| 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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| 01/22/1980 | CA1070445A1 Process for the separation of copolyesteramides used as moldable compositions |
| 01/15/1980 | US4183835 Salts of a basic nitrogenous compound as stabilizers for neutralized polyamide-acid resin |
| 01/08/1980 | US4182846 Water and oil repellents, antisticking agents |
| 01/08/1980 | US4182845 Preparation of polyamide thermoplastic adhesive from polyoxypropylene polyamine and piperazine |
| 01/08/1980 | US4182844 Energy-conserving |
| 01/08/1980 | US4182843 Method for producing castings by activated anionic polymerization of lactams |
| 01/08/1980 | US4182842 Poly(ester-amides)prepared from an aromatic dicarboxylic acid, ethylene glycol and a p-acylaminobenzoic acid |
| 01/08/1980 | US4182792 Bispiperazido phosphorus polyamides |
| 01/08/1980 | US4182695 Polyamide-fixed biologically active protein |
| 01/08/1980 | US4182382 Thermoplastic resin-coated metallic substrate and the method of producing the same through use of a polyamide adhesive layer |
| 01/01/1980 | US4181606 Dialysis of blood |
| 01/01/1980 | CA1069124A Imidyl-benzenedicarboxylic acid derivatives |
| 12/25/1979 | US4180653 Bispiperazido phosphorus polyamides |
| 12/25/1979 | US4180650 Polypyrrolidone, polycaprolactam |
| 12/25/1979 | US4180641 Bispiperazido phosphorus polyamides |
| 12/25/1979 | US4180614 Gas-barrier coated films, sheets or foils and method of preparation |
| 12/25/1979 | US4180612 Hydantoin-polyester coating compositions |
| 12/18/1979 | USRE30170 Hydrolyzable polymers of amino acid and hydroxy acids |
| 12/18/1979 | US4179298 Flame retardant intumescent polyamides |
| 12/18/1979 | CA1068444A1 Polyamide resins and method for manufacture |
| 12/12/1979 | EP0006030A2 Lactam terpolymer membranes |
| 12/11/1979 | US4178432 Thermoplastic molding materials; heat and oxidation resistance |
| 12/11/1979 | US4178431 Heat resistance, reinforcers for plastics and rubbers |
| 12/11/1979 | US4178419 Dealkylation of n,n'-dialkyl aromatic polyamides to form aromatic polyamide foams |
| 12/04/1979 | US4177222 Block copolymer of poly(dioxa-amide) and polyamide |
| 12/04/1979 | CA1067647A1 Polyamide terpolymer |
| 11/29/1979 | WO1979001040A1 Liquid crystal copolyesters |
| 11/29/1979 | WO1979000971A1 Polymerization of 2-pyrrolidone |
| 11/28/1979 | EP0005466A1 Process for preparing polyamides free from monomers and dimers |
| 11/27/1979 | US4176226 Bispiperazido phosphorus polyamides |
| 11/27/1979 | US4176225 Fireproofing |
| 11/27/1979 | US4176221 Coating materials |
| 11/20/1979 | US4175180 Films or filaments, nonflammable |
| 11/20/1979 | US4175179 Polysulfonamides, films, filaments, nonflammable |
| 11/20/1979 | US4175178 Bispiperazido phosphorus polyamides |
| 11/20/1979 | US4175174 Bispiperazido phosphorus polyamides |
| 11/20/1979 | US4175172 Bispiperazido phosphorus polyamides |
| 11/15/1979 | WO1979000946A1 Preparation process of transparent coating powders made with copolyamides |
| 11/13/1979 | US4174333 Carboxylated amide polymers and coating compositions containing same |
| 11/13/1979 | US4174326 Imidyl compounds |
| 11/13/1979 | CA1066030A1 Extraction tube for polyamides |
| 11/06/1979 | CA1065857A1 Peptide derivatives of phosphonic and phosphinic acids |
| 10/31/1979 | EP0005001A1 Polymerisation of 2-pyrrolidone with alkali metal pyrrolidonates and quaternary ammonium salts, and polymerisation products thus obtained |
| 10/31/1979 | EP0004859A1 Process for producing transparent coating powders from copolyamides and their use for the coating of metallic objects |
| 10/30/1979 | US4172938 Process for producing polyamides with lactam or urea solvent and CaCl2 |
| 10/30/1979 | US4172935 Films, filaments |
| 10/30/1979 | US4172836 Imidyl compounds |
| 10/30/1979 | CA1065294A1 Absorbent articles and methods for their preparation |
| 10/23/1979 | US4172194 Producing fiber grade polyamide from terephthalic acid and 5-methyl-1,9-nonanediamine |
| 10/23/1979 | CA1065097A1 Hot-melt adhesive based on copolyamides, especially for the lamination of textiles |
| 10/17/1979 | EP0004579A1 Flavans, process for their preparation and pharmaceutical compositions containing them |
| 10/16/1979 | US4171426 Triarylmethylhalide-accelerated lactam polymerization |
| 10/16/1979 | US4171425 Anionic catalyst, 2-pyrrolidone or e-caprolactam |
