Patents
Patents for C08F 212 - 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 an aromatic carbocyclic ring (9,476)
03/1984
03/28/1984EP0103657A1 ABS type resins having disperse particles of a rubber exhibiting a high solution viscosity and a method for its preparation
03/27/1984US4439589 Process for the preparation of copolymers of styrene and/or its derivatives
03/21/1984EP0103118A1 High solids primer-guidecoats based on t-butyl acrylate and styrene
03/20/1984US4438222 Alpha-alkylstyrene copolymers
02/1984
02/15/1984EP0100444A2 Use of binders based on carboxyl-containing copolymers in aqueous printing inks
02/15/1984EP0100443A2 Copolymers of monoolefinic unsaturated carboxylic acids containing 2 or 3 C atoms and styrene, and their use in the preparation of aqueous paper-coating compositions
02/07/1984CA1161993A1 Color styrene-acrylonitrile polymers
01/1984
01/31/1984US4429074 Carbon tetrachloride and a mercaptan as chain transfer agent
01/31/1984CA1161581A1 Aqueous solution or dispersion of a styrene/maleic anhydride copolymer and process for the preparation thereof
01/25/1984EP0099271A1 Block copolymers of olefins with vinyl aromatic monomers
01/24/1984US4427832 Thermoplastic resin compositions
01/24/1984US4427820 Production of polymer microparticles and coating compositions containing them
01/24/1984US4427793 Ion exchange resin beads, adsorbers
01/11/1984EP0098130A2 The manufacture of crosslinked copolymer beads, the copolymer beads themselves and their use as adsorbents or, on incorporation or addition of functional groups, as ion exchange resins
12/1983
12/28/1983EP0096901A2 Bulk polymerization process
12/27/1983US4423196 Copolymers of propylene and allyl alcohol
12/27/1983CA1159247A1 Magnetic polymer latices and process for the preparation thereof
12/20/1983US4421889 High wet adhesion
12/20/1983CA1159196A1 Polymeric resin, and its production and use
12/13/1983US4420225 Lens of a homo- or copolymer of a fluorine containing styrene polymer
12/06/1983US4419245 Copolymer process and product therefrom consisting of crosslinked seed bead swollen by styrene monomer
12/06/1983CA1158258A1 Polymerizable monomer mixture
11/1983
11/29/1983CA1157999A1 Process for preparing copolymers
11/29/1983CA1157889A1 Ethyltoluene isomer mixtures
11/23/1983EP0094913A2 Water-soluble photo-cross-linkable polymers, their preparation and use
11/08/1983US4414359 Diene-containing rubber compositions having improved green strength
10/1983
10/25/1983US4412051 Bromine-containing polymer and process of preparing a bromine-containing polymer
10/25/1983US4412030 Hot melt adhesive compositions employing resins based on 2-methyl styrene, styrene and a phenol
10/18/1983CA1155598A1 Allyl alcohol polymers
10/11/1983US4409377 Suspension polymerization process
10/11/1983US4409368 Preparation of star polymers
09/1983
09/27/1983CA1154446A1 Copolymeric mordants and photographic products and processes utilizing same
09/13/1983US4404338 Process for preparing copolymers of vinyl-aromatic monomers with ethylenically unsaturated nitriles having low content of unreacted residual monomers
09/07/1983EP0087934A1 Alkylaminophosphonic chelating resins, their preparation and use in purifying brines
09/07/1983EP0087475A1 Para-isoprenylphenol containing copolymer
09/06/1983US4403065 Polymeric resin, and its production and use
09/01/1983WO1983002947A1 Alkylaminophosphonic chelating resins, their preparation and use in purifying brines
08/1983
08/31/1983EP0087165A1 Production of copolymers of alpha-methylstyrene
08/30/1983CA1153140A1 Process for the production of emulsifier-free rubber latices
08/09/1983US4397994 Tire treads; rolling and skidding resistance
07/1983
07/19/1983CA1150444A1 Thermosetting resin composition
07/12/1983US4393145 Anionic ion exchange resins with cholesterol-decreasing properties
06/1983
06/28/1983US4390517 Water-soluble primary, secondary, or tertiary amines as stabilizers; diagnosis/medical/; storage stability
06/14/1983US4388451 Polymers derived from allylphenol or substituted allylphenol and maleic anhydride
06/14/1983US4388438 Aqueous dispersions of copolymers of styrene dibutyl maleate and acrylic or methacrylic acid or monobutyl maleate and method for preparation thereof
06/14/1983CA1148295A1 Polymers based on azido and silane monomers
06/08/1983EP0080635A2 Self-cross-linking aqueous polymer dispersion
05/1983
05/25/1983EP0079703A1 Curing compositions
05/18/1983EP0079071A1 Water-soluble copolymer, its preparation and its use
05/17/1983US4384095 Vinylbenzyl alcohol polymer beads and thermally crosslinked derivatives thereof
05/03/1983CA1145871A1 Process for preparing aqueous emulsions of copolymers of n-methylol derivatives
04/1983
