 06/16/2009 | US7547748 polyelectrolyte having high ionic conductivity and good structural stability, does not decompose even under low humidity conditions and is inexpensive to produce; side chain modifier is the di(benzyl p-sulfonic acid) ether of 3,5-dihydroxybenzyl bromide; polyhydroxystyrene, polyimides, polyamides |
| 06/11/2009 | WO2009073541A2 Thermoresponsive arginine-based hydrogels as biologic carriers |
| 06/11/2009 | WO2009072562A1 Process for production of organic acid |
| 06/11/2009 | WO2009071554A1 Material formed from dendritic molecules containing associative groups |
| 06/11/2009 | WO2009071452A2 Reduction of the adhesion of dirt, dust and biological material by means of polyester amides |
| 06/11/2009 | WO2001098458A3 Methods for immobilizing polypeptides |
| 06/11/2009 | US20090149608 Polycarbamides, polycarbamates, and polycarbamide-formaldehyde and polycarbamate-formaldehyde condensation resins |
| 06/11/2009 | US20090148945 Novel Biodegradable Elastomeric Scaffold for Tissue Engineering and Light Scattering Fingerprinting Methods for Testing the Same |
| 06/11/2009 | US20090148777 Room temperature crosslinkable ion conductive polymer system |
| 06/10/2009 | EP2066362A1 Radiopaque amide polymers and medical devices formed thereof |
| 06/10/2009 | DE102007057719A1 Thermoplastic molding material useful for making monofilaments comprises a polyamide, a crosslinking agent and an impact modifier |
| 06/10/2009 | CN101454376A Preparation of polyamide block copolymers |
| 06/10/2009 | CN101450993A Method for preparing halogen free flame-retarded nylon 6 |
| 06/04/2009 | WO2009068242A2 Polyamides prepared from long-chain dicarboxylic acids and methods for making the polyamides |
| 06/04/2009 | WO2009067995A1 Method and device for producing polyamide |
| 06/04/2009 | WO2009053836A3 Homogenous copolymeric material and process for its preparation |
| 06/04/2009 | US20090139016 Thermal Performance Garments Comprising an Outer Shell Fabric of PIPD and Aramid Fibers |
| 06/03/2009 | EP2064289A2 Crosslinkable aramid copolymers |
| 06/03/2009 | EP1969031B1 Polyglutamate-amino acid conjugates and methods |
| 06/03/2009 | CN100494250C Tree type molecule and its preparation method and use |
| 06/02/2009 | US7541404 Water-borne resin composition and electrocoating composition |
| 06/02/2009 | CA2518410C Polyamide piece reinforced with long fibres |
| 05/28/2009 | WO2009066616A1 Method for production of isocyanate and aromatic hydroxy compound |
| 05/28/2009 | WO2009065765A2 Polyamide compositions for polyamide-based cords |
| 05/28/2009 | US20090137738 Ladder copolymers |
| 05/28/2009 | US20090137737 Organic compounds |
| 05/28/2009 | US20090136704 Dual acid/cationic dyeable polyamide polymer fibers and yarns, methods of making the same, and textile articles including dual acid/cationic dyeable polyamide polymer fibers |
| 05/28/2009 | US20090133907 Novel polyimide copolymer and metal laminate using the same |
| 05/28/2009 | US20090133747 Compound having photosensitization activity, photoelectrode, and photosensitization-type solar cell |
| 05/28/2009 | DE102007056530A1 Thermoplastic molding material, useful to produce monofilaments, comprises a polyamide, a multifunctional reagent increasing the viscosity of polyamide and an elastomer modifier |
| 05/28/2009 | CA2705874A1 Process for producing isocyanates and aromatic hydroxy compounds from aromatic polycarbonate resins |
| 05/27/2009 | EP1687356B1 Method for the continuous production of polyamides having improved rheological properties |
| 05/27/2009 | CN101443383A Multiblock copolymers with shape-memory properties |
| 05/27/2009 | CN101443382A Polyamide resin |
