Patents
Patents for C08F 291 - Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups (6,613)
05/1982
05/18/1982US4330653 Process for the polymerization of vinyl chloride in an aqueous phase
05/11/1982CA1123539A1 Method for improving color and impact strength of nitrile polymers
05/11/1982CA1123536A1 Polymer/polyols via non-aqueous dispersion stabilizers
05/04/1982CA1123137A1 Plastics material having an improved blood tolerance
05/04/1982CA1122999A1 Photopolymerizable composition
04/1982
04/27/1982US4327201 Cationically polymerizable macromolecular monomers and graft copolymers therefrom
04/27/1982US4327005 Process for the preparation of stabilized polymer dispersions in polyol at low temperature
04/20/1982CA1122208A1 Adsorbent for the affinity-specific separation of macromolecular materials
04/15/1982WO1982001189A1 Process for graft copolymerization of a pre-formed substrate
04/01/1982WO1982001006A1 Radio-opaque material
03/1982
03/31/1982EP0048512A1 Process for the preparation of a graft copolymer
03/30/1982US4322491 Mixture which is polymerizable by radiation, and radiation-sensitive copying material prepared therewith
03/30/1982CA1121084A1 Rubber modified terpolymers with improved heat distortion resistance
03/23/1982US4321404 Compositions for providing abherent coatings
03/23/1982CA1120305A1 Photosensitive polymer composition containing ascorbic acid derivatives
03/17/1982EP0047252A1 Solder mask composition
02/1982
02/17/1982EP0045931A2 Continuous process and apparatus to produce a vinylchloride resin in an aqueous suspension
02/17/1982EP0045906A1 Room temperature cross-linkable graft polymer dispersion
02/09/1982US4315081 Antistatic resin composition
02/09/1982CA1118128A1 Dispersion preparation
02/03/1982EP0044835A1 Catalysed alternating copolymerisation and product
02/02/1982CA1117677A1 Internally plasticized polymer latex
01/1982
01/27/1982EP0044359A1 Pressure-sensitive adhesives and process for forming them
01/21/1982WO1982000148A1 Dispersion process and product
01/19/1982US4311759 Pressure sensitive adhesives
01/19/1982US4311573 Process for graft copolymerization of a pre-formed substrate
01/06/1982EP0043273A1 Impact-resistant resin composition and a product produced from it
01/06/1982EP0043022A1 Modified olefin polymer
12/1981
12/23/1981EP0042075A1 Copolymers having bactericidal activity, process for the preparation thereof and pharmaceutical compositions therefor
12/22/1981CA1114984A1 Manufacture of styrene polymers which have been modified to improve their impact strength
12/15/1981US4306040 Multiphase core//shell polymers
12/15/1981US4305869 Terpolymers with improved heat distortion resistance
12/15/1981US4305851 Microencapsulated zinc salt of an unsaturated carboxylic acid
12/09/1981EP0041108A2 Base for a graft polymer, novel graft polymer compositions, solvent and water-reducible coatings incorporating the novel polymers, and processes for making them
12/08/1981US4304882 Polymer from peroxy compounds containing acylating groups
12/02/1981EP0040923A2 Compositions for providing abherent coatings; poly (fluorooyalkylene) urethane acrylates
12/01/1981US4303563 Coating, impregnating and adhesive compositions curable at ambient temperature
12/01/1981CA1113209A1 Organic pigments
11/1981
11/25/1981EP0040288A1 Coating, impregnating and adhesive compositions
11/24/1981US4302522 Method of making polymeric photoconductive material involves partial polymerization step
11/17/1981CA1112785A1 Elastomer modified unsaturated molding compositions
11/10/1981US4299942 Metal bonding
11/10/1981US4299867 Ambient hydrocurable coating and adhesives compositions
11/10/1981US4299748 Aqueous coating compositions containing electroconductive copolymer
11/10/1981CA1112389A1 Reactive compositions and polymers made therefrom
10/1981
10/27/1981US4297448 Coating composition of aminoplast, hydroxy polymers and vinylic monomers
10/21/1981EP0038004A2 Process for producing the composition of modified chlorinated resins
10/20/1981CA1110900A1 Polythiol effect, curable monoalkenyl aromatic-diene and ene composition
10/13/1981US4294937 Impact polymers
09/1981
09/29/1981US4292152 Unsaturated monomer, binder
09/15/1981US4289860 Grafting of silane on thermoplastics or elastomers for purposes of cross linking
09/15/1981US4289687 Fire retardant resin molded product and preparation process of the same
09/15/1981CA1109189A1 Graft copolymer
09/08/1981CA1108791A1 Cross-linkable polymeric flame-retarding compositions and cross-linked compositions obtained therefrom
09/03/1981WO1981002474A1 Solder mask composition
09/02/1981EP0034720A2 Hydrocurable compositions comprising substituted oxazolidine or oxazine polymer and poly acryloxy compound, and their use in coatings, impregnants and adhesives
09/01/1981US4287317 Continuous process for producing rubber-modified methyl methacrylate syrups
09/01/1981US4287316 Said composition containing a graft copolymer and a random copolymer both made from an unsaturated nitrile and other unsaturated monomers
09/01/1981US4287106 Acrylate monomer, diene polymer
09/01/1981US4287083 Photoinitiation systems for free radical polymerization reactions
09/01/1981CA1108335A1 Impact-resistant, high softening maleic anhydride copolymers
08/1981
08/31/1981EP0026219A4 Improved impact styrene polymer.
