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)
09/1994
09/13/1994US5347044 Useful as adhesives for living tissues of plants and animals and matrices of structures
09/13/1994CA1332021C Silylamines as additives in group transfer polymerization
09/07/1994EP0613493A1 Oil and fuel oil compositions.
08/1994
08/31/1994CN1091438A Water-soluble addition polymers of cyclohexene anhydrides
08/31/1994CN1091434A Maleimide/alpha-olefin copolymers and their use as light stabilizers and stabilizers for organic material
08/24/1994CN1025746C Chemical compositions and use as fuel additives
08/18/1994DE4304109A1 Copolymers based on maleic acid derivatives and vinyl monomers, their preparation and use
08/17/1994EP0610699A1 Copolymers based on maleic acid derivatives and vinyl monomers, their preparation and their use
08/09/1994US5336744 Process for polymerization of itaconic acid
08/04/1994WO1994017126A1 N-(substituted) maleimides and compositions incorporating the same
08/04/1994CA2154361A1 N-(substituted) maleimides and compositions incorporating the same
08/03/1994EP0608845A2 Multifunctional maleate polymers
08/02/1994CA2114688A1 Copolymers based on maleic acid derivatives and vinyl monomers, their production and application
07/1994
07/27/1994EP0607414A1 Retaining compound which expands when post cured.
07/21/1994WO1994015907A1 Process for the preparation of esters of 2-cyanoacrylic acid and use of the esters so prepared as adhesives
07/21/1994CA2153342A1 Process for the preparation of esters of 2-cyanoacrylic acid and use of the esters so prepared as adhesives
07/20/1994EP0606984A2 Water-soluble addition polymers of cyclohexene anhydrides
07/19/1994US5331067 Silicone-containing contact lens polymers, oxygen permeable contact lenses and methods for making these lenses and treating patients with visual impairment
07/13/1994CA2112877A1 Water-soluble addition polymers of cyclohexene anhydrides
07/05/1994CA1330611C Preparation of oxyalkylated, carboxyl-containing polymers
06/1994
06/28/1994US5324827 Diimide with at least two double bonds and a non-centrosymmetric system of PI conjugated bonds bearing an electron withdrawing group
06/28/1994US5324804 Positive photoresists, high resolution, good contrast
06/21/1994US5322898 Alkyl vinyl ether polymers containing a lactam functionality
06/15/1994EP0601974A1 Positive photoresist with better properties
06/15/1994EP0601754A1 Vinylidene fluoride copolymer, and binder composition containing the copolymer for non-aqueous solvent type secondary battery
06/09/1994WO1994012544A1 MALEIC ACID IMIDE α-OLEFIN COPOLYMERS AND THEIR USE AS LIGHT-PROTECTION AGENTS AND STABILIZERS FOR ORGANIC MATERIALS
06/09/1994WO1994012275A1 Chiral adsorbents and preparation thereof as well as compounds on which the adsorbents are based and preparation of these compounds
06/07/1994US5319145 Method for preparing polysuccinimides with a rotary tray dryer
05/1994
05/26/1994WO1994011403A1 Artificial antibodies, method of producing the same and use thereof
05/26/1994DE4239437A1 Maleinsäureimid-alpha-Olefin-Copolymerisate und ihre Verwendung als Lichtschutzmittel und Stabilisatoren für organisches Material Maleimide-alpha-olefin copolymers and their use as light stabilizers and stabilizers for organic material
05/26/1994CA2149043A1 Artificial antibodies, method of producing the same and use thereof
05/24/1994US5314950 Molding materials, colorfastness, compatibility with acrylonitrile-styrene resins
05/24/1994US5314513 Abrasive product having a binder comprising a maleimide binder
05/10/1994US5310831 Continuous solution polymerization of aromatic vinyl, (meth)acrylonitrile, and N-substituted maleimide monomers; heat resistance
05/04/1994EP0594696A1 Process for preparing a dispersion and for preparing polymer particles.
