Patents
Patents for C08F 26 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen (3,737)
11/1977
11/08/1977US4057623 Vinyl acetate
11/08/1977US4057622 Water-in-oil creams with polymeric emulsifiers
10/1977
10/11/1977US4053696 Manufacture of vinylpyrrolidone polymers
09/1977
09/13/1977US4048077 Aqueous clay base mud for deep drilling
09/06/1977US4046766 Quinolizinium resins and monomers and methods for making them
08/1977
08/02/1977US4039542 Water treatment
08/02/1977US4039463 Or triacetoxyvinylsilaneglass or ironmetal core
07/1977
07/26/1977US4038468 Poly-n-vinyl heterocyclic amines from vinyl ethers and secondary amines
07/26/1977US4038311 Production of n-(1-alkenyl)-carbamyl chlorides
07/19/1977US4036814 Contact lens
07/19/1977US4036794 Suspension polymerization, blowing agents, stabilizers
07/05/1977US4033917 Electrodeposition of aqueous dispersions of copolymers of polyethylenically unsaturated epoxy-amine adducts
06/1977
06/28/1977US4032488 Dextran ester-olefin compound copolymer and process for preparing same
04/1977
04/12/1977US4017440 Polymers stabilized with polymerizable vinylbenzyltrialkyl ammonium salt surfactant
03/1977
03/22/1977US4013825 Manufacture of insoluble and only slightly water-swellable polymers of n-vinyl lactams of improved adsorptivity
03/15/1977US4012362 Polymers containing 8-hydroxyquinoline groups
02/1977
02/08/1977US4007317 Photosensitive polymeric material and electrophotometric material and methods of manufacturing same
02/01/1977US4006247 Polymer intermediates
01/1977
01/11/1977US4002700 Forming an unsaturated polyester, neutralizing, adding a vinyl compound
12/1976
12/07/1976US3996204 Heat curable
11/1976
11/16/1976US3992562 Manufacture of insoluble and only slightly water-swellable polymers of N-vinyl lactams of improved adsorptivity
11/09/1976US3991062 Polymerizable α,β-monoolefinically unsaturated monomers carrying 8-hydroxyquinoyl groups
11/09/1976US3990958 Radiation polymerization of triallylamines using a non-polar, non-hydroxylic solvent
10/1976
10/19/1976US3987011 Method for preparing poly-n-alkenylamines
09/1976
09/28/1976US3983097 Unsaturated pyridium compounds
07/1976
07/20/1976US3970602 Copolymers of N-vinylcarbazole and N-vinylphthalimide and derivatives thereof
06/1976
06/22/1976US3965074 Homopolymers of polyfluorinated vinyl isocyanates
05/1976
05/18/1976US3957699 Process for polymerizing allylamines employing a redox initiator consisting of Fe++ or Ti+++ with H2 O2, hydroxyl amine, or hydroperoxides to form insoluble crosslinked polymers
05/04/1976US3954863 Synthesis, polymerization and quaternization of N-substituted acrylamidines
04/1976
04/06/1976US3949021 Cross-linked n-vinyl pyrrolidone polymer composition suitable for contact lenses
03/1976
03/23/1976US3946035 Anti-inflammatory polymers, pharmaceutical compositions containing the same and process for producing said polymers
03/09/1976US3943112 Perfluorinated vinyl isocyanate copolymers; oil and water repellents
02/1976
02/17/1976US3939132 Process for the preparation of random copolymers of mono-olefins or of mono-olefins and unconjugated dienes with unsaturated derivatives selected from N-vinylimidazoles and N-vinylimidazolines
02/17/1976US3939129 Process for the preparation of random copolymers of mono-olefins or of mono-olefins and unconjugated dienes with lactams with substitution on the nitrogen atom by an unsaturated radical
02/10/1976US3937680 Contact lenses
01/1976
01/27/1976US3935086 Electrodialysis process
01/20/1976US3933766 Manufacture of insoluble and only sparingly swellable poly-N-vinylpyrrolidone-2 or copolymers of N-vinylpyrrolidone with other N-vinyllactams
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