| 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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| 09/03/2008 | EP1962894A2 Method for assembling a polymer-biologic delivery composition |
| 09/03/2008 | EP1439951B1 Radiation curable compositions with enhanced adhesion |
| 09/03/2008 | CN101258182A Polyamide reverse osmosis composite membrane and preparation method thereof |
| 09/03/2008 | CN101255279A Continuous process for the preparation of a reactive polymer |
| 09/03/2008 | CN101255231A Method for preparing polysulfonamides polymeric solution by segment polymerization |
| 09/02/2008 | US7419504 Poly(ester amide) block copolymers |
| 09/02/2008 | CA2220436C Liquid rheological additives providing rheological properties to non-aqueous systems and non-aqueous systems containing such liquid rheological additives |
| 08/28/2008 | WO2008103604A2 Process for the production of polybenzimidazole from a tetraminobiphenyl and an isophthalic acid |
| 08/28/2008 | WO2008102680A1 Hyperbranched polymer and method for producing the same |
| 08/28/2008 | WO2008101542A1 Synthetic polyamino acids, method of their production and use thereof |
| 08/28/2008 | US20080207869 One step melt polymerization; controlling agitation in chemical reactor under nitrogen |
| 08/28/2008 | US20080207795 Aggregate binder mixture of furan resin with phenol-formaldehyde resin and,or urea-formaldehyde resin |
| 08/28/2008 | DE102007009921A1 Kontinuierliches Verfahren zur Herstellung eines Reaktivpolymers A continuous process for producing a reactive polymer |
| 08/27/2008 | CN101253427A Multilayer optical compensator |
| 08/27/2008 | CN101250262A Method for preparing high molecular weight rear earth luminous nylon 6 |
| 08/27/2008 | CN101250261A Gamma-polyglutamic acid-chromium complexes, preparation and use thereof |
| 08/26/2008 | US7417108 Process for production of 2,3,3′,4′-biphenyltetracarboxylic dianhydride |
| 08/26/2008 | US7417106 Compositions for use in golf balls |
| 08/26/2008 | US7416822 Resin and resin composition |
| 08/21/2008 | WO2008101071A1 Method to establish viscosity as a function of shear rate for in-situ polymerized nanonylon via chain extension |
| 08/21/2008 | US20080200640 High strength, modulus; uniformly coagulating spun material; high velocity spinning without thread cutting; low cost; recovery and reuse of chemicals; multistage injection of coagulant with sulfuric acid concentration lowered sequentially stage by stage |
| 08/21/2008 | US20080200639 Heat treatment removal of such as hemiacetal and/or formyl groups in presence of choline based quaternary ammonium salt of acidic cyclic amine; odorless, nondeteriorating |
| 08/21/2008 | US20080200562 Polymer Conjugate Enhanced Bioassays |
| 08/21/2008 | US20080199757 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 |
| 08/20/2008 | EP1957113A2 Polymer particles for delivery of macromolecules and methods of use |
| 08/20/2008 | CN101245140A Non-ionic polymeric compound for inhibiting deposition of silicon dioxide/silicate dirt in water and method of producing same |
| 08/20/2008 | CN100412578C Multilayered optical compensator film with amorphous polymer for liquid crystal displays |
| 08/20/2008 | CN100412108C Material for making toothbrush bristle and its preparation method |
| 08/20/2008 | CN100412107C Process for the manufacture of polyamide-12 powder with a high melting point |
| 08/14/2008 | US20080194772 Polymerization of diamine and dicarboxylic acid in presence of hydrolase, a dispersant and addition monomers; addition polymerization in the presence of the polyamide; additives for adhesives, sealants, printing inks, cosmetics, coatings, paints, leather finishes, asphalt binders, paper coating slurries |
| 08/14/2008 | US20080194500 Preferably polyethylene glycol etherified by an aliphatic alcohol and a perfluorodiol attached to a di-stearoyl glycerophosphatidylethanolamine; improved water solubility and decreased toxicity of paclitaxel, rapamycin, geldanamycin, doxorubicin, or amphotericin B |
