| 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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| 08/20/2003 | EP0996659B1 Thermoplastic copolyamide, composition based thereon |
| 08/20/2003 | EP0788526B1 Negative birefringent rigid rod polymer films |
| 08/20/2003 | CN1437627A Process for the simultaneous preparations of polyamides with at least two different viscosities |
| 08/19/2003 | US6608169 Antistatic molded article comprising a polyesteramide resin |
| 08/19/2003 | US6607865 Positive photosensitive resin composition |
| 08/14/2003 | WO2003066733A1 Biodegradable resin composition and molded object thereof |
| 08/14/2003 | WO2003066721A1 Antimicrobial polymer |
| 08/14/2003 | US20030153722 Methyl acrylate-diamine based polyamide resins and processes for producing the same |
| 08/14/2003 | US20030153690 Reacting a polycarboxylic acid with an alkanolamine to form a polyester, blending with a polyacrylic acid, polymethacrylic acid, or polymaleic acid and an aminosilane coupling agent to form a binder; aged strength |
| 08/14/2003 | US20030150557 Adhesively bonded chip-and wafer stacks |
| 08/13/2003 | EP1036106B1 Condensation polymer containing hydroxyalkylamide groups |
| 08/13/2003 | CN1436253A Bilobal cross-section fibers and fabrics prepared therefrom |
| 08/13/2003 | CN1436244A Enzyme-catalyzed polyamides and compositions and processes of preparing and using same |
| 08/13/2003 | CN1436207A Binder for mineral wool products |
| 08/13/2003 | CN1435729A Positive photosensitive resin composition |
| 08/13/2003 | CN1117794C Low temp. mfg. process for nylon |
| 08/07/2003 | WO2003064452A2 Method for the preparation of highly branched polypeptides |
| 08/07/2003 | WO2003063811A2 Use of soluble conducting polymers for the treatment of human keratin fibres |
| 08/07/2003 | US20030149229 Conversion product of isocyanate with a protic compound and a base in an aprotic solvation agent |
| 08/07/2003 | US20030149228 Recycling polyester or polyamide waste by contacting with carbonyl biscaprolactamate or a bisoxazoline |
| 08/06/2003 | EP1333077A1 Varnish containing polyamide resin and use thereof |
| 08/06/2003 | EP1333050A1 Material for insulating film, coating varnish for insulating film, and insulating film and semiconductor device using the same |
| 08/06/2003 | EP1333049A2 Process for the preparation of stabilized polyamide 6 |
| 08/06/2003 | CN1434077A Moulded composition based on polyetheramide |
| 08/06/2003 | CN1117116C System and process for producing polycondensation polymer |
| 08/06/2003 | CN1117113C Preparation process of polyimide resin and polyamine acid as adhesive |
| 08/05/2003 | US6602692 Reacting a water insoluble matrix having amino groups such as membranes, resins, microtiter plates, with an activating cyclobutene such as 1,2-diethoxycyclobut-1-en-3,4-dione and then incubating with an amino-functional protein |
| 08/05/2003 | US6602497 Poly(alkyleneoxide) and aromatic diol monomeric repeating units, hydrophillic/hydrophobic ratio at which aqueous micelle self-assembly occurs; delivery of hydrophobic drugs |
| 08/05/2003 | CA2135638C Salts of polyaspartic acid by high temperature reaction |
| 07/31/2003 | WO2003062303A1 Polyamide |
| 07/31/2003 | WO2003062302A1 Solid-state post-condensation process for increasing the molecular weight of a polyamide |
| 07/31/2003 | WO2003062299A1 Process for producing aromatic polymer |
| 07/31/2003 | WO2003062298A1 Co-poly(ester amide) and co-poly(ester urethane) compositions which exhibit biodegradability, methods for making same and uses for same |
| 07/31/2003 | WO2003040159A8 Bidentate ligands for the carbonylation of unsaturated compounds |
| 07/31/2003 | US20030144462 Polyetherpolyamide elastomer having low water absorption |
| 07/30/2003 | EP1331517A1 Positive photosensitive resin composition, process for its preparation, and semiconductor devices |
| 07/30/2003 | EP1331236A1 Solid-state post-condensation process for increasing the molecular weight of a polyamide |
| 07/30/2003 | EP1330574A2 Cross linked polyamide-epihalohydrin creping additives |
| 07/30/2003 | EP1330484A2 Two dimensional polyamides prepared from unsaturated carboxylic acids and amines |
| 07/30/2003 | EP1303550A4 Low dielectric constant materials with polymeric networks |
| 07/30/2003 | CN1433446A Acid dyeable pdyester compositions |
| 07/30/2003 | CN1432588A Polyamide resin and its production process |
| 07/30/2003 | CN1116341C Method for producing polyamide |
| 07/30/2003 | CN1116340C Method for producing low viscosity chinlon 6 section |
| 07/30/2003 | CN1116339C Process for preparing ultra high viscosity nylon 6 engineering plastics |
| 07/29/2003 | US6599596 Reacting terephthalate component and a diol component to form polyethylene terephthalate precursors; polymerizing precursors via melt phase polycondensation to form polymers of polyethylene terephthalate; introducing reactive carrier |
| 07/24/2003 | WO2003018533A3 Polyamines and polymers made therewith |
| 07/24/2003 | US20030139556 Methods for making functionalized polymers |
| 07/24/2003 | US20030138625 Stain-resistant polyamide composition and fibers |
