Patents for C08F 8 - Chemical modification by after-treatment (40,845)
07/1994
07/06/1994EP0604552A1 Method of synthesizing diverse collections of oligomers.
07/06/1994EP0604465A1 Two-cycle oil additive.
07/06/1994CN1088944A Polymers derived from ethylene and 1-butene for use in the preparation of lubricant dispersant additives-(PT-944)
07/06/1994CN1088943A Amorphous olefin polymers copolymers methods of preparation and derivatives thereof
07/05/1994US5326827 Heat-curable resin composition containing acrylic polymer having alicyclic epoxide functions
07/05/1994US5326826 Binder
07/05/1994US5326825 Hydrogenation catalyst
07/05/1994US5326791 Process for separation of hydrolyzable from non-hydrolyzable waste plastics for recovery of starting materials and other conversion processes, respectively
07/05/1994US5326669 Photosensitive compositions
07/05/1994US5326489 Electrorheological fluids
07/05/1994CA1330611C Preparation of oxyalkylated, carboxyl-containing polymers
07/01/1994CA2112599A1 Atactic polypropylene
07/01/1994CA2112293A1 Poly(metal carboxylate) grafted rubbers with high modulus
06/1994
06/29/1994EP0603965A2 Modified block copolymers and process for the preparation thereof
06/29/1994EP0603956A1 Viscosity-index improver
06/29/1994EP0603955A2 Viscosity-index improvers
06/29/1994EP0603697A1 Process for imparting oil- and water-repellency to the surface of porous ceramic materials
06/29/1994EP0603677A2 Process for the manufacture of low molecular weight polymers of acrylonitrile and the use thereof
06/29/1994EP0603573A2 Graft copolymer, the preparation thereof and its use as pour point depressant and flow improver in crude oils, residual oils and middle distillates
06/28/1994US5324817 Process for improving biodegradability of PVC
06/28/1994US5324793 Heating a copolymer of methacrylamide and an alkyl methacrylate in an aliphatic monoalcohol
06/28/1994US5324792 Controlled aqueous hydrolysis of poly(n-vinylformamide)
06/28/1994US5324790 Esterification of carboxylate containing polymers
06/28/1994US5324789 Azetidinol reaction products
06/28/1994US5324788 Thermosetting coating compositions
06/28/1994US5324787 By reaction with alkyl glycidyl ether; flocculants; fines retention in papermaking
06/28/1994US5324777 Process for the production of polymers containing ammonium groups
06/28/1994US5324776 Reacting substituted aminoalkyl carbamates with hydroxyalkyl celluloses
06/28/1994US5324765 Surfactant containing composition thickened with a copolymer based on an ethylenically unsaturated carboxylic acid and an N-alkyl acrylamide
06/28/1994US5324334 Macrocyclic polyamide and polycyclic polyamine multifunctional fuel additive compositions
06/28/1994CA1330471C Dry blending process for the quaternization of polyvinyl alcohol
06/23/1994WO1994013882A1 Use of hydrolysed copolymers of n-vinyl carboxylic acid amides and monoethylenisally unsaturated carboxylic acids in the manufacture of paper
06/23/1994WO1994013763A1 Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions
06/23/1994WO1994013762A1 Improved low sediment process for forming borated dispersant
06/23/1994WO1994013761A1 Gel-free alpha-olefin dispersant additives useful in oleaginous compositions
06/23/1994WO1994013742A1 Stable plastisol
06/23/1994WO1994013718A2 Gel-free ethylene interpolymer dispersant additives useful in oleaginous compositions
06/23/1994WO1994013716A1 Copolymers and their use in the treatment of leather
06/23/1994WO1994013714A2 Amorphous olefin polymers, copolymers, methods of preparation and derivatives thereof
06/23/1994WO1994013713A1 Propylene homopolymers
06/23/1994WO1994013711A1 Improvements in and relating to nitrogen-containing compounds
06/23/1994WO1994013710A1 Process for producing mixed poly(vinyl acetal)s
06/23/1994WO1994013709A2 Polymers functionalised by koch reaction and derivatives thereof
06/23/1994WO1994013709A1 Polymers functionalised by koch reaction and derivatives thereof
06/23/1994WO1994013706A1 Direct synthesis by living cationic polymerization of nitrogen-containing polymers
06/23/1994CA2149210A1 Improvements in and relating to nitrogen-containing compounds
06/22/1994EP0603146A1 Controlled functional density poly(secondary amines) and method for preparation thereof
06/22/1994EP0602863A1 Resin-free succinimides
06/22/1994EP0602763A1 Multistage polymers
06/22/1994EP0602149A1 Composition and method for reducing cholesterol concentration
06/22/1994EP0518949B1 Novel heterocyclic nitrogen compound mannich base derivatives of amino-substituted polymers for oleaginous compositions
06/22/1994EP0251469B1 Method for converting substances
06/22/1994CN1088230A Functionalized multistage polymers
06/22/1994CN1088218A Preparation of dispersed oil additives
06/21/1994US5322902 Process for the preparation of a polypropylene molding composition
06/21/1994US5322898 Alkyl vinyl ether polymers containing a lactam functionality
06/19/1994CA2087570A1 Fuctionalized multistage polymers
06/18/1994CA2111313A1 Direct synthesis by living cationic polymerization of nitrogen-containing polymers
06/18/1994CA2110977A1 Amorphous olefin polymers, copolymers, methods of preparation and derivatives thereof
06/16/1994CA2111028A1 Resin-free succinimides
06/15/1994EP0601953A1 Process of hydrogenation in solution of the double bonds of polymers of conjugated dienes, and hydrogenated block copolymer produced
06/15/1994EP0601572A2 Method for producing a spherical ion exchange resin
06/15/1994EP0601536A1 Water-soluble graft polymers
06/15/1994EP0601102A1 Pigment-coated particles for use in cosmetic compositions and process for the preparation of said particules.