| 08/14/2008 | US20080194462 Methods and Compositions for Treatment of Autoimmune Diseases |
| 08/14/2008 | US20080190855 removing toxic heavy metal ions from water for drinking water filtration or environmental cleanup; carbon attached directly to the amino acid via carboxyl groups on the surface; converting surface carboxyl groups to acyl halide groups and then contacting with amino acid; carbon electrode; graphite powder |
| 08/13/2008 | EP1954742A1 Pipes comprising hydrolysis resistant polyamides |
| 08/13/2008 | EP1123429B2 Grafted poly(p-phenylene terephthalamide) fibers |
| 08/12/2008 | US7411032 Reacting at least one aromatic diamine with a purified oxybisphthalic anhydride that has been prepared by a reacting a substituted phthalic anhydride in a solvent in the presence of an organic phase transfer catalyst; the catalyst is removed by contact with an inorganic adsorbent |
| 08/12/2008 | US7410702 Electronic switch |
| 08/07/2008 | US20080188382 Compositions for Drilling Fluids Useful to Provide Flat Temperature Rheology to Such Fluids Over a Wide Temperature Range, and Drilling Fluids Containing Such Compositions |
| 08/07/2008 | US20080187505 Applying a copolymer composition of vinyl-substituted naphthalene bislactams and vinyl-substituted perylene hexacarboxylic acid trisimides; improved hair gloss, brilliance |
| 08/06/2008 | EP1951789A1 Caprolactam composition, method for making a sealing element, and reservoir |
| 08/06/2008 | EP1569985B1 Siloxane based amide modified nylons |
| 08/06/2008 | EP1419136B1 Polyamines and polymers made therewith |
| 08/06/2008 | CN101235197A Plasticizing modifying treatment method for mould nylon |
| 08/06/2008 | CN101235146A Compounds and lubricating compositions containing the compounds |
| 08/06/2008 | CN101235145A Method for preparing glycine/aspartic acid copolymer used as green scale inhibitor |
| 08/06/2008 | CN101234995A N-(10-aminodecyl)-11-carbamylundecanoic acid monomer and its preparation method and application |
| 08/06/2008 | CN100409104C Toner composition and method for production thereof |
| 08/06/2008 | CN100408733C Polyamide yarn process and polyamide yarn |
| 08/05/2008 | US7408020 Composition for LC alignment film using diamine having dendron side chain |
| 08/05/2008 | US7408018 Elastomeric functional biodegradable copolyester amides and copolyester urethanes |
| 07/31/2008 | WO2008071594A3 Polypeptides with the capacity to entrap drugs |
| 07/31/2008 | US20080182964 Production of a functionalized polytriazole polymer |
| 07/31/2008 | US20080182944 Formaldehyde free binders |
| 07/31/2008 | DE102007002726A1 Neue Kaskaden-Polymer-Komplexe, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Mittel New cascade polymer complexes, process for their preparation and pharmaceutical compositions containing them |
| 07/30/2008 | EP1950249A1 Resin composition having excellent heat resistance |
| 07/30/2008 | EP1950248A1 Heat-resistant resin composition |
| 07/30/2008 | EP1949000A2 Resorbable phenolic polymers |
| 07/30/2008 | EP1948714A1 Process for the preparation of a polymer having improved dyeability |
| 07/30/2008 | CN101230194A In-situ polymerization ABS modified nylon composite material |
| 07/30/2008 | CN101230135A Hydrogel materials based on ethylenediaminetetraacetic dianhydride |
| 07/30/2008 | CN100406495C Process for producing long carbon chain nylon salt |
| 07/29/2008 | CA2463429C Crosslinkable aromatic resin having protonic acid group, and ion conductive polymer membrane, binder and fuel cell using the resin |
| 07/29/2008 | CA2285909C Biodegradable polymers chain-extended by phosphates, compositions, articles and methods for making and using the same |
| 07/24/2008 | US20080176983 dispersing functionalized nanotubes in water, alcohols or liquefied monomers by ultrasonic sonication and polymerization of the monomers to form nanotube fiber-polymer composites, having improved flexibility and barrier properties |
