Patents
Patents for C08F 22 - 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 carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof (2,762)
05/1993
05/26/1993EP0542877A1 Polymerisation of vinyl monomers with a new catalytic system
05/19/1993EP0541797A1 Thermoplastic copolymer, method of producing the same, and thermoplastic resin composition comprising the same
05/19/1993EP0541536A1 Alkyl vinyl ether polymers containing a lactam functionality
05/12/1993EP0541490A1 Catonic polymers
05/11/1993US5210213 Dimensional, crosslinkable oligomers
05/08/1993CA2082209A1 Cationic polymers
05/05/1993CN1071685A Oil & fuel oil compositions
05/04/1993US5208307 Optical material
05/04/1993US5208306 Mesogenic alkenyl functional maleimides and thermosets thereof
04/1993
04/29/1993WO1993008243A1 Oil and fuel oil compositions
04/29/1993CA2121785A1 Oil and fuel oil compositions
04/06/1993US5200462 Succinimide containing polymers and lattices prepared from same
03/1993
03/30/1993US5198516 Heat resistance, prepregs, printed circuits, dielectrics, addition polymers
03/30/1993US5198515 Biscitraconimide copolymers with olefinically unsaturated materials
03/16/1993US5194567 Reaction injection moldable (RIM) thermoset polyimide elastomers
03/02/1993US5190698 Wear resistant, hard, transparent coatings
02/1993
02/10/1993CN1068830A Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers
02/09/1993CA2093636A1 High temperature heat resistant acrylics
02/04/1993WO1993002112A1 Process for preparing a dispersion and for preparing polymer particles
02/03/1993EP0525878A2 Dialkylidenecyclobutane/bisimide compositions
02/03/1993EP0525064A1 Novel silicone-containing polymers and oxygen permeable contact lenses
02/02/1993US5183869 Bismaleimides, 2-6-dialkyl-4-allylphenols or 2,6-dialkyl-4-allylphenol allyl ethers; crosslinking
12/1992
12/09/1992EP0516987A1 Polymers based on bicyclo(2.2.1) hept-5-en-2,3-dicarboxylic acid anhydride
12/08/1992US5169915 Solvent solubility, compatibility with curing agents
12/02/1992EP0516346A1 Telomers
12/02/1992EP0516237A1 Modified bisimide compositions
12/01/1992CA2070091A1 Telomers
11/1992
11/25/1992EP0515170A2 Biscyclobutarene/polymaleimide copolymers
11/23/1992CA2069170A1 Biscyclobutarene/polymaleimide copolymers
11/17/1992US5164451 Polyperoxides
10/1992
10/28/1992EP0510831A1 Low molecular weight monoalkyl phosphinate and phosphonate copolymers
10/27/1992US5158996 Chemically treated anhydride copolymers and cementitious mixtures containing the copolymers
10/26/1992CA2065969A1 Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers
10/21/1992EP0509327A1 Poly(alkylene oxide) vinyl carboxylic ester containing polymer/inorganic oxide composites and methods of making
10/20/1992US5156744 Process for inhibiting scale using maleic anhydride polymerized in reactive aromatic hydrocarbons
10/16/1992CA2063126A1 Poly(alkylene oxide) vinyl carboxylic ester containing polymer/inorganic oxide composites and methods of making
10/14/1992CN1065276A Process for polymerization of itaconic acid
10/13/1992US5155194 Hydrogels based on fluorine-containing and saccharide monomers
10/13/1992US5155171 Preparation of copolymers of monoalkyl maleates or maleic acid and salts thereof and vinyl alkyl ethers
10/03/1992EP0541536A4 Alkyl vinyl ether polymers containing a lactam functionality.
09/1992
09/30/1992EP0506246A1 Preparation of itaconic acid polymers
09/28/1992CA2063197A1 Process for polymerization of itaconic acid
09/15/1992US5147955 Terpolymer of phosphonic acid derivative, maleic anhydride and an allyl or methallyl compound; nonflammable, aging resistance
09/15/1992US5147953 Dialkylidenecyclobutane/bisimide compositions
09/09/1992EP0502819A1 Acid hardenable copolymers
09/02/1992EP0501865A1 Process for the manufacture of thermoplastic material, obtained thermoplastic material and use thereof as transparent material with high-temperature resistance
09/02/1992CA2062096A1 Copolymers crosslinkable by acid catalysis
08/1992
08/26/1992EP0495834A4 Method for preparing imide-containing polymers
08/26/1992CA2061715A1 Process for the manufacture of thermoplastic material, thermoplastic material obtained and its use as a high temperature resistant transparent material
08/25/1992US5142010 Antimicrobial, polymerizable diguanide compound; adhesives, antiseptics, hair conditioners, latex
08/25/1992CA1306829C Process for the production of formed article of aromatic vinyl resin
08/25/1992CA1306822C 2-cyanoacrylate composition
08/19/1992EP0499543A1 Prepolymers with imidegroups and the way of their preparation, for use in making resins curable by ionizing rays
08/19/1992EP0499542A1 Process for the curing with ionizing rays of a bismaleinimide resin and a composite material from this resin
08/16/1992WO1992014767A1 Prepolymers having imide groupings
08/16/1992CA2101067A1 Prepolymers containing imide groups and process for their preperation, which are usable for the production of resins capable of being cured under ionizing radiation
07/1992
07/29/1992EP0496472A1 Succinimide containing polymers and latices prepared from same
07/29/1992EP0495834A1 Method for preparing imide-containing polymers.
