Patents
Patents for C08F 20 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof (19,484)
01/1993
01/13/1993EP0441911A4 Anti-static varnish compositions
01/13/1993CN1067899A Process for production of highly water absorptive polymers
01/12/1993US5179184 Polymerizable cyclic urea derivatives and polymers having a pendant urea
01/12/1993US5179183 Curable compositions based on (N-substituted carbamoyloxy)alkanoyloxyalkyl acrylate polymers
01/12/1993US5179182 Copolymerisation of unsaturated esters
01/12/1993US5178963 Hydrophilic copolymers and their use in reprography
01/12/1993US5178961 Thermally crosslinkable hydrophilic copolymers and their use in reprography
01/07/1993EP0521665A1 Ampholyte terpolymers providing superior conditioning properties in shampoos and other hair care products
01/07/1993EP0521360A2 Process and composition for cladding optic fibres
01/07/1993EP0521355A1 Process for the production of highly water absorptive polymers
01/05/1993US5176985 Reaction product, preparation thereof and radiation-sensitive material obtained therewith
01/05/1993US5176983 Polymeric nitrones having an acrylic backbone chain
01/05/1993US5176962 Methacrylate (co)polymers containing carbazolyl side groups and electropohotographic recording elements containing the said (co)polymers
12/1992
12/30/1992EP0520281A2 Optical element for generating short wave laser light
12/30/1992EP0520242A1 Optically active sulfur-containing aminoacid derivatives, their preparation, polymerisation into optically active polymers and use
12/30/1992EP0146620B1 Interpolymers of ethylene and unsaturated carboxylic acids
12/29/1992US5175790 Waveguides for long distance transmission, high temperature continuous use
12/29/1992US5175235 Polydicarboxylic acid with tricarboxylic acid branching agents for drug delivery
12/29/1992CA2072175A1 Ampholyte terpolymers providing superior conditioning properties in shampoos and other hair care products
12/29/1992CA1312164C Thermoset acrylic coatings having improved gloss retention
12/25/1992CA2068021A1 Process and composition for cladding optic fibers
12/23/1992EP0519410A2 (Meth)acrylates, resin composition using the same and ultraviolet-curing resin composite for transmission type screens
12/23/1992EP0519362A1 Process for preparing polymethylmethacrylate by mass polymerisation
12/23/1992EP0519297A2 Radiation-sensitive composition comprising as binders novel polymers with units derived from amides of alpha,beta-unsaturated carboxylic acids
12/22/1992US5173554 Glycoside derivatives, polymers containing glycoside derivatives, process for their preparation, and use of said polymers
12/22/1992US5173547 Copolymers containing perfluoroalkyls
12/17/1992DE4139616A1 Dispersionen aus salzen von acrylsaeurepolymeren Dispersions of salts of acrylsaeurepolymeren
12/16/1992CN1019499B Polycarboxylic acids with higher thickening capacity and better clarity
12/15/1992US5171897 Hexafluoroneopentyl alcohol, derivative thereof fluorine-containing polymer and its use
12/15/1992US5171763 Curable composition
12/15/1992CA1311582C Impregnant compositions for porous articles
12/15/1992CA1311441C Process for preparation of water absorptive composite material
12/09/1992EP0517373A1 Method for making structured suspension PSA beads
12/09/1992EP0516925A1 Wrinkled absorbent particles of high effective surface area having fast absorption rate
12/09/1992EP0516779A1 Acrylic-modified epoxy resin adhesive compositions with improved rheological control
12/09/1992EP0516656A1 Process for producing polyacrylic acids.