| 05/27/2009 | CN101443103A Process and apparatus for continuous polymerization of polymer in solid phase |
| 05/27/2009 | CN100491445C Powder coating matting agent comprising ester amide condensation product |
| 05/27/2009 | CN100491444C Green synthesis process of polyamide-dendritic amine polymer |
| 05/27/2009 | CN100491443C Semiaromatic polyamide composition |
| 05/26/2009 | CA2429322C Polyamide |
| 05/22/2009 | WO2009065143A2 Hydroxypolyamide gel forming agents |
| 05/21/2009 | US20090131630 Process For the Preparation of a Dicarboxylic Acid |
| 05/21/2009 | US20090131629 Polymers with pendant alkyl chains |
| 05/21/2009 | US20090131620 Polyimide having an alcoholic hydroxyl group and a process for the preparation thereof |
| 05/21/2009 | US20090131599 Methods for producing and purifying 2-hydrocarbyl-3,3-bis(4-hydroxyaryl)phthalimidine monomers and polycarbonates derived therefrom |
| 05/21/2009 | US20090131589 Controlled molecular weight amino acid polymers having functionalizable backbones and end groups and processes for preparing the same |
| 05/21/2009 | US20090131587 combining a divinylbenzene crosslinked polystyrene polymeric support containing chloroalkylbenzene group with indole aldehyde compound in presence of a base to form an intermediate, reducing intermediate with a reducing agent(sodium borohydride); activating carboxyl group of an amino acid, coupling |
| 05/21/2009 | US20090131569 Polyamide Molding Materials with an Improved Flowability, the Production Thereof and Its Use |
| 05/21/2009 | US20090131259 Hydroxypolyamide Gel Forming Agents |
| 05/21/2009 | US20090130041 Hydrocarbon-Terminated Polyether-Polyamide Block Copolymer and Uses Thereof |
| 05/21/2009 | US20090127735 Dope and process for the production of fiber from the dope |
| 05/21/2009 | US20090127515 Pi-conjugated molecules |
| 05/20/2009 | EP2059333A1 Amine aqueous solution for forming an active layer of polyamide reverse osmosis composite membrane, polyamide reverse osmosis composite membrane prepared thereby, and preparation method thereof |
| 05/20/2009 | CN101437870A Method for the continuous production of polyamide granules |
| 05/20/2009 | CN101434699A Polyglutamic acid ester microsphere with active surface preparation |
| 05/20/2009 | CN101434698A Method for preparing aromatic polyamides by using structure containing bisphthalazinone and trifluoromethyl substituted aroma diamine monomer |
| 05/20/2009 | CN101433810A PVDF modified alloy film for purifying Epsilon-PL and preparation method thereof |
| 05/20/2009 | CN101433718A Biodegradable polypeptide vesicle loaded with hemoglobin and preparation method thereof |
| 05/20/2009 | CN100489030C Acid-dyeable polymer compositions |
| 05/20/2009 | CN100489009C Degradable unsaturated carbamide resin of polyester amide, and synthetic method |
| 05/14/2009 | US20090123753 Method for preparing nylon microspheres and nylon microspheres prepared thereby |
| 05/13/2009 | EP2058381A1 Compositions for drilling fluids useful to provide flat temperature rheology to such fluids over a wide temperature range and drilling fluids containing such compositions |
| 05/13/2009 | EP2058353A1 Diamine compound having phosphorylcholine group, polymer thereof and method for producing the same |
| 05/13/2009 | CN100487053C Composite material of fibrous nanometer clay and high viscosity polyamide |
| 05/13/2009 | CN100486808C Process for producing a multilayer flat film containing an intrinsically gel-free, randomly branched polyamide |
| 05/07/2009 | WO2009057805A1 Polyether polyamide elastomer and multilayer body using the same |
| 05/07/2009 | WO2009057802A1 β-1,3-GLUCAN-DERIVED POLYALDEHYDE/POLYAMINE HYDROGEL |