07/28/1992US5134213 N-Vinyllactam-Monoperoxyfumarate Terpolymer
07/28/1992US5134198 Mixture of crosslinked polymer matrix with tertiany amine and carboxy moieties and uncrosslinking water-absorbent polymer
07/22/1992EP0495545A1 Citraconimide (co)polymers and curing with anionic catalyst
07/21/1992CA1305488C Cyanate functional maleimides
07/17/1992CA2059465A1 Citraconimide(co) polymers and curing with anionic catalyst
07/14/1992US5130444 With or without the addition of aromatic diamine; flexible, reinforcement with fibers
07/14/1992US5130378 Copolymers containing secondary amino groups and a process for their production
07/08/1992EP0493414A1 Polyimide resin laminates.
07/02/1992DE4142388A1 Styrene]-maleic acid half-ester copolymer, used as cement additive
06/1992
06/25/1992DE4040996A1 Polymers contg. N-tert.-butyl maleimide units and opt. comonomer(s) - having high transparency, used as base polymers in sensitive resist systems
06/25/1992DE4040995A1 New N-tert.-butyl-maleimides - obtd. by reaction of the corresp. maleic anhydride with tert.-butylamine in soln. followed by cyclisation of the intermediate mono:amide
06/16/1992CA1303786C Transparent thermoplastic molding composition
06/10/1992EP0489691A2 Tetraallylesters as coreactants for bismaleimides
06/06/1992CA2056864A1 Tetraallylesters as coreactants for bismaleimides
05/1992
05/20/1992EP0485405A1 Biscitraconimide copolymers with olefinically unsaturated materials.
05/19/1992CA1301173C Unsaturated alkyl monoarylcyclobutene monomers and polymeric compositions prepared therefrom
05/12/1992US5112989 Process for producing unsaturated mono and dicarboxylic acid imide compound
04/1992
04/29/1992EP0482836A1 Transparent liquid absorbent materials
04/29/1992EP0482004A1 Diamines as chain extenders for apo-bmi bismaleimide resin
04/15/1992EP0480288A2 Ultrathin heat-stable bismaleinimide films and method of making them
04/10/1992CA2052067A1 Ultrathin thermostable bismaleimide films and production thereof
04/07/1992US5102936 Copolymers based on ethylenically unsaturated monomers and containing urethane groups, processes for their preparation and their use
04/01/1992EP0478480A1 Monomers, polymers and possibly orientated materials derived thereof for non-linear optics and process for their preparation
03/1992
03/31/1992US5100984 Acrylic and vinyl amide polymers, dispersants for construction materials
03/24/1992US5098971 Fluorine-containing thermosetting resin
03/11/1992EP0474036A2 Optical material
03/11/1992EP0462222A4 Free-radical curable compositions
02/1992
02/24/1992WO1992003418A1 Hindered phenolic norbornene dicarboximide
02/24/1992CA2088143A1 Hindered phenolic norbornene dicarboximide
02/20/1992WO1992002561A1 Polymerisation of vinyl monomers with a new catalytic system
02/20/1992CA2088782A1 Polymerization of selected vinyl monomers
02/18/1992US5089565 Paints, coatings
02/05/1992EP0470042A1 Process for the preparation of a masterbatch rubber having polymer bound functionality
02/05/1992EP0470041A1 Process for the preparation of a rubber having polymer bound functionality
02/05/1992EP0470040A1 Process for the preparation of a rubber having polymer bound functionality
02/04/1992US5086139 Composition comprising bisimide and triene
02/03/1992CA2036763A1 Process for the preparation of a rubber having polymer bound functionality
02/03/1992CA2036646A1 Process for the preparation of a rubber having polymer bound functionality
02/03/1992CA2036611A1 Process for the preparation of a masterbatch rubber having polymer bound functionality
01/1992
01/29/1992EP0468324A1 Phosphor containing polymers
01/22/1992EP0467796A1 Imid groups containing polymers and their process of preparation
01/22/1992EP0466766A1 Conductive polymer-maleimide blends and method of producing same
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