| 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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| 09/08/1993 | EP0558556A1 Hyperbranched polyesters and polyamides. |
| 09/07/1993 | US5243021 Polylactam, polyester, polyether copolymers containing stilbene groups |
| 09/07/1993 | US5243019 Heat resistant polymers |
| 09/07/1993 | US5243017 Thermotropic copolyesteramide, process for its preparation and utilization |
| 09/07/1993 | US5243010 Aromatic polyamide containing pendant silyl groups |
| 09/07/1993 | US5242991 Electronic circuits and molding materials |
| 09/07/1993 | US5242733 Containing a randomly copolymerized cationic dye modifier melt blended |
| 09/07/1993 | US5242616 Liquid crystal pollymers for displays |
| 09/07/1993 | CA2090201A1 Degradable polyamides |
| 09/04/1993 | CA2090825A1 Polymeric compositions based on copolyamides |
| 09/02/1993 | WO1993017062A1 Fractal polymers and graft copolymers formed from same |
| 09/02/1993 | DE4205860A1 Reactive hot-melt adhesive and coating material - comprises mixt. of amino-terminated co:polyamide(s) and bis-maleimide(s) |
| 09/01/1993 | EP0557988A1 Preparation of polyamides |
| 09/01/1993 | EP0557985A1 Preparation of aromatic polyamides from CO, aromatic diamine and di(trifluoro methane sulfonate) |
| 09/01/1993 | CN1075724A New polyamides and objects obtained from them |
| 08/31/1993 | US5240974 Polyamide reinforced with silanized glass fibers |
| 08/31/1993 | US5240819 Polyamide containing the hexafluoroisopropylidene group and process of using to form a positive image |
| 08/26/1993 | CA2087942A1 Preparation of polyamides |
| 08/26/1993 | CA2087128A1 Preparation of aromatic polyamides from co, aromatic diamine and di-(trifluoro methane sulfonate) |
| 08/25/1993 | EP0556871A2 Rod-shaped dendrimers |
| 08/25/1993 | EP0556569A2 Composite reverse osmosis membrane and novel acid chloride |
| 08/25/1993 | EP0530358A4 Polyaspartic acid as a calcium carbonate and a calcium phosphate inhibitor |
| 08/24/1993 | US5239047 Aminopolyamide-epichlorohydrin cationic resin, tensile strength |
| 08/18/1993 | EP0556170A1 Lactam-lactone copolymers |
| 08/17/1993 | US5236996 Stable polyamide resin dispersions containing piperasine and methods for the manufacture thereof |
| 08/17/1993 | CA1321358C Treatment of water |
| 08/10/1993 | US5235030 Aromatic copolyamide from naphthalene dicarboxylic acids |
| 08/10/1993 | US5235029 Aromatic copolyamide |
| 08/10/1993 | US5234547 Creping aid |
| 08/05/1993 | WO1993015151A1 Curable aqueous dispersions of acrylate-modified polyamide resin |
| 08/05/1993 | WO1993015130A2 Process for increasing stability of poly(esteramides) |
| 08/05/1993 | WO1993015121A1 Method of producing plastics containing amide groups |
| 08/05/1993 | CA2126750A1 Curable aqueous dispersions of acrylate-modified polyamide resin |
| 08/05/1993 | CA2125493A1 Process for increasing stability of poly(esteramides) |
| 08/04/1993 | EP0553756A2 Aromatic copolyamides, process for their preparation and molded articles therefrom |
| 08/04/1993 | EP0553755A2 Aromatic copolyamides, process for their preparation and molded articles therefrom |
| 08/04/1993 | EP0553575A1 Novel cationic polyamines useful as drainage aids and stabilizers for rosin-based sizing agents |
| 08/04/1993 | EP0553177A1 Method of mixing additive solutions into para-aramid dope streams |
| 08/04/1993 | EP0553142A1 Moisture-setting polyamides |
| 08/04/1993 | CN1074916A New process for the preparation of polyamides |
| 08/03/1993 | US5233037 Production of caprolactam by thermal depolymerization of polyamide 6 |
| 08/03/1993 | US5233013 Thermotropic liquid-crystalline aromatic coplymers |
| 08/03/1993 | US5233004 Chromium carbonyl complexes of polyamide |
| 08/03/1993 | US5232780 Microcapsules with a polymeric capsule wall |
| 08/03/1993 | US5232737 Heating wire in excess of glass transition temperature of polyamide/polylactam copolymer and melt coating with polymer |
| 07/29/1993 | DE4202165A1 Aramid copolymer with high tensile strength, modulus and elongation - useful for moulding, coating, film e.g. for membrane or fibre, e.g. for reinforcing elastomer |
| 07/28/1993 | EP0552802A2 Chemically fixed micelles comprising copolymer |
| 07/28/1993 | CA2088115A1 Aromatic copolyamides, processes for their preparation and structures formed therefrom |
| 07/27/1993 | CA1320792C Alternating aliphatic-aromatic poly(esteramide) |
| 07/27/1993 | CA1320791C Process for preparing polyamides endowed with improved mechanical properties, and polyamides so obtained |
| 07/27/1993 | CA1320733C High molecular weight polyalkoxyamide, urea or urethane-containing piperidine radical |