| 07/23/2003 | EP1329481A2 Moulding composition based on polyetheramide |
| 07/23/2003 | EP1329221A1 Polymeric micelle containing cisplatin enclosed therein and use thereof |
| 07/23/2003 | EP1328583A1 Fiber-forming polyamide composition |
| 07/23/2003 | EP1328570A2 Crosslinked polyamide |
| 07/22/2003 | CA2109320C Peptide nucleic acids |
| 07/19/2003 | CA2416660A1 Molding composition based on polyetheramides |
| 07/17/2003 | WO2003057760A1 Methyl acrylate-diamine based polyamide resins and processes for producing the same |
| 07/17/2003 | US20030135019 Reacting 6-aminocapronitrile and water to form caprolactam; removing ammonia and water and polymerizing; fibers, sheetlike structures and moldings |
| 07/17/2003 | US20030135018 Reacting caprolactam or a mixture of adipic acid and hexamethylenediamine with a dimer acid and 2-methyl-1,5-pentadiamine; high melting; high molecular weight |
| 07/17/2003 | US20030135017 From amide monomers including a sterically hindered piperidine derivative with a functional group capable of amide formation and a sulfonated compound with 2 or more carboxyl groups or derivatives |
| 07/16/2003 | EP1084172B1 Polyamino acid vesicles |
| 07/16/2003 | CN1114472C Method for producing polyamide reverse osmosis composite film |
| 07/15/2003 | US6593448 Nanometric TiO2-catalyzed production of polyamides |
| 07/15/2003 | US6592857 Tertiary amide terminated polyamides in cosmetics |
| 07/15/2003 | US6592550 Medical device including improved expandable balloon |
| 07/10/2003 | WO2003056297A2 Self-assembling polymers, and materials fabricated therefrom |
| 07/10/2003 | WO2003055936A1 Fluorinated polymer |
| 07/10/2003 | WO2003055935A1 Dendritic poly (amino acid) carriers and methods of use |
| 07/10/2003 | WO2001051450A3 Synthesis and use of dimethyl-1,5-naphthalenedicarboxylates and intermediates therefrom |
| 07/10/2003 | US20030130479 Reacting glutamic acid and/or derivatives with amines in the absence of solvents and catalysts, under condensation conditions and then adding further amino acids and/or derivatives |
| 07/10/2003 | US20030130478 Reacting 5-sulfoisophthalate salts ester with aliphatic diamine to a compound of terminal amine, 5-sulfobenzene diamide; reacting caprolactam and aliphatic diacid and then adding the amine terminal 5-sulfobenzenediamide and catalyst |
| 07/10/2003 | US20030130419 Has 95-99.99 weight percent inherently electrostatic dissipating block copolymer and 0.01-5 weight percent acid end-capping reagent having an acid functionality of two; soft segment of a polyalkylene glycol and hard segment |
| 07/10/2003 | US20030130113 Using basic polymerization catalyst |
| 07/10/2003 | US20030129252 Triggered release from proteinoid microspheres |
| 07/10/2003 | CA2469946A1 Dendritic poly (amino acid) carriers and methods of use |
| 07/10/2003 | CA2462768A1 Self-assembling polymers, and materials fabricated therefrom |
| 07/09/2003 | EP1325938A1 Process for the preparation of copolymers of hydrophobic modified polyglutaminic acid derivatives and use thereof |
| 07/09/2003 | EP1325057A1 Method for making polyamides |
| 07/09/2003 | EP0871678B1 Polyfunctionally reactive polymer substances |
| 07/09/2003 | CN1429121A Polyglutamic acid-camptothecin conjugates and methods of preparation |
| 07/09/2003 | CN1428360A Method for preparing polyimide molding powder |
| 07/09/2003 | CN1114125C Liquid crystal directional plrocessing agent |
| 07/08/2003 | US6590069 Methods of post-polymerization extruder injection in condensation polymer production |
| 07/08/2003 | US6590065 Polytrimethylene ether ester amide and use thereof |
| 07/08/2003 | US6590064 Use of heterogeneous catalysts in methods for the production of polyamides |
| 07/08/2003 | US6590063 For production of mono- and multifilaments, fibers, films and nets |
| 07/08/2003 | US6590061 Functionalized polymers of α-amino acids and the method of preparation thereof |
| 07/08/2003 | US6589466 Yarn by extruding polyamide fibers and sulfonated polyester concentrate |
| 07/08/2003 | CA2232359C Improved spinning and stability of solution-dyed nylon fibers |
| 07/03/2003 | WO2003054053A1 New 3,4-alkylenedioxythiophene compounds and polymers thereof |
| 07/03/2003 | WO2003053414A2 Triggered release from proteinoid microspheres |
| 07/03/2003 | US20030125510 Comomer compositions for production of imide-containing polyamino acids |
| 07/03/2003 | US20030125507 Polyamide |
| 07/03/2003 | US20030125506 Metathesis ring-opening polymerization of e-caprolactam at reduced melt condensation temperature |
| 07/02/2003 | EP1323766A1 Flame-retardant reinforced polyamide resin composition |
| 07/02/2003 | EP1322695A2 Single-phase or multi-phase continuous polyamide polymerization processes |
| 07/02/2003 | EP1322694A1 Method for reducing the caprolactam content of polyamide 6, a polyamide 6 and use thereof |
| 07/02/2003 | EP1322683A2 Functionalized polymers |
| 07/02/2003 | EP1015510B1 Manufacture of branched polyamides |
| 07/02/2003 | CN1427861A Method for producing polymer using caprolactam |
| 07/01/2003 | US6586559 Polyamide oligomers |