| 07/24/2008 | US20080175997 Emulsion polymer binder with azirdine crosslinking agent for glass fiber webs |
| 07/24/2008 | US20080175135 Data storage medium and method for high density data storage |
| 07/24/2008 | DE102006023365B4 Multiblockcopolymere mit Formgedächtniseigenschaften Multiblock copolymers having shape memory properties |
| 07/23/2008 | EP1945692A1 Marine umbilical comprising hydrolysis resistant polyamides |
| 07/23/2008 | EP1945691A2 Poly-beta-peptides from functionalized beta-lactam monomers and antibacterial compositions containing same |
| 07/23/2008 | EP1945655A2 Polyglutamic acids functionalised by histidine derivatives and hydrophobic groups and the uses thereof in particular for therapeutic purposes |
| 07/23/2008 | CN201089749Y Solvent recovery device for polymerization of polyparaphenylene terephthalamide |
| 07/23/2008 | CN201089211Y Combined type twin-screw extruder for PPTA polymerization |
| 07/23/2008 | CN100404621C Method for polycondensation preparation of in-situ polysulfones/nylon 6 composite materials |
| 07/23/2008 | CN100404587C Process of in-situ polycondensation preparation of thermoplastic polyurethane and nylon 6 composite materials |
| 07/23/2008 | CN100404586C Process of anion in-situ preparation of thermoplastic polyurethane and MC nylon 6 composite materials |
| 07/23/2008 | CN100404580C Method for preparing L-lactic acid and amino acid copolymer by melt-solid phase condensation polymerization |
| 07/22/2008 | US7402342 Light emitting diodes |
| 07/22/2008 | CA2435428C Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof |
| 07/17/2008 | WO2008084849A1 Cadaverine salt, aqueous cadaverine salt solution, polyamide resin, molded article and process for producing cadaverine salt and aqueous cadaverine salt solution |
| 07/17/2008 | US20080171837 Postcrosslining of Water Absorbing Polymers With Cyclic Carbamates and/or Cyclic Ureas |
| 07/17/2008 | US20080171835 Method of sulfonation of polymer substrate to impart a hydrophilic layer in said substrate with improvement in at least one of anti-fog, anti-static, wettability, lubricity anti-microbial properties, and articles made thereby |
| 07/17/2008 | US20080169451 Conductive Block Copolymers |
| 07/16/2008 | EP1943291A1 Hydrolysis resistant polyamide compositions, and articles formed therefrom |
| 07/16/2008 | EP1943290A1 Polyamides formed from meta-xylylenediamine and adipic acid and having an amino end group content of less than 15 mmol/kg |
| 07/16/2008 | EP1943289A2 Vector directional polymer systems and methods of nano-structural self assembly |
| 07/16/2008 | CN101223212A Method for making polybenzobisoxazole containing polymer |
| 07/16/2008 | CN101223211A Process for a two stage melt polymerization for the production of polybenzimidazole |
| 07/16/2008 | CN101220148A Novel preparation technique for poly (p-phenylene terephthalamide) |
| 07/15/2008 | US7399821 Alkylated poly(allylamine) polymers and methods of use |
| 07/15/2008 | CA2144473C Pna synthesis using a base-labile amino protecting group |
| 07/10/2008 | WO2008080613A1 Medical devices comprising a modified polyamide |
| 07/10/2008 | US20080167712 Poly(ester amide) filler blends for modulation of coating properties |
| 07/10/2008 | US20080167418 Method for Producing an Aqueous Polyamide Dispersion |
| 07/10/2008 | US20080163790 Dispersants |
| 07/10/2008 | DE19753377B4 Verfahren zur Herstellung von ε-Caprolactam aus Extraktwasser der PA-6-Synthese A process for producing ε-caprolactam from the water extract of the PA-6 synthesis |
| 07/09/2008 | EP1942128A1 Modified polyamides |
| 07/09/2008 | EP1940916A1 Macromolecular compounds having controlled stoichiometry |
| 07/09/2008 | EP1274765B1 Process for the production of polyamides from dinitriles and diamines |
| 07/09/2008 | CN101218280A Polymeric derivative of cytidine metabolic antagonist |
| 07/09/2008 | CN101215377A Aliphatic polyester-polyamino acid Y-type three-arm block copolymers and synthetic method thereof |