| 10/16/1979 | US4171424 Polyesters containing units derived from metal salts of N-hydroxyalkylated branched α-aminoacids |
| 10/16/1979 | CA1064645A1 Process for the continuous polymerisation of lactams |
| 10/16/1979 | CA1064644A1 Polylauric lactam, method of making higher polylactams and their application |
| 10/16/1979 | CA1064500A1 1,4-dithlino(2,3-c; 6, -c')diisothiazole and related compounds |
| 10/02/1979 | US4169936 Crown ether and n-acyl pyrrolidone activated copolymerization of 2-pyrrolidone and caprolactam |
| 10/02/1979 | US4169932 Method of producing poly-p-phenyleneterephthalamide or its copolymers |
| 09/25/1979 | US4168602 Block copolymer of poly (dioxaarylamide) and polyamide and fibers and fibrous material produced therefrom |
| 09/25/1979 | CA1063294A1 Polyamides derived from hexamethylene diamine, terephthalic acid, isophthalic acid and a c5 to c10 aliphatic dibasic acid |
| 09/25/1979 | CA1063293A1 Transparent polyamides |
| 09/25/1979 | CA1063276A1 Nitrogenous condensation products |
| 09/18/1979 | US4168263 Polypeptide derivatives |
| 09/11/1979 | CA1062396A1 Polyester coating compositions |
| 09/11/1979 | CA1062395A1 Polyester coating compositions |
| 09/05/1979 | EP0003729A1 Process for the production of polyamides by activated anionic polymerisation of lactams and its use in rotational moulding |
| 09/04/1979 | CA1061938A1 Polyamides of 1,4-cyclohexane dicarboxylic acid and 5-methyl-1,9-nonanediamine and fibers thereof |
| 09/04/1979 | CA1061933A1 Polyester initiated anionic catalyzed polymerization of lactam |
| 09/04/1979 | CA1061792A1 Recovery of 2-pyrrolidone |
| 08/28/1979 | US4166002 Polyamines containing acid groups that are useful in papermaking |
| 08/22/1979 | EP0003499A1 Process for the manufacture of water-soluble condensation products, their use in papermaking and process-aids containing these condensation products |
| 08/21/1979 | US4165424 Films, filaments |
| 08/21/1979 | US4165346 Copolymer of poly(4,7-dioxadecamethylene adipamide)-polycaprolactam containing terephthalic acid |
| 08/21/1979 | US4165335 Hydrazine |
| 08/21/1979 | US4165303 Polymer compositions containing poly (alkylene ether) esters of polybasic acids |
| 08/21/1979 | CA1061042A1 Process for the preparation of macromolecular adenine derivatives and products obtained thereby |
| 08/14/1979 | US4164508 Used as antistatic agents and monomers for textiles |
| 08/14/1979 | CA1060460A1 Hydroxyalkylhydroxy - aromatic condensation products as fuel and lubricant additives |
| 08/14/1979 | CA1060257A1 Adsorbents for removal of polyphenols in vegetable beverages |
| 08/08/1979 | EP0003246A1 Polyamides and their use |
| 08/07/1979 | US4163826 Nylon copolyamide enamel |
| 08/07/1979 | US4163730 Hydroxyalkyl hydroxy-aromatic condensation products as lubricant additives |
| 08/07/1979 | CA1060129A1 Copolymer dispersions using amphipathic stabilizers |
| 07/31/1979 | US4163101 Method of preparing modified or unmodified poly-(alkylpentamethyleneterephthalamide) |
| 07/31/1979 | US4163099 Dicarboxylic acid containing amide substituted arene ring or amino substituted s-triazine ring; molding material |
| 07/31/1979 | US4163097 Crosslinkable polymeric compounds |
| 07/31/1979 | US4162931 Method employing polyamide thermoplastic adhesives |
| 07/24/1979 | US4162346 High performance wholly aromatic polyamide fibers |
| 07/17/1979 | CA1058797A1 Production of aromatic polyamides |
| 07/17/1979 | CA1058794A1 Crosslinked polyamidoamine condensation products for papermaking |
| 07/11/1979 | EP0002717A1 Process for removing linear polymers in granular form from a treatment zone |
| 06/27/1979 | EP0002475A1 Amide groups-containing polyamines, process for their preparation, their use in the manufacture of paper and additives containing these polyamines |
| 06/27/1979 | EP0002474A1 Polyamines containing amide groups and their use in paper manufacture |
| 06/27/1979 | EP0002431A1 Transparent polyamides and their use for making mouldings |
| 06/19/1979 | US4158731 Crosslinkable polymeric compounds |
| 06/19/1979 | US4158730 Crosslinkage polymeric compounds |
| 06/19/1979 | CA1056991A1 Manufacture of polyamides |
| 06/13/1979 | EP0002224A1 Process for manufacturing insulated binding wires by extrusion of thermoplasts and thermoplasts for carrying out this process |
| 06/13/1979 | EP0002196A1 Amine terminated block copolymers and processes for their preparation |