04/06/1983EP0076162A1 A process for producing a thermoplastic resin and a resin composition containing the same
03/1983
03/30/1983EP0075529A2 Improved continuous emulsion polymerization process of a diene latex
03/22/1983US4377657 Bis-maleimide resin/divinyl arylene composites
02/1983
02/22/1983CA1141894A1 Addition interpolymers having improved stability and two-package compositions comprising such interpolymers and polyepoxides
02/16/1983EP0072159A1 Aromatic quaternary ammonium compounds, polymers thereof, polymerisable compositions containing them and methods of making the monomers and polymers
02/09/1983EP0071071A1 Process for preparing aqueous copolymer dispersions, and their use
02/08/1983CA1141086A1 Crosslinkable polymers having vinylsulfonyl groups or styrylsulfonyl groups and their use as hardeners for gelatin
02/01/1983US4371719 Curable mixtures based on maleimides and propenyl-substituted phenols, and the use thereof
01/1983
01/26/1983EP0070637A1 Terpolymer resins
01/26/1983EP0070355A1 Method for the production of aqueous dispersions of carboxylated styrene/ester copolymers
01/25/1983US4370460 Copolymers based on styrene and acrylic acid esters and/or methacrylic acid esters, and their use in gasoline-containing masonry paints or renders
01/20/1983WO1983000153A1 Copolymer
12/1982
12/28/1982CA1138596A1 Method of preparing resin
12/28/1982CA1138476A1 Curable mixtures based on maleimides and propenyl-substituted phenols, and the use thereof
12/14/1982CA1137672A1 Process for the production of speck-free rubber latices having high surface tension
12/14/1982CA1137264A1 Spherical porous cross-linked copolymers of chloromethylstyrene and divinylbenzene and derivative thereof
12/07/1982US4362895 Ultraviolet absorbing copolymers
12/07/1982CA1137246A1 Basic cross-linked polymers
11/1982
11/30/1982US4361684 Process for preparing copolymers comprising α-alkyl styrene and unsaturated nitrile
11/23/1982US4360628 Copolymer tackifying resins containing dicyclopentadine, vinyl aromatic hydrocarbon and a substituted benzene (halogen, lower alkyl, or hydroxyl) and adhesives containing these resins
11/16/1982CA1135898A1 Polymers of methyl ethenyl benzene
11/09/1982US4358546 Ion exchange resins
11/09/1982US4358388 Magnetic polymer latex and preparation process
11/02/1982US4357459 Resins based on α-methyl styrene, styrene and a phenol
11/02/1982CA1134997A1 Method for preparing high density ion exchange resins, an resins derived from said method
10/1982
10/26/1982US4356003 Copolymers
10/05/1982CA1133171A1 Process for preparing styrenic resins
09/1982
09/28/1982US4351932 Bis-maleimide/divinyl aryl crosslinking agent resin system
09/21/1982CA1132299A1 Contact lenses of high gas permeability
09/21/1982CA1132294A1 High softening maleic anhydride copolymers
09/07/1982CA1131378A1 Process for the production of emulsifier-free, self-crosslinkable rubber latices
08/1982
08/17/1982CA1130044A1 Cross-linked water-swellable indene-maleic anhydride interpolymers
08/04/1982EP0056971A1 Process for preparing copolymers, and use of the products obtained
07/1982
07/22/1982WO1982002387A1 Process for continuous bulk copolymerization of vinyl monomers and product thereof
07/20/1982US4340522 Vinylpyridine-vinylbenzyltrimethyl ammonium halide copolymer
07/07/1982EP0055502A1 Process for preparing copolymers of maleic anhydride and olefins by radical initiation
07/06/1982US4338425 Process for preparing diene-containing rubbers having improved green strength
07/06/1982US4338404 Gel permeation chromatographic packing and process for producing same utilizing suspension polymerization
06/1982
06/23/1982EP0054139A1 Binders for coatings to work up out of the molten mass, and their use
06/08/1982US4334057 Continuous process for recovering polymers from their latexes
05/1982
05/25/1982CA1124446A1 Ion exchange resins
05/12/1982EP0051210A2 Process and apparatus for preparing uniform size spheroidal polymer beads and suspension polymerization product thus obtained
05/04/1982US4328327 Continuous bulk polymerization process for preparing copolymer of aromatic vinyl monomer and maleic anhydride
05/04/1982CA1123143A1 Combustion resistant aromatic polymers containing char-forming benzyl and/or allyl moieties
04/1982
04/27/1982US4327202 Styrene copolymer for contact lenses
04/13/1982CA1121947A1 Mercaptan modified methyl methacrylate-alpha methyl styrene copolymer
04/06/1982US4323664 Process for producing granular polymer having uniform fine particle size
04/06/1982US4323662 Thermosetting resin compositions comprising bismaleimides and alkenylaniline derivatives
03/1982
03/31/1982EP0048269A1 Bis-maleimide resin and composites thereof
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