Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 8 - Chemical modification by after-treatment
Patents for C08F 8 - Chemical modification by after-treatment (40,845)
11/1989
11/29/1989EP0343236A1 Controlled surface optical lens and method of surface alteration
11/28/1989US4883886 Process for manufacturing polyalkenyl succinic anhydrides
11/28/1989US4883843 Maleic anhydride-styrene polymer modified by diamine and halogenated phthalic anhydride
11/28/1989US4883608 Polymeric decontamination composition
11/28/1989CA1263498A1 Liquid ethylene-type random copolymer, process for production thereof, and use thereof
11/28/1989CA1263497A1 Acrylic ammoniation
11/28/1989CA1263488A1 Ethylene/vinyl alcohol copolymer laminatable packaging material
11/23/1989EP0342944A2 Multi-stage opacifying polymer particles containing non-polymeric acid absorbed therein
11/23/1989EP0342792A1 A process for the preparation of a polybutene having a thioether function
11/23/1989EP0342659A2 Chlorinated terpolymers of ethylene
11/23/1989EP0342498A2 Light-sensitive negative or positive composition, and process for the formation of relief patterns
11/23/1989EP0342276A1 A process for preparing a metal containing resin composition and the use of the composition thus prepared as a resinous vehicle in antifouling paint
11/23/1989EP0342205A1 Hardenable composition on the basis of a michael addition product, process for the manufacture thereof and use thereof
11/22/1989CN1037349A Copolymers and superoxide dismutase modified with said copolymers
11/21/1989US4882406 Chain extension; crosslinked segments; lubricating oil additives; ethylene monomer
11/21/1989US4882403 Non-hydrous soft contact lens and process for producing the same
11/21/1989US4882393 Linear low density ethylene-methacrylic acid copolymer
11/21/1989US4882391 Electrodip coating
11/21/1989US4882384 Modified block copolymers
11/21/1989US4882226 Modified (meth) acrylic acid or ester core with hydrophilic coatings
11/16/1989WO1989010928A1 Platinum-polymer complexes and their use as antitumor agents
11/15/1989EP0341886A2 Aqueous coating compositions
11/14/1989US4880923 Crown compounds
11/14/1989US4880880 Adhesive tapes including same
11/14/1989US4880879 Abrasion resistant composite material and process for making the same
11/14/1989US4880873 Adhesive for chlorine-containing polymers and aromatic group-containing polymers
11/14/1989US4880842 Multi-stage opacifying polymer particles containing non-polymeric acid absorbed therein
11/14/1989US4880497 Hydrolysis of vinylformamide, paper coating
11/08/1989EP0340979A2 Crosslinkable pressure-sensitive adhesives containing a liquid organohydrogenpolysiloxane
11/08/1989EP0340785A2 Stabilization of crosslinked very low density polyethylene (VLDPE)
11/08/1989EP0340617A2 Apparatus and process for the generation of sulfur trioxide reagent for sulfonation of the surface of polymeric resins
11/08/1989EP0340566A2 Reactive graft polymers
11/08/1989CN1005712B Neoalkoxy organo-titanates and organo-zirconates useful as coupling and polymer processing agents
11/07/1989US4879371 Resin with sulfoxide linkage, acid resistance, reduction/chemical/
11/07/1989US4879353 Bromination of polystyrene using bromine as the reaction solvent
11/07/1989US4879352 Adducts of an aminoalcohol and nitrile rubber
11/07/1989US4879351 Isomerized terpene tackifier resins
11/07/1989US4879350 Dehydrogenated polycyclopentadiene
11/07/1989US4879349 Conjugated olefin polymer
11/07/1989US4879344 Acrylic/silicone resins for powder coatings
11/07/1989US4879336 Novel coating slips
11/07/1989CA1262798A1 Method for preparation of anion exchange resins having very low chlorine content
11/07/1989CA1262797A1 High capacity, oxidatively stable polyamine ion exchange resins and process for preparation thereof
11/07/1989CA1262721A1 Oil soluble dispersant additives useful in oleaginous compositions
11/02/1989EP0339986A1 Novel catalyst for hydrogenation of polymer and process for hydrogenating polymer with the catalyst
11/02/1989EP0339804A2 Modified polypropylene, process for making article made from the same
11/02/1989EP0339743A2 Novel thermoplastic rubber compositions
11/02/1989EP0339477A2 Bulk process for producing cyclic ester-modified polymers without use of catalyst
11/02/1989EP0339472A2 Catalyzed bulk process for producing cyclic ester-modified acrylic polymers
11/02/1989EP0339371A2 Method for preparing poly(vinyl alcohol)-co-poly(vinylamine) via a two-phase process
11/02/1989EP0339111A1 Method for radiation processing of materials
11/02/1989DE3912611A1 Verfahren zur herstellung von synthetischen kationenaustauschharzen mit hohem saeuregrad Process for the manufacture of synthetic resins with a high cation exchange saeuregrad
11/01/1989CN1036775A Polyacrylamide gels and method for preparation of polyacrylamide gels
10/1989
10/31/1989US4877846 Peroxidation of a polyboran homopolymer
10/31/1989US4877843 Selective hydrolysis of copolymers of para-acetoxy styrene and allyl esters of ethylenically unsaturated acids
10/31/1989US4877837 Epoxy functional and silicone thermosetting powder coatings
10/31/1989US4877817 Blend with a mercaptotriazine compound
10/31/1989US4877720 Photographic polymer which undergoes reduction upon development
10/31/1989CA1262585A1 Moulding compositions having uniform particle size and improved thermal stability
10/31/1989CA1262549A1 Polymeric thiadiazole lubricant additive
10/25/1989EP0338916A1 Haemoglobin macromolecular complexes, method of preparation and their uses
10/25/1989EP0338755A2 Process for preparation of perfluorinated copolymer
10/25/1989EP0338672A1 Viscosity index improver, dispersant and anti-oxidant additive and lubricating oil composition containing same
10/25/1989EP0338470A2 Method of producing imide bond-containing resins and flame retardants comprising said resins
10/25/1989EP0338004A1 Polymer with betaine structure, solution diffusion membrane, process for their manufacture and use.