06/15/1994EP0601041A1 Polymer treatments
06/15/1994EP0572522A4 Ambient temperature curing compositions containing a hydroxy component and an anhydride component and an onium salt
06/15/1994CN1087917A Amino-functional compounds as builder/dispersants in detergent compositions
06/14/1994US5321175 Olefin hydrogenation procedure
06/14/1994US5321094 Modified olefin polymers
06/14/1994US5321092 Method for bleaching tackifying resins
06/14/1994US5321088 High strenght; biodegradable
06/14/1994US5321076 Composition of ethylene-vinyl acetate copolymers
06/14/1994US5321064 Reacted at interface to form interpolymer
06/14/1994US5320837 Controlled release preparations of active materials
06/14/1994US5320711 Emulsified mannich acrylamide polymers
06/11/1994CA2111022A1 Method for producing a spherical ion exchange resin
06/10/1994CA2110543A1 Peg hydrazone and peg oxime linkage forming reagents and protein derivatives thereof
06/09/1994WO1994012549A1 Process for producing a sealable, self-crosslinking binder
06/09/1994WO1994012545A1 Process for the preparation of a graft copolymer bound catalyst
06/09/1994WO1994012544A1 MALEIC ACID IMIDE α-OLEFIN COPOLYMERS AND THEIR USE AS LIGHT-PROTECTION AGENTS AND STABILIZERS FOR ORGANIC MATERIALS
06/09/1994WO1994012543A1 Process for isolation of low molecular weight chlorinated and chlorosulfonated resins
06/09/1994WO1994012147A1 Hair fixer
06/09/1994DE4338867A1 Water-soluble graft copolymers, used as dispersants for concrete etc.
06/09/1994CA2110884A1 Water-soluble graft polymers
06/08/1994EP0600461A2 Polyolefin moulding composition for making fibres filaments and non-wovens by melt spinning processes
06/08/1994EP0600417A1 Ring-opening of a cyclic carbonate and the resulting products
06/08/1994EP0600264A1 Process for the manufacture of water-soluble polymers by aminolysis of polyacrylonitrile
06/08/1994EP0516656B1 Process for producing polyacrylic acids
06/08/1994EP0365635B1 Process for decolorizing aqueous sugar solutions via adsorbent resins, and desorption of color bodies from the adsorbent resins
06/07/1994US5319101 Reactive imide monomers and radiation curable polymers derived therefrom
06/07/1994US5319090 Benzotriazole and oxanilide UV absorber hydrazides
06/07/1994US5319036 Curing system for polyacrylate rubbers
06/07/1994US5319032 Modified chlorinated polyolefins, aqueous dispersions thereof and their use in coating compositions
06/07/1994US5319030 Reacting polyolefin with maleic anhydride in presence of free radical initiator
06/07/1994US5319023 Optical lenses, haptics therefor and optical lens bodies having haptics
06/07/1994US5319019 Acrylic polymer aqueous dispersion with co-solvent
06/07/1994US5319018 Acid-functional copolymer crosslinked with transition metal compound in aqueous system above glass transition temperature
06/07/1994US5318990 Fibrous glass binders
06/07/1994US5318878 Copolymer of a vinylbenzene sulfonic acid and an ethylenically unsaturated monomer containing at least one primary hydroxyl group crosslinked with a methoxyalkylmelamine
06/07/1994CA1330142C Emulsion polymerization of 4-acetoxystyrene and hydrolysis to poly(p-vinylphenol)