| 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) |
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| 03/26/1991 | CA1282200C Batchwise preparation of crosslinked, finely divided polymers |
| 03/23/1991 | CA2025043A1 Preparation of copolymers which form clear aqueous solutions |
| 03/20/1991 | EP0417901A2 Abrasion resistant ionomer film |
| 03/13/1991 | EP0305447A4 Improved insoluble vinyl lactam clarifiers |
| 03/12/1991 | CA2021957A1 Abrasion resistant ionomeric film |
| 03/06/1991 | EP0415278A1 Compounds having an ethylenic group in terminal position and their use in nonlinear optics |
| 03/02/1991 | CA2024392A1 Compounds, which are ethylenically unsaturated in the terminal position, and the use thereof in nonlinear optics |
| 02/21/1991 | WO1991002011A1 Phosphonomethylated polyvinyl amines, process for preparing them and their use |
| 02/19/1991 | US4994536 Thermally stable bisimido copolymerizates |
| 02/19/1991 | CA1280411C Azo-containing polymers and method of use thereof |
| 02/14/1991 | DE3926059A1 Phosphonomethylierte polyvinylamine, verfahren zu ihrer herstellung und ihre verwendung Phosphonomethylated Polyvinylamines, process for their production and their use |
| 02/13/1991 | EP0412485A2 Polymeric liquid-crystal composition and polymeric liquid-crystal device |
| 02/05/1991 | US4990582 Wettable, oxygen permeable resistant to protein deposits |
| 02/05/1991 | US4990434 Polyvinylpyrrolidone, acrylate and acrylic acid copolymer binders; dimensional stability; hydrophobic |
| 02/04/1991 | WO1991002013A1 Biscitraconimide copolymers with olefinically unsaturated materials |
| 02/04/1991 | CA2064466A1 Biscitraconimide copolymers with olefinically unsaturated materials |
| 01/29/1991 | US4988787 Alternating copolymers, a process for their preparation, and a method of use thereof |
| 01/22/1991 | WO1991001336A1 Polymeric thickeners and methods of producing the same |
| 01/22/1991 | US4987220 Purification of poly(n-vinylcarbazole) containing impurities |
| 01/22/1991 | US4987210 Polymerizable derivatives of 5-oxo-pyrrolidinecarboxylic acid |
| 01/22/1991 | CA2063423A1 Polymeric thickeners and methods of producing the same |
| 01/22/1991 | CA1279412C Water clarification |
| 01/16/1991 | CN1048556A Cationic latex coating |
| 01/15/1991 | US4985559 Used for Contact and Intraocular Lenses; Phenothiazine (Meth)acrylates or (Meth)acrylamide derivatives |
| 01/15/1991 | US4985521 Copolymers, complexes with water insoluble molecules |
| 01/10/1991 | WO1991000302A1 Precipitation polymerization of vinyl lactam terpolymers |
| 01/09/1991 | EP0407085A2 Cationic latex paint compositions |
| 01/05/1991 | CA2019566A1 Cationic latex coatings |
| 01/01/1991 | US4981557 Acrylamide or ester type cationic polymer |
| 12/27/1990 | EP0275255B1 Soluble acrylic copolymer containing carboxyl groups, its production process and coating agent on the basis of this acrylic copolymer |
| 12/19/1990 | EP0403325A2 Diallyloxyacetic acid and its basic additon salts, its preparation process and its application as a reticulating agent |
| 12/19/1990 | EP0402563A1 Hydrosoluble polymers, process for their preparation and their use as dispersing agents in suspensions of solid materials |
| 12/18/1990 | US4978427 Water-soluble copolymers containing vinylamine units as wet strength and dry strength agent for paper |
| 12/18/1990 | CA1277989C Self-doped polymers |
| 12/12/1990 | EP0402334A2 Ultraviolet light curable composition and an optical disk base plate incorporating the composition |
| 12/12/1990 | EP0402038A2 Polymeric charge transfer complexes for nonlinear optical applications |
| 12/12/1990 | EP0401625A2 Alternating copolymers, process for their preparation and their use |
| 12/12/1990 | EP0235177B1 Process for producing high molecular weight vinyl copolymers |
| 12/11/1990 | US4977059 Block polymers |
| 12/09/1990 | CA2017986A1 Alternating copolymers, a process for their preparation, and a method of use thereof |
| 12/08/1990 | CA2016752A1 Polymeric charge transfer complexes for nonlinear optical applications |
| 11/27/1990 | US4973649 Novel hindered diamine/imido prepolymers |
| 11/27/1990 | CA1277090C Heat-curable mixtures containing substituted bicyclo[2.2.1]-hept-5-ene-2,3-dicarboximides and polymaleimides |
| 11/27/1990 | CA1276755C Making paper which has a high dry strength |
| 11/20/1990 | US4971424 Optical fibers containing fluorinated amide monomer with ethylenically unsaturated crosslinking monomer |
| 11/15/1990 | WO1990013577A1 Process for preparing substantially pure high molecular weight vinyl lactam-quaternized acrylamide copolymers |
| 11/14/1990 | WO1990014314A1 Use of water-soluble copolymerizates obtained from monoethylenically unsaturated carboxylic acids and vinylimidazole (derivatives) as water-softening agents |
| 11/14/1990 | CA2051678A1 Use of water-soluble copolymers of monoethylenically unsaturated carboxylic acids and vinylmidazoles or derivatives thereof for water treatment |
| 11/07/1990 | EP0396376A1 Polymerizable dye |
| 11/06/1990 | US4968806 Crosslinked polymer of vinyl derivative with styrene |
