| 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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| 06/12/1979 | US4158130 Interchangeable auxiliary keyboard |
| 06/05/1979 | US4157431 Separation of blood coagulation factors with non-activating polyelectrolytes |
| 05/30/1979 | EP0002159A1 Process for anionic mass polymerisation with an alcali-metal azide and a hydroxylate of the same metal |
| 05/30/1979 | EP0002053A2 Polyamide based membrane for hemofiltration, method for its preparation, and its use |
| 05/30/1979 | EP0001968A1 Process for the production of polyamides from isophthalic acid and hexamethylene diamine |
| 05/22/1979 | US4156065 1-oxide, 1-sulfide, or 1-hydrocarbylimino derivative of a phospholene, phospholane, or phosphetane |
| 05/16/1979 | EP0001835A2 Polymers substituted with polyalkylpiperidine side chains, preparation and use thereof as stabilizers |
| 05/16/1979 | EP0001786A1 Crystalline polyamide, its application and diamines |
| 05/15/1979 | US4154922 Polyesters of methyl-substituted polyphenylcarboxylic acids |
| 05/15/1979 | CA1054749A1 Continuous process for preparing polyamides |
| 05/08/1979 | US4153785 Polyamide resins from dilactones |
| 05/08/1979 | US4153784 Leather finishes |
| 05/08/1979 | US4153596 Permanently stabilized polymers produced by after-treatment with piperidine compounds |
| 05/08/1979 | US4153582 Method for the preparation of polymers of lactams having an enhanced electric conductivity |
| 05/08/1979 | CA1054157A1 Method for the preparation of unsaturated linear polyfunctional compounds, and unsaturated industrial products and their unsaturated or saturated derivatives obtained thereby |
| 05/01/1979 | CA1053842A1 Aminopolyamide-acrylamide-glyoxal resin |
| 04/24/1979 | US4151222 Amine terminated polymers and the formation of block copolymers |
| 04/24/1979 | US4151173 Oil and fuel additives, demulsifiers |
| 04/24/1979 | US4151109 Quaternary ammonium catalyst system for the polymerization of 2-pyrrolidone |
| 04/17/1979 | US4150229 2,5-Di-(ω-aminoalkyl-1')-pyrazines |
| 04/17/1979 | US4150002 Dimer acids |
| 04/17/1979 | CA1052941A1 Manufacture of polyamides |
| 04/10/1979 | US4149003 Polypeptide thiol couplers |
| 04/10/1979 | US4148846 Impact strength for polyamides |
| 04/10/1979 | US4148774 Process for preparing anisotropic oleum dopes of polyamides by polymerizing in sulfur trioxide |
| 04/03/1979 | CA1051802A1 Amino acid derivatives and a process for the preparation thereof |
| 03/27/1979 | US4146704 Method for manufacture of finely powdered polyamide resin |
| 03/27/1979 | CA1051594A1 Aromatic polyamides and their production |
| 03/27/1979 | CA1051579A1 Lactonic-lactamic-oxymethylene block copolymers |
| 03/21/1979 | EP0001157A1 Liquid phase process for preparing high molecular weight polyamides and shaped products made from the polyamides obtained |
| 03/21/1979 | EP0001086A1 Antimigrating agents for disperse dyes and their use in the continuous dyeing of polyester fibres |
| 03/21/1979 | EP0001039A1 Transparent polyamide |
| 03/20/1979 | US4145521 Method of discharging and metering solids in liquids |
| 03/20/1979 | US4145520 Process for the continuous polymerization of lactams with static mixers |
| 03/20/1979 | US4145519 Reacting metal with a lactam |
| 03/20/1979 | US4145516 Photodegradable polyurethane compositions |
| 03/20/1979 | US4145372 Copolymerization |
| 03/20/1979 | CA1051135A1 Graft copolymers, method of making same and method of using same |
| 03/13/1979 | US4144123 Incorporating a crosslinked polyamidoamine condensation product into paper-making pulp |
| 03/13/1979 | CA1050688A1 Manufacture of polyamide film-forming materials |
| 03/07/1979 | EP0000963A1 Isocyanurates containing blocked isocyanate groups, and process for their preparation |
| 03/06/1979 | US4143025 Method for producing polylaurolactam powder compositions for the coating of metals at high temperatures |
| 03/06/1979 | CA1050196A1 Process for the production of polyamides |
| 03/06/1979 | CA1050195A1 Continuous manufacture of polyamides |
| 03/06/1979 | CA1050194A1 Terpolymers containing ester and amide linkages |
| 02/27/1979 | US4142036 Polyphenylcarboxylic acid adamantane compounds and polymers prepared therefrom |
| 02/27/1979 | US4142035 Polycondensates containing hydroxyquinoline end groups, their use for the preparation of polymers containing metals and metal containing polycondensates |
| 02/27/1979 | US4141886 Essentially linear polymer having a plurality of amide, imide, and ester groups therein and a method of making the same |
| 02/27/1979 | US4141774 Methoxymethylated nylon terpolymer |