04/1994
04/20/1994EP0485405B1 Biscitraconimide copolymers with olefinically unsaturated materials
04/12/1994US5302679 Anaerobic compositions which expand when post-cured
03/1994
03/31/1994WO1994006834A1 Polymeric microspheres for low-friction surfaces
03/31/1994CA2144339A1 Polymeric microspheres for low-friction surfaces
03/29/1994US5298585 Amine-thiol chain transfer agents
03/29/1994US5298577 Continuous process for the production of ethylene/vinyl ester terpolymers
03/16/1994CN1083857A Additives and fuel compositions
03/15/1994US5294687 Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers
03/15/1994US5294674 High molecular weight polymers and ionomers
02/1994
02/17/1994WO1994003504A1 Retaining compound which expands when post cured
02/16/1994CN1082067A Process for preparing polysuccinimides using a rotary tray dryer
02/09/1994EP0557457A4 High temperature heat resistant acrylics
02/09/1994CN1081692A Oil additives and compositions
02/09/1994CN1081691A Oil additives and compositions
02/01/1994US5283008 Hard, abrasion resistant, transparent coatings or films
01/1994
01/12/1994EP0578448A1 Method for preparing polysuccinimides using a rotary tray dryer
01/11/1994US5278224 Resin systems of improved toughness and high temperature performance and method therefor
01/11/1994CA2099467A1 Method for preparing polysuccinimides using a rotary tray dryer
01/06/1994WO1994000537A1 Oil additives and compositions
01/06/1994WO1994000535A1 Additives and fuel compositions
01/06/1994WO1994000386A1 Oil additives and compositions
01/06/1994CA2137230A1 Additives and fuel compositions
01/04/1994US5276106 Decreasing viscosity with increasing temperature up to dissolution temperature, then increasing viscosity with temperature, rheology control
12/1993
12/28/1993US5274060 Monomers of ether-substituted styrene derivatives
12/23/1993WO1993025593A1 Preparing monoalkenyl aromatic monomer-maleic half ester copolymers
12/23/1993CA2136738A1 Preparing monoalkenyl aromatic monomer-maleic half ester copolymers
12/09/1993WO1993024488A1 Bismaleimide compounds
12/07/1993US5268437 High temperature aqueous polymerization process
11/1993
11/29/1993CA2136606A1 Bismaleimide compounds
11/25/1993WO1993023445A1 Copolymers based on vinyl ethers and monoethylenically unsaturated dicarboxylic acid anhydrides, process for producing the same and their use
11/23/1993US5264532 Acrylate copolymers
11/23/1993US5264515 Moisture curable compositions and method of curing moisture curable compositions
11/18/1993DE4216318A1 Copolymerisate auf Basis von Vinylethern und monoethylenisch ungesättigten Dicarbonsäureanhydriden, Verfahren zu ihrer Herstellung und ihre Verwendung Copolymers based on vinyl ethers and monoethylenically unsaturated dicarboxylic anhydrides, processes for their preparation and their use
11/03/1993EP0568496A2 Photoresist materials based on polystyrene
10/1993
10/28/1993WO1993021556A1 Maleic imide copolymer used as the orientation film for liquid-crystal displays
10/26/1993US5256746 Low molecular weight monoalkyl substituted phosphinate and phosphonate copolymers
10/05/1993US5250644 Elastomers; copolymer of acrylic acid ester and of at least one partial ester of unsaturated polycarboxylic acid; no diene rubber
09/1993
09/28/1993US5248758 Mesogenic cyanate functional maleimides and thermosets thereof
09/28/1993US5248711 Thermosetting and thermoplastic resins
09/21/1993US5247038 Optical materials
09/21/1993US5246784 Converting Langmuir-Blodgrtt layers of ionic precursors based on bismaleamide
09/16/1993WO1993018072A1 Emulsion pressure-sensitive adhesive polymers exhibiting excellent guillotine performance
09/16/1993WO1993017831A1 Flexible coated abrasive product having a binder comprising a maleimide binder
09/16/1993CA2117645A1 Abrasive product having a binder comprising a maleimide binder
09/15/1993EP0560620A1 Maleimide polymers and contact lenses from such polymers
09/14/1993US5244981 Silicone-containing contact lens polymers, oxygen permeable contact lenses and methods for making these lenses and treating patients with visual impairment
09/13/1993CA2091537A1 Maleimide polymers and contact lenses from such polymers
09/07/1993CA1322071C Process for producing a heat resistant resin composition
09/02/1993WO1993017368A1 Pliable, aqueous processable, photoimageable permanent coatings for printed circuits
09/01/1993EP0557457A1 High temperature heat resistant acrylics
08/1993
08/24/1993US5238972 Copolymer of N-alkylmaleimide and olefin
08/24/1993US5238736 Beads; short-chain dioldiacrylate homopolymers or coploymers of dioldiacrylates and long chain acrylate esters
08/17/1993US5237024 Preparing monoalkenyl aromatic monomer-maleic half ester copolymer
08/10/1993US5234972 Dental adhesive comprising an itaconic acid monoester compound
07/1993
07/28/1993EP0552876A1 High temperature aqueous polymerization process
07/27/1993US5230666 Reaction injection moldable (RIM) thermoset polyimide elastomers
07/23/1993CA2087249A1 High temperature aqueous polymerization process
07/07/1993EP0549967A1 Polymers and oligomers of bile-acids, process for their production and their use as medicines
06/1993
06/30/1993EP0548847A2 Moisture curable compositions and method of curing moisture curable compositions
06/29/1993US5223592 Process for polymerization of itaconic acid
06/24/1993CA2085663A1 Moisture curable compositions and method of curing moisture curable compositions
06/22/1993US5221717 Citraconimide (co)polymers and curing with anionic catalyst
06/16/1993EP0546550A1 Polymerizable compound, process for producing same and setting composition containing polymerizable compound
06/09/1993EP0545235A1 Reversibly crosslinked, orientable liquid crystalline polymers
06/09/1993EP0544843A1 Hindered phenolic norbornene dicarboximide
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