12/09/1992EP0344270A4 Process for producing magnetically responsive polymer particles and application thereof
12/08/1992US5170192 Crosslinked interpenetrating network copolymers; addition polymerization
12/08/1992US5169896 Polymerizable compound and polymer therefrom
12/08/1992US5169886 Paper sizing agents containing cationic dispersants
12/02/1992EP0516346A1 Telomers
12/02/1992EP0516299A1 Highly filled, polymerisable compositions
12/02/1992EP0515790A1 Novel vinyl-terminated carbamyl-methylated melamines, vinyl-terminated polyurethane/polyamide polymers and coating/adhesive compositions containing same
12/02/1992EP0515719A1 Self-adhesive acrylat copolymers, process for their preparation and self-adhesive flat items containing them
12/01/1992US5167828 Phosphinate-containing polymers for controlling scale in underground petroleum-containing formations and equipment associated therewith
12/01/1992US5167766 Charged organic polymer microbeads in paper making process
12/01/1992CA2070091A1 Telomers
12/01/1992CA2067969A1 Method for making structured suspension psa beads
11/1992
11/29/1992WO1992021765A1 Sugar-based polymers
11/26/1992WO1992020735A1 Salt tolerant super absorbents
11/26/1992WO1992020721A1 Process for producing both of ultraviolet-absorbent self-dispersible water-base vinyl resin and fine resin particle
11/26/1992CA2109833A1 Salt tolerant super absorbents
11/25/1992EP0515123A2 Process for stabilizing aqueous acrylamide solution
11/25/1992EP0514792A1 Methacrylate prepolymer containing triazine ring structure, its preparation, and setting composition and resin
11/25/1992EP0514775A1 Process for producing a superabsorbent polymer
11/25/1992EP0514750A1 Process for the preparation and use of polymers having NLO-active side-groups
11/24/1992US5166345 Spirooxazine polymerizable compounds
11/24/1992US5166285 Polymers for optical lenses
11/21/1992CA2068758A1 Highly filled, polymerisable compositions
11/19/1992EP0513373A1 Vinylic polymer and production thereof
11/19/1992EP0513247A1 Side chain copolymers exhibiting nonlinear optical response
11/17/1992US5164492 Glycoside derivatives, polymers containing glycoside derivatives, process for their preparation and use of said polymers
11/17/1992US5164457 Method for hydrogenating nitrile group-containing unsaturated copolymer
11/17/1992US5164428 Crosslinked acrylic polymerss
11/17/1992US5164287 Photochromic material and rewritable optical recording medium
11/17/1992US5164265 Fluorocompounds prevent loading of the abrading surface
11/12/1992WO1992019288A1 Catheter having a coating on the exposed surface thereof
11/11/1992EP0512308A1 Liquid crystalline polymers with a nearly uniform molecular weight
11/11/1992EP0512293A1 Copolymers for adhesives
11/11/1992EP0436524B1 Dispersions for preparing fibrous material
11/11/1992EP0272301B1 Polymerizable liquid crystal materials and polymers displaying liquid crystal phases
11/10/1992US5162582 N-(2-methoxyethyl)-N-isopropylacrylamide, hydrophilic-hydrophobic thermally reversible macromolecular compound, method for production thereof, and thermally reversible macromolecular composition
11/10/1992US5162476 Stereoregular acrylonitrile polymer and composition comprising same
11/10/1992US5162471 Carbonhydrateacryl- and methacrylcopolymers and their manufacture
11/10/1992CA1310155C Process for the amionic polymerisation of acrylic monomers, and eventually of vinylic comonomers
11/05/1992DE4213155A1 Verbindungen mit nichtlinearen optischen eigenschaften Compounds with nonlinear optical properties
11/05/1992CA2067847A1 Copolymers for adhesives
11/04/1992EP0511539A1 Aqueous dispersions of copolymers containing perfluoroalkyl groups, their preparation and their use
11/04/1992CN1018954B Use of transparent thermoplastic composition for producing transparent optical product
11/04/1992CN1018892B Dental composition contg. tricyclic decane (methyl) acrylic acid deriv. , process for preparing same and use thereof
11/03/1992CA1309795C2 Water soluble polymers
11/03/1992CA1309723C Isocyanato-acylurethanes, a process for their prepration and their use
11/03/1992CA1309581C Vicinal diol containing monomers and polymers and methods of preparing
10/1992
10/30/1992CA2067454A1 Vinyl-terminated carbamylmethylated melamines, vinyl-terminated polyurethane/polyamide polymers and coating/adhesive compositions containing same
10/29/1992WO1992015394A3 Multi-stage irradiation process for production of acrylic based compositions and compositions made thereby
10/28/1992EP0510839A1 Sulphoxonium salts
10/28/1992EP0510831A1 Low molecular weight monoalkyl phosphinate and phosphonate copolymers
10/28/1992EP0510602A1 Living polymerization method
10/28/1992EP0510246A1 Use of fine particulate crosslinked type n-vinylamide resin microgel
10/27/1992WO1992019663A1 Fluoroacrylate monomers and polymers, processes for preparing the same and their use
10/27/1992US5158996 Chemically treated anhydride copolymers and cementitious mixtures containing the copolymers
10/27/1992US5158995 Cationically electrodepositable resin composition based on 4-vinylcyclohexene-1-oxide
10/27/1992US5158832 Lenses from polymeric derivatives of acrylic and methacrylic acids
10/27/1992CA2106662A1 Fluoroacrylate monomers and polymers, processes for preparing same and their use
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
10/20/1992CA1309202C Polyurethanes prepared from liquid crystal-containing polyols
10/20/1992CA1309106C SUBSTITUTED PHENYL .alpha.-FLUOROACRYLATES
10/16/1992CA2063126A1 Poly(alkylene oxide) vinyl carboxylic ester containing polymer/inorganic oxide composites and methods of making
10/15/1992WO1992017636A1 Fluorine-efficient oil and water repellent compositions