| 07/24/1993 | CA2087125A1 Chemically fixed micelles |
| 07/23/1993 | CA2087421A1 Composite reverse osmosis membrane and novel acid chloride |
| 07/22/1993 | WO1993014155A1 Crosslinking of rubbers with engineering plastics |
| 07/22/1993 | WO1993014147A1 Dendritic macromolecule and the preparation thereof |
| 07/22/1993 | WO1993014146A1 Narrow poly- and mono-dispersed anionic oligomers, and their uses, formulations and process |
| 07/22/1993 | WO1993014145A1 Preparation of dodecane terephthalamide polymers |
| 07/22/1993 | WO1993013814A1 Bioabsorbable poly(esteramide) and method for making same ___________________________________________________________________ |
| 07/22/1993 | CA2127871A1 Crosslinking of rubbers with engineering plastics |
| 07/22/1993 | CA2127356A1 Narrow poly-and mono-dispersed anionic oligomers, and their uses, formulations and process |
| 07/22/1993 | CA2125168A1 Bioabsorbable poly(esteramide) and method for making same |
| 07/21/1993 | CN1074437A Narrow poly-and mono-dispersed anionic oligomers, and their uses, formulations and process |
| 07/20/1993 | CA1320611C Catalytic amidation process |
| 07/20/1993 | CA1320610C Method for manufacturing polyamide resin |
| 07/13/1993 | US5227457 Rigid-rod polymers |
| 07/13/1993 | US5227456 Improved adhesion |
| 07/13/1993 | CA1320308C Method for making polyamide anion solutions |
| 07/07/1993 | EP0550315A1 Process of copolyamide preparation |
| 07/07/1993 | EP0550314A1 Polyamides and objects obtained therefrom |
| 07/06/1993 | US5225532 Symmetrical bipeptides containing a polyalkylene glycol residue, method of preparation and use in the assay of proteases |
| 07/06/1993 | US5225516 Polymers |
| 07/06/1993 | US5225515 Flexible, heat resistant |
| 07/01/1993 | DE4140857A1 Amide] 6 obtd. from waste amide] - by passing melt through shear filter, partly depolymerising with water at specified temp. under pressure, and post-condensing |
| 06/30/1993 | EP0548959A1 A creping aid based on polyamides containing methyl bis(3-Aminopropylamine) |
| 06/30/1993 | EP0548794A2 Polyaspartamide derivative as adsorbent for bile acids, polyaspartamide loaded with bile acids and preparation and use as a drug |
| 06/30/1993 | EP0548361A1 Polyester-grafted polyamide, production thereof, and thermoplastic resin composition produced therefrom |
| 06/29/1993 | US5223603 Copolyoxamide oxygen barrier |
| 06/29/1993 | US5223335 Fiber-reinforced composite material and process for the production thereof |
| 06/29/1993 | US5223196 Using random interpolyamide or block polymer based on hexamethylene adipamide with at least two additional monomers |
| 06/24/1993 | WO1993012129A1 Peptide nucleic acids and their effect on genetic material |
| 06/24/1993 | DE4142271A1 High-frequency welding of polyolefin-polyamide moulded prods. - with addn. of coupling agent, esp. maleic anhydride-grafted olefin (co)polymer, to improve HF welding and mechanical properties |
| 06/24/1993 | CA2125966A1 Peptide nucleic acids and their effect on genetic material |
| 06/22/1993 | US5221733 Manufacture of polyaspartic acids |
| 06/22/1993 | US5221699 Water, cationic polyaminoamide-epichlorohydrin resin, and water soluble cationic dye |
| 06/21/1993 | CA2085782A1 Polyaspartamide derivatives as adsorbents for bile acids, polyaspartamide derivatives loaded with bile acids and process for their preparation and their use as pharmaceuticals |
| 06/16/1993 | EP0546055A1 Polyethylene glycol derivatives for solid-phase applications. |
| 06/15/1993 | US5219953 High stiffness molding materials |
| 06/15/1993 | US5219952 Production of high molecular weight polysuccinimide and high molecular weight polyaspartic acid from maleic anhydride and ammonia |
| 06/15/1993 | US5219564 Poly(alkylene oxide) amino acid copolymers and drug carriers and charged copolymers based thereon |
| 06/15/1993 | CA1319214C Blended polyamide oligomers |
| 06/15/1993 | CA1319209C Rubber modified reaction molded nylon-6 block copolymers |
| 06/10/1993 | WO1993011293A1 Water repellent aramids |
| 06/10/1993 | WO1993011180A1 Aramid block copolymers |
| 06/08/1993 | US5218082 Fibers, molding materials |
| 06/08/1993 | US5218080 Constant composition recycle of nylon 6 polymerization wash water |
| 06/08/1993 | US5218042 Containing sulfonate group |
| 06/08/1993 | US5217762 Liquid crystalline polymer |
| 06/02/1993 | EP0544049A1 Nylon pultrusion process |
| 06/01/1993 | US5216115 Polyarylate containing derivatives of the natural amino acid L-tyrosine |
| 06/01/1993 | US5215820 Metal-electroconductive polymer composite fine particles and method for preparing same |