| 02/21/1979 | EP0000714A2 Auxiliary agent for the improvement of retention, dehydration and preparation, especially for the manufacture of paper |
| 02/20/1979 | CA1049026A1 ADDUCTS OF EPOXY COMPOUNDS AND PRODUCTS OF REACTION OF .epsilon.-CAPROLACTAM WITH N-ALKYLALKYLENEDIAMINE AND METHODS OF PREPARATION AND USE |
| 02/13/1979 | US4139696 Contacting dimer-containing 2-pyrrolidone with aqueous alkaline hydroxide, dehydrating, carbonating |
| 02/13/1979 | CA1048690A1 Conductive aliphatic polyesters, aliphatic n-alkyl polycarbonamides or polyetheresters having units containing phosphonium sulfonate groups |
| 02/13/1979 | CA1048682A1 Block copolymer of poly(dioxa-arylamide) and polyamide |
| 02/07/1979 | EP0000650A2 Non-activating polyelectrolytes and their use in a method for separation of blood coagulation factors |
| 02/07/1979 | EP0000492A1 Transparent polyamides and their use for the manufacture of moulds |
| 02/06/1979 | US4138546 Alkali metal alkoxide, carbon dioxide activator |
| 01/30/1979 | US4137219 Polycondensates containing hydroxyquinoline end groups, their use for the preparation of polymers containing metals and metal containing polycondensates |
| 01/24/1979 | EP0000397A1 Process for the preparation of polyamides |
| 01/24/1979 | EP0000363A1 High-viscosity polyamides, process for their preparation and their use in films and fibres |
| 01/23/1979 | US4136133 Block copolymer of poly (oxa-amide) and polyamide |
| 01/23/1979 | CA1047196A1 Copolymer of blocks of alternating poly(dioxa-amide) and polyamide |
| 01/23/1979 | CA1047195A1 Block copolymer of poly(oxa-alkylene amide) and polyamide |
| 01/23/1979 | CA1047194A1 Block copolymer of poly(dioxa-alkylene amide) and polyamide |
| 01/16/1979 | US4134972 Compositions having antibiotic properties |
| 01/16/1979 | US4134895 Imidyl-benzenedicarboxylic acid derivatives |
| 01/16/1979 | US4134866 Aqueous cationic coating from amine-epoxy adduct, polyamide, and semi-blocked polyisocyanate, acid salt |
| 01/16/1979 | US4134865 Process for making aqueous cationic coating from amine-epoxy adduct, polyamide, and semiblocked polyisocyanate, acid salt, and product |
| 01/16/1979 | US4134736 Steam-polymer separation apparatus |
| 01/16/1979 | CA1046686A1 Polyactamic/polyoxymethylene block copolymer |
| 01/10/1979 | EP0000142A1 Process for the preparation of polyamides |
| 01/09/1979 | US4133803 Polyoxypropylene polyamine polyamide thermoplastic adhesives |
| 01/09/1979 | US4133802 Meta-xylylene diamine/aliphatic dicarboxylic acid polyamide film |
| 01/02/1979 | US4132746 Synthetic elastomeric insoluble cross-linked polypentapeptide |
| 01/02/1979 | US4132695 Polyacrylate crosslinked with a polyamide-polyamine epichlorohydrin product |
| 01/02/1979 | CA1045741A1 Process for the polymerization of formaldehyde |
| 01/02/1979 | CA1045736A1 Anisotropic dopes of aromatic polyamides |
| 12/26/1978 | US4131712 Process for preparing polyamide from diacid-rich component and diamine-rich component |
| 12/26/1978 | CA1045270A1 Preparation of condensation polymer dispersions containing solid modifiers |
| 12/19/1978 | US4130602 Fibers, fabrics, yarns, monofilaments |
| 12/19/1978 | US4130579 Bis(2-methyl-2-cyanopropyl) aromatics |
| 12/19/1978 | US4130521 Densification of polypyrrolidone |
| 12/12/1978 | US4129715 Polyester amides suitable for injection molding |
| 12/12/1978 | US4129559 Heat treatment of membranes improves desalting capacity |
| 12/05/1978 | US4128525 Plasticizer, polyamide |
| 12/05/1978 | US4128453 Process and apparatus for removing evaporable components from polyamide melts |
| 11/28/1978 | US4127649 Peptides |
| 11/21/1978 | US4126614 From an acid anhydride and a cyanoalkoxyalkanoate, noble metal hydrogenation catalyst |
| 11/21/1978 | US4126414 Copolyamide and its use for finishing leather and leather substitutes |
| 11/21/1978 | CA1043037A1 Stabilization of acetal polymers |
| 11/14/1978 | US4125523 Potassium pyrrolidonate and its adduct with carbon dioxide |
| 11/14/1978 | US4125519 Parkinson's disease, drug delivery systems, antioxidants, fibers |
| 11/14/1978 | US4125484 Tertiary alcohols |
| 11/14/1978 | CA1042592A1 Process for preparing improved polyamides |
| 11/14/1978 | CA1042431A1 Catalytic process for imide-alcohol condensation |
| 11/07/1978 | US4124584 Reacting lactams with sodium aluminates |
| 11/07/1978 | US4124468 Process for the production of polyamides |
| 10/31/1978 | US4123424 Polymeric piperazinamides and membranes for reverse osmosis made therefrom |
| 10/24/1978 | US4122229 Thermoplastic reinforcing adhesives and substrates coated therewith |
| 10/24/1978 | US4122075 Method of preventing deposit of polymer in reactor vent line during preparation of nylon |