C08G 69 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule

Patents for C08G 69 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule (17,932)
11/1997
11/25/1997	US5691412 Polyamide/aliphatic polyester block copolymer, process for the production thereof, and blend containing the same
11/25/1997	US5691060 Biocompatible
11/25/1997	US5690945 Cosmetic skin-cleansing mask compositions containing graded spheroidal polyamide particles
11/20/1997	WO1997043335A1 Improvements in or relating to organic polyamide compounds
11/20/1997	WO1997043330A1 Semi-crystalline, semi-aromatic terpolymers with superior post-molding shrinkage and mechanical performance
11/19/1997	EP0807137A1 Polymerisable composition, process for producing cross-linked polymers, and cross-linkable polymers
11/19/1997	EP0695298B1 Uv-absorbing benzotriazoles having a styrene group
11/18/1997	US5688907 Polymers of maleic acid with amines
11/18/1997	US5688904 Using effluent of an immobilized cell or enzyme as catalyst
11/18/1997	US5688903 Process for the preparation of polycondensates of amino acids and the biodegradable polypeptide hydrolysates thereof, and their use in detergent compositions
11/18/1997	US5688902 Process for the preparation of polyimides or of their biodegradable polypeptide hydrolysates
11/18/1997	US5688901 Terephthalic acid, isophthalic acid, hexamethylenediamine and aliphatic cyclic diamine copolymers with fillers, elastomers and additives
11/18/1997	US5688895 Liquid crystalline poly(ester-amides)
11/18/1997	CA2073791C Fabric care composition comprising water soluble or water dispersible copolymer containing uv-absorbing monomer
11/12/1997	CN1164533A Water-soluble anticancer compound-polyamino acid toxol ester
11/11/1997	US5686557 Polyamide resin which can be dissolved in alcohol solvent, composition thereof, and method of use thereof
11/11/1997	US5686556 Reacting a diamine and a diester
11/11/1997	US5686192 Transparent polyamide and multi-ply barrier films containing same
11/06/1997	WO1997041166A1 Polyester amide copolymer and process for the production thereof, polyester amide monomer and process for the production thereof, and polyester amide resin composition
11/06/1997	CA2225792A1 Polyester amide copolymer and method of producing the same, polyester amide monomer and method of producing the same, and polyester amide resin composition
11/05/1997	EP0804494A1 Polymerisable derivatives of polyamides
11/05/1997	EP0804279A1 Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on amides
11/05/1997	EP0703940A4 Polymeric thickeners for aqueous compositions
11/05/1997	EP0620833B1 Narrow poly- and mono-dispersed anionic oligomers, and their uses, formulations and process
11/05/1997	EP0542972B1 Hydroxy-functional poly(amide ethers) as thermoplastic barrier resins
11/05/1997	CN1036347C Continuous thermal polycondensation process for preparing polymers
11/04/1997	US5684120 Cycloaliphatic diamine and aromatic dicarboxylic acid monomers
10/1997
10/30/1997	WO1997040116A1 Use of biodegradable polyester amides as compostable melt adhesives
10/30/1997	WO1997040091A2 Compostable and thermoplastically processable foams
10/30/1997	WO1997040000A1 Processes for producing hydroxyaldehydes
10/30/1997	CA2252839A1 Use of biodegradable polyester amides as compostable melt adhesives
10/30/1997	CA2252479A1 Processes for producing hydroxyaldehydes
10/30/1997	CA2252478A1 Processes for producing hydroxyaldehydes
10/30/1997	CA2251932A1 Compostable and thermoplastically processable foams
10/29/1997	EP0802942A1 Biologically degradable polymers, process for manufacturing the same and the use thereof for producing biodegradable moulded articles
10/29/1997	EP0802941A1 Biologically degradable polymers, processes for manufacturing the same and the use thereof for producing biodegradable moulded articles
10/29/1997	EP0802940A1 Biologically degradable polymers, processes for manufacturing the same and the use thereof for producing biodegradable moulded articles
10/29/1997	EP0802939A2 Biologically degradable polymers, processes for manufacturing the same and the use thereof for producing biodegradable moulded articles
10/29/1997	EP0548361B1 Polyester-grafted polyamide, production thereof, and thermoplastic resin composition produced therefrom
10/28/1997	US5681920 Process for production of a polysuccinimide and derivatives thereof
10/28/1997	US5681659 Organometallic fluorescent complex polymers for light emitting applications
10/28/1997	US5681544 Polymer-bonded complexing agents, their complexes and conjugates, processes for their production and pharmaceutical agents containing them
10/28/1997	US5681543 Polymer-bonded complexing agents and pharmaceutical agents containing them for MRI
10/23/1997	WO1997039049A1 Sulphurous p-aramid yarn