| 11/06/1990 | US4968562 Hollow acid-free acrylate polymeric microspheres having multiple small voids |
| 11/02/1990 | WO1990013813A1 Casting of gradient gels |
| 11/02/1990 | CA2031530A1 Casting of gradient gels |
| 11/01/1990 | CA2014353A1 Process for preparing substantially pure high molecular weight vinyl lactam-quaternized acrylamide copolymers |
| 10/31/1990 | EP0394400A1 Polymer supersurfactants for protein resistance and protein removal. |
| 10/30/1990 | US4966923 Containing (meth)alkyl substituted bicyclo(2.2.1)hep-5-ene-2,3-dicarboxylic acid imide and acrylated ester |
| 10/18/1990 | WO1990012041A1 Precipitation polymerization of copolymers of a vinyl lactam and a polymerizable carboxylic acid in an aliphatic hydrocarbon solvent |
| 10/17/1990 | EP0392735A2 Polymeric supports |
| 10/10/1990 | EP0205451B1 Process for making copolymers of vinylpyrrolidone and maleic anhydride |
| 10/09/1990 | US4962168 Method for preparing a flame-retardant triallyl isocyanurate prepolymer |
| 10/07/1990 | CA2014022A1 Precipitation polymerization of copolymers of a vinyl lactam and a polymerizable carboxylic acid in an aliphatic hydrocarbon solvent |
| 09/26/1990 | EP0389420A1 Ethylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine moieties, and polymers, copolymers and stabilized compositions |
| 09/25/1990 | CA1274639A1 Hydrogel fundamental material |
| 09/18/1990 | US4957977 Modified n-vinylformamide-(meth)acrylonitrile copolymer, paper strength increaser, papermaking drainage and retention aid |
| 09/11/1990 | US4956430 Addition polymerization in solution for cosmetics and textiles |
| 09/04/1990 | CA1273744A1 Preparation of polyvinylpyrrolidone |
| 08/29/1990 | EP0384125A1 Film-forming self-curing aqueous plastic dispersions |
| 08/28/1990 | US4952349 Macroporous polymeric membranes for the separation of polymers and a method of their application |
| 08/14/1990 | US4948703 Ultraviolet light curable composition and use thereof |
| 08/07/1990 | US4946967 Polymerizable derivatives of 5-oxo-pyrrolidinecarboxylic acid |
| 07/24/1990 | US4943614 Coating composition |
| 07/18/1990 | EP0378429A2 Polymerisable compound and polymer therefrom |
| 07/18/1990 | EP0378315A2 Method for preparing a flame-retardant triallyl isocyanurate prepolymer |
| 07/18/1990 | EP0378144A2 Photocurable compositions |
| 07/12/1990 | CA2007579A1 Polymerizable compound and polymer therefrom |
| 07/04/1990 | EP0376751A1 Polymerizable cyclic urea derivatives and polymers having a pendant urea |
| 06/29/1990 | CA2006851A1 Polymerizable cyclic urea derivatives and polymers having a pendant urea |
| 06/27/1990 | EP0375350A2 Cross-linked vinylpyridinium polymers |
| 06/27/1990 | EP0374666A2 Continuous process for the manufacture of terpolymers of ethylene and vinyl esters |
| 06/27/1990 | EP0374646A2 Process for the manufacture of stable water-oil emulsions of hydrolysed N-vinyl amide polymers, and use thereof |
| 06/21/1990 | CA2005849A1 Coumpounds |
| 06/20/1990 | EP0373442A2 Copolymers based on tert. butyl acrylate and/or tert. butyl methacrylate |
| 06/20/1990 | EP0373313A2 High solids vinyl acetate-ethylene emulsion polymers and the method of preparation |
| 06/20/1990 | CA2004144A1 Preparation of stable water-in-oil emulsions of hydrolyzed polymers of n-vinylamides and their use |
| 06/15/1990 | CA2003987A1 Copolymer based on tert-butyl acrylate of methacrylate |
| 06/14/1990 | WO1990006344A1 Temporary coating for spray booths |
| 06/12/1990 | US4933405 Homogeneous copolymerization of non-polar monomers with ionic amphiphilic monomers |
| 06/06/1990 | EP0371378A1 Temporary coating of spraying booths |
| 06/05/1990 | US4931519 Copolymers from n-alkyl-3-alkenylene-2-pyrrolidone |
| 06/05/1990 | US4931476 Carriers for immobilized bioactive substances; addition monomers with epoxide groups and divinylalkylene urea |
| 05/29/1990 | US4929693 Contact lenses, weatherproofing |
| 05/26/1990 | CA2003986A1 Process and composition for depositing a temporary barrier layer on spray booths and the like |
| 05/23/1990 | DE3938016A1 N-vinyl acetamide purificn. to remove acet-amide by extn. - with aromatic hydrocarbon and conc. aq. salt soln. and use in polymer and poly-vinyl:amine prodn. |
| 05/22/1990 | US4927896 Process for polymerizing monoallylamine |
| 05/22/1990 | CA1269474A1 Process for the preparation of inverse microlatexes, and inverse microlatexes thus obtained |
| 05/22/1990 | CA1269378A1 Polymerisable monomers, polymer dispersions and derived paints |
| 05/17/1990 | WO1990005131A1 Polymerizable derivatives of 5-oxo-pyrroline carboxylic acid, polymers thereof and methods of preparation |
| 05/17/1990 | WO1990003367A3 4-(n-benzyl-n-methylamino)pyridine acid salts and use in preparation of polymer-supported catalysts |
| 05/14/1990 | EP0354230A4 High performance pressure-sensitive adhesive polymers. |
| 05/10/1990 | DE3936698A1 Hydrolysierte copolymere von n-vinylamid und acrylamid zur verwendung als zusatzstoffe zur regelung des wasserverlustes im bohrschlamm Hydrolyzed copolymers of n-vinyl and acrylamide for use as additives for control of water loss in the mud |