| 05/07/2009 | WO2009057412A1 Amino group-containing conjugated diene polymer and method for producing the same, and block copolymer and method for producing the same |
| 05/07/2009 | WO2007120993A3 Low oligomer conductive polyamide |
| 05/07/2009 | US20090118431 Resin composition, varnish, resin film and semiconductor device using the same |
| 05/07/2009 | US20090117348 Composition for producing board and printed circuit board using the same |
| 05/06/2009 | CN101426834A Copolymers comprising polyamide blocks and polyether blocks and having improved mechanical properties |
| 05/06/2009 | CN101426833A Copolymers comprising polyamide blocks and polyether blocks and having improved optical properties |
| 05/06/2009 | CN101426567A Novel use of a copolymer comprising polyamide blocks and polyether blocks originating at least partially from polytrimethylene ether glycol |
| 04/30/2009 | WO2009054431A1 Polyamide-based laminated biaxially-stretched film, and vapor-deposited polyamide-based laminated resin film |
| 04/30/2009 | WO2009054312A1 Carbodiimide-modified soluble polyamide, method for producing the same, and carbodiimide-modified soluble polyamide solution |
| 04/30/2009 | WO2009053836A2 Homogenous copolymeric material and process for its preparation |
| 04/30/2009 | US20090111930 Supramolecular Ionomers |
| 04/30/2009 | US20090110840 Hydrophillic fluorinated soil resist copolymers |
| 04/30/2009 | US20090110640 Contrast agents for magnetic resonance imaging and spectroscopy consisting of a cyclic oligoamid core of 3 to 4 identicial monomer units with 3 to 4 paramagnetic chelate side chains |
| 04/30/2009 | US20090107644 Dry Strength System for the Production of Paper and Board |
| 04/29/2009 | EP2053093A1 Aqueous dispersion of polyamide rubber elastic body and method for producing the same |
| 04/29/2009 | EP2053073A2 Ester-terminated poly(ester-amides) useful for formulating transparent gels in low polarity fluids |
| 04/29/2009 | EP2052011A1 Targeted polylysine dendrimer therapeutic agent |
| 04/29/2009 | EP2052010A1 Use of a shaped part made of a polyamide shaped component as an inliner for a conduit |
| 04/29/2009 | EP2052008A1 Poss metal compounds for the manufacture of polycondensation polymers |
| 04/29/2009 | EP1742986B1 Polymer powder comprising polyamide use thereof in a moulding method and moulded body made from said polymer powder |
| 04/29/2009 | EP1725604B1 Carboxylic acid compounds comprising ester bonds and polyamides produced therefrom |
| 04/29/2009 | CN101421336A High-fluidity polyamide |
| 04/29/2009 | CN101421332A Amorphous copolyamides comprising p-bis(aminocyclohexyl)methane and terephtalic acid |
| 04/29/2009 | CN101420962A Modified macromolecule |
| 04/29/2009 | CN100482716C Heating system for caprolactam polymerization reaction apparatus |
| 04/29/2009 | CN100482715C Anti-bacterial high molecule and its preparation method, anti-bacterial high-molecule covering film and its preparation method and product with said surface covering film |
| 04/29/2009 | CN100482463C Process for applying a layer of branched polyamide to a substrate |
| 04/28/2009 | US7524984 To reduce viscosity of a thermoplastic at high temperatures |
| 04/23/2009 | WO2007056134A3 Resorbable phenolic polymers |
| 04/23/2009 | US20090105412 Polyamides for vehicular parts |
| 04/23/2009 | US20090105115 Polyamides for nucleic acid delivery |
| 04/23/2009 | US20090104450 Pressure-sensitive adhesive composition for optical film, pressure-sensitive adhesive layer for optical film, production method thereof, pressure-sensitive adhesive optical film and image display |
| 04/23/2009 | US20090104119 Dendrimer Based Compositions And Methods Of Using The Same |