10/23/1997	DE19615899A1 Verwendung von biologisch abbaubaren Polyesteramiden als kompostierbare Schmelzklebstoffe Use of biodegradable polyester amides as compostable hot melt adhesives
10/23/1997	DE19615356A1 Kompostierbare und thermoplastisch verarbeitbare Schaumstoffe Compostable and melt-processable foams
10/22/1997	EP0802215A1 Highly branched polyamidoamines and their preparation
10/22/1997	EP0801699A1 Method for preparing wholly aromatic polyamide pulp
10/22/1997	EP0801645A1 Low-color polyaspartic acid and salts thereof
10/22/1997	CN1162603A Process for preparation of polymers having recurring succinyl units
10/21/1997	US5679861 C60 diamine adducts and preparation and polymers thereof
10/21/1997	US5679758 Method for producing shaped articles of soluble wholly aromatic polyamides
10/21/1997	US5679717 Method for removing bile salts from a patient with alkylated amine polymers
10/16/1997	WO1997038037A1 Polyamide compositions and related methods
10/16/1997	WO1997030975A3 Method for the synthesis of poly-pyrrole and poly-imidazole carboxamides on a solid support
10/15/1997	EP0801091A1 Semiaromatic polyamide, process for producing the same, and composition containing the same
10/15/1997	EP0801090A1 Method of producing polyamide resin
10/15/1997	EP0801082A2 Resin for solid-phase peptide synthesis and methods of making it
10/15/1997	EP0800548A1 Polycaprolactam produced using a novel method of chain control
10/15/1997	EP0800547A1 Decolorization of polysuccinimide
10/15/1997	EP0800546A1 Cross-linked polyaspartic acid and salts
10/15/1997	EP0542898B1 Polymer blends of polyesters and polystyrene for aqueous inks
10/15/1997	CN1162325A Method for increasing molecular weight of polycondensates
10/15/1997	CN1161987A Preparation method for composite material with poly-lactam matrix capable of reheated moulding
10/15/1997	CN1161979A Liquid-phase multi-component system for conducting polymerization of anionic lactam
10/15/1997	CN1161978A Liquid-phase system for polymerization of anionic lactam
10/15/1997	CN1161977A Liquid-phase system. for polymerization of anionic lactam
10/15/1997	CN1161976A Method for polymerization of anionic lactam with continuous activation
10/09/1997	WO1997025365A3 Polyfunctionally reactive polymer substances
10/08/1997	EP0799271A1 Modified polymers
10/08/1997	EP0799267A1 Naphtalenedicarboxylic acid polymers containing aryl thioethers and having reduced fluorescence
10/07/1997	US5674974 Continuous polymerization process for polyamides
10/07/1997	US5674973 From a lactam and water; heating; adiabatic decomposition
10/07/1997	US5674952 Blow molding process
10/07/1997	US5674947 Method for preparing modified resins and their applications
10/07/1997	US5674612 Poly(p-phenylene terephthalamide) articles of high flame strength
10/01/1997	EP0798700A1 Magnetic recording medium
10/01/1997	EP0797610A2 Process for increasing the molecular weight of polyamides and other condensation polymers
10/01/1997	EP0797570A1 Obtaining caprolactam by cleavage of molten polycaprolactam
10/01/1997	EP0745106B1 Polyamides having improved color and processibility and process for manufacturing
10/01/1997	EP0502194B1 Cyclodextrin polymer and cyclodextrin film formed therefrom
09/1997
09/30/1997	US5672677 Long open time polyamide compositions
09/30/1997	US5672676 Polyesteramides with high heat deflection temperatures
09/30/1997	US5672400 Polyether and polyamide monomeric units, a tackifier and conductive particles
09/25/1997	WO1997034964A1 Improved method of making thermotropic liquid crystalline polymers containing hydroquinone
09/25/1997	WO1997029778A3 Bioresponsive pharmacologically-active polymers and articles made therefrom
09/25/1997	CA2247476A1 Improved method of making thermotropic liquid crystalline polymers containing hydroquinone
09/23/1997	US5670608 Polyamide and polyamide composition
09/23/1997	US5670603 Polymers exhibiting nonlinear optical properties
09/23/1997	US5670602 Monomers for polycarbonates
09/23/1997	US5670564 Macromonomers having reactive end groups
09/23/1997	US5670480 Method of making polymers having specific properties
09/23/1997	US5670144 Anti-herpes virus and cytomegalovirus polyester oligomers
09/23/1997	US5670143 Anti-HIV pharmaceutical formulations
09/17/1997	EP0652906B1 Method of modifying polymers
09/17/1997	CN1035880C Process for preparing polysuccinimides using a rotary tray dryer
09/16/1997	US5668247 Thermoplastic polyimide, polyamide acid, and thermally fusible laminated film for covering conductive wires
09/16/1997	US5668246 Epichlorohydrin quaternized polyaminoamide
09/16/1997	US5668245 Polymers with heterocyclic side groups
09/16/1997	US5668197 Vinylaromatic-acrylic polymer amidated with with polyamine

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