10/24/1989US4876315 Process for vulcanizing saturated elastomers with halogen cure sites
10/24/1989US4876314 Hydrogenation process
10/24/1989CA1262461A1 Reaction products of alkenylsuccinic compounds with aromatic amines and lubricant compositions thereof
10/19/1989WO1989009795A1 A process for improving the hydrophilic properties on polymer surfaces
10/19/1989DE3811334A1 Fluessigkristallin-elastomere bauelemente Fluessigkristallin-elastomeric devices
10/18/1989EP0337873A1 Aqueous dispersion of thermocurable polymers based on alkyl(meth)acrylates, their process of preparation and their use as binders and/or impregnating agents
10/18/1989EP0337602A2 Polyanhydride modified adducts or reaction products and oleaginous compositions containing same
10/18/1989EP0337405A2 Nonlinear optical medium with a stable noncentrosymmetric polymeric structure
10/18/1989EP0337188A1 Binder,soluble in aqueous alkali,containing silanyl groups in the side chain,method for its preparation and light-sensitive composition containing that compound
10/18/1989EP0336986A1 Polyacrylamide gels
10/17/1989US4874824 Process for manufacturing low-acid, glutaric-anhydride-containing copolymers
10/17/1989US4874823 Chlorinated polyvinyl chloride-vinyl acetate copolymers having good low and high temperature stability
10/17/1989US4874822 Process for the acrylamidoacylation of alcohols
10/17/1989US4874816 Improved receptivity of polycarbonate/polystryene blends by ad ding an addtion condensation polymer having an unsaturated tri methyloxyphenyl monomer optical disks
10/17/1989US4874814 Cross-linked polyvinyl butyral
10/17/1989US4874539 Prepared by dehydrating polyacrylic acid, then reacting with a hydroxyamine
10/17/1989CA1262367A1 Adsorbent
10/12/1989EP0304424A4 WATER SOLUBLE COMPLEX OF A POLY(VINYLPYRROLIDONE) COPOLYMER AND -g(a)-METHYL-(2-METHYLPROPYL)BENZENE ACETIC ACID.
10/11/1989EP0336762A2 Process for acrylamidoacylation of alcohols
10/11/1989EP0336744A2 Adhesive composition
10/11/1989EP0336717A2 Lactone modified dispersant additives useful in oleaginous compositions
10/11/1989EP0336664A2 Improved dispersant additives derived from amido-amine adducts
10/11/1989EP0336474A1 Composition containing UV curable unsaturated monomers and/or oligomers, a photoinitiator and colloidal silica with an organosilane compound, and the application of this composition in coatings
10/11/1989EP0336428A2 Curable composition
10/11/1989EP0336391A2 Reversibly color-changeable materials
10/11/1989EP0335953A1 Process for producing polybrominated higher alkylbenzenes
10/11/1989CN1036208A Modification of vinyl aromatic copolymer with imide
10/10/1989US4873102 Swelling porous polymer in aqueous solution of strong acid salt of iron, cobalt, or nickel, and basification
10/10/1989US4873027 Fluoroalkylaryliodonuim compounds
10/10/1989US4873004 Lubricating composition
10/10/1989CA1262298A1 Oral hygiene compositions and polymers active therein
10/05/1989WO1989009419A1 Liquid crystal elastomer components
10/05/1989WO1989009239A1 Heterocyclic containing cellulosic graft polymers
10/05/1989WO1989009238A1 Chelating resins and process for using them in the extraction of metallic ions
10/04/1989EP0335817A1 High vinyl polybutadiene rubber having enhanced cure characteristics
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