08/25/1981US4286078 Process for the continuous manufacture of vinyl chloride polymers
08/25/1981CA1107884A1 Rubber-modified terpolymer with improved molding characteristics
08/19/1981EP0033893A2 Process for the polymerisation of vinyl chloride in the aqueous phase
08/19/1981EP0033892A2 Process for the polymerisation of vinyl chloride in the aqueous phase
08/18/1981US4284740 Acrylate copolymers grafted onto a polar, water-soluble backbone polymer
08/18/1981CA1107448A1 Multiple stage polymeric modifiers for thermoplastic structural foam process and foamed thermoplastic composition
08/11/1981US4283325 Inclusions of polymerized compounds in a polymer matrix
08/05/1981EP0033043A2 Photopolymerisable composition comprising a cyclic thiirane, and process for coating an optical fibre using such a composition
08/04/1981US4282334 Manufacture of high impact and translucent styrene polymers
08/04/1981US4282331 Polyurethane foam prepared from a copolymer/polyol composition
08/04/1981CA1106528A1 Difunctional terminated macromolecular monomers and condensation copolymers produced therefrom
07/1981
07/28/1981US4281081 Process for graft copolymerization
07/14/1981US4278777 Dry treatment
07/08/1981EP0031593A1 Radiation-polymerizable composition and radiation-sensible copying material produced therewith
07/07/1981US4277384 Heteropolymer acrylic latices and textiles treated therewith
07/01/1981EP0030999A2 Impact-resistant resins and their preparation
06/1981
06/23/1981US4275178 Powdery graft-copolymer composition
06/23/1981US4275177 Prepolymerization and heat exchanging in final procedure
06/17/1981EP0030524A2 A method of polymerizing vinyl chloride
06/17/1981EP0030439A2 Polymerisation process for preparation of non-aqueous dispersions of microparticles and coating compositions containing said microparticles
06/17/1981EP0030307A1 Copolymer dispersions in polyfunctional compounds having a plurality of active hydrogens, method of making the copolymer dispersions, and a polyurethane composition prepared therefrom
06/09/1981US4272424 Emulsion polymerization, inorganic fines
06/09/1981CA1102819A1 Mercaptoisocyanates and process for preparing the same
06/02/1981CA1102490A1 Process for the manufacture of vinyl chloride polymers
06/02/1981CA1102474A1 Thermoplastic elastomers prepared via cationic grafting
06/02/1981CA1102473A1 Tough polyblends with improved heat distortion resistance
06/02/1981CA1102467A1 Aqueous coating compositions
06/02/1981CA1102465A1 Protective coating for metal articles
05/1981
05/19/1981CA1101598A1 Coating compositions
05/14/1981WO1981001289A1 Catalysed alternating copolymerisation and product
05/13/1981EP0028394A1 Control polymerization of addition polymerizable monomers with small amounts of non-conjugated difunctional monomers
05/05/1981US4266005 Conjugated diene thermoplastic elastomer, photoinitiator, unsaturated compound, n-substituted maleimide
05/05/1981US4265976 Chlorinated rubber, chlorinated paraffin, vinyl acetate, crosslinking agents, photoiniator and heat and light stabilizers
05/05/1981CA1100509A1 Unsaturated hydantoin coagents
04/1981
04/29/1981EP0027719A1 Thermosetting coating composition
04/22/1981EP0027375A2 Modified elastomer and laminate thereof
04/21/1981CA1099842A1 Process for the preparation of graft-copolymers by polymerisation/grafting in emulsion/suspension
04/14/1981US4262096 Monoalkenyl aromatic monomer, unsaturated dicarboxylic acid anhydride, unsaturated nitrile
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