Patents for C08F 8 - Chemical modification by after-treatment (40,845)
04/2002
04/17/2002EP1196463A1 Epoxy resin prepared from p-hydroxystyrene having high functionality, low melt viscosity with high glass transition temperature
04/17/2002EP1196458A1 Hydrogenated block copolymers and optical media discs produced therefrom
04/17/2002EP1196457A1 Dispersants prepared from high polydispersity olefin polymers
04/17/2002EP1196456A1 Hydrogenated block copolymers and optical media discs produced therefrom
04/17/2002EP1196451A1 Surface modification of vulcanised rubber objects
04/17/2002EP0863767B1 Powdery iodine complexes
04/17/2002CN1344750A Prep. of polyvinyl ester resin emulsion
04/16/2002US6372885 Solid-phase technology for the preparation of amides
04/16/2002US6372866 Process for producing cationic emulsion
04/16/2002US6372858 Debromination of isobutylene/p-methylstyrene co-polymer via nucleophilic substitution reaction using polystyrenic anion exchange resin; efficiency; crosslinking-inhibition
04/16/2002US6372855 Modified by free radicals to improve receptivity to the fillers; wear resistance; viscoelasticity; oxidation resistance; crosslinking; tire treads
04/16/2002US6372854 Hydrogenated ring-opening metathesis polymer and its use and production
04/16/2002US6372851 Maleated liquid C5 hydrocarbon resins
04/16/2002US6371999 Polyisobutylaminoalcohols and fuels for internal combustion engines containing these products
04/11/2002WO2002028963A2 Method for producing crosslinked acrylate hot-melt adhesive compounds
04/11/2002WO2002028918A2 Batch process for synthesis of polymers comprising pendant cycloalkene groups
04/11/2002WO2002004531A3 Process for preparing benzoxazin-4-one polymer conjugates
04/11/2002WO2001090272A3 Adhesive compositions containing stable amino-containing polymer latex blends
04/11/2002WO2001090202A3 Enhanced oxygen barrier performance from modification of ethylene vinyl alcohol copolymers (evoh)
04/11/2002WO2001081494A3 Non-aqueous solvent-free process for making uv curable adhesives and sealants from epoxidized monohydroxylated diene polymers
04/11/2002WO2001077197A3 Hydrogels and methods for their production
04/11/2002WO2000068278A3 Process to prepare hydrogenated polymers with improved colour
04/11/2002US20020042488 Functionalized ethylene/vinyl or vinylidene aromatic interpolymers
04/11/2002US20020042478 Aqueous solutions; hydrolysis
04/11/2002US20020042477 Reacting asphalt with modified polymer
04/11/2002US20020042459 Bulk polymers; for cements, drugs, cosmetics
04/11/2002DE10049669A1 Verfahren zur Herstellung von vernetzten Acrylatschmelzhaftklebemassen A process for the preparation of crosslinked Acrylatschmelzhaftklebemassen
04/11/2002DE10042498A1 Polyasparaginsäure-Konzentrationsbestimmung mittels Fluorometrie Polyaspartic acid concentration determination by fluorometry
04/10/2002EP1195387A1 Adhesive resin, method of bonding, and layered product
04/10/2002EP1195363A2 Air content stabilizing agents for hydraulic cement compositions and hydraulic cement compositions containing same
04/10/2002EP1194512A1 Aromatic mannich compound-containing composition and process for making same
04/10/2002EP1194458A1 Method of preparing carbamate-functional polymers
04/10/2002EP1194456A1 Hydroxyl group-containing copolymers and their use for producing fuel oils with improved lubricity
04/10/2002EP0832152B1 Printable swelling paste and its use in cable insulation and non-woven fabric production
04/10/2002CN1344279A Hydrogenated block copolymers
04/10/2002CN1344278A Hydrogenated block copolymers
04/09/2002US6369257 Hydroformylation of olefins using supported bis(phosphorus) ligands
04/09/2002US6369168 Introducing functional groups to a polymer
04/09/2002US6369166 Plasticized; tensile and tear strength; elongation; high damping; ethylene-maleic anhydride copolymer reacted with primary amine
04/09/2002US6369004 Oil and gas drilling and transportation; antiscaling crystal growth inhibitors added at low concentrations; maleic anhydride polymers reacted with amines where cyclic imide products do not form
04/09/2002US6368768 Organic anti-reflective coating material and its preparation
04/04/2002WO2002026844A2 Processes to control the residual monomer level of copolymers of tertiary amino monomer with a vinyl-functional monomer
04/04/2002WO2002026840A2 Method for producing polyisobutylphenols
04/04/2002WO2002026839A2 Method for producing polyisobutenylphenoles
04/04/2002WO2002026836A2 Control agents for living-type free radical polymerization, methods of polymerizing, emulsions and polymers with same
04/04/2002WO2001094425A3 Polyalkylene grafted centipede polymers
04/04/2002WO2001085819A3 Polyelectrolyte complexes and a method for production thereof
04/04/2002WO2001070832A3 Terminal olefin functionalized macromonomers
04/04/2002WO2001068581A3 The method of chemical recycling of polyethylene terephthalate waste
04/04/2002US20020040109 Method for producing saturated polymers and saturated or unsaturated blends
04/04/2002US20020040108 Use of trioxepans in the process to modify (CO) polymers
04/04/2002US20020040107 Method for producing ethylene-vinyl acetate copolymer and saponified product thereof
04/04/2002US20020040106 Sulphonic fluorinated ionomers
04/04/2002US20020040078 Use of acetalized vinyl alcohol polymers as thickeners
04/04/2002US20020039955 Roller for office automation equipment
04/03/2002EP1193293A1 Resin composition
04/03/2002EP1193274A1 Hydrogenated polymers, resin composition, and process for producing substrate for information-recording medium
04/03/2002EP1193245A1 Method for the removal of excess amounts of water-soluble amines from mannich condensation products.
04/03/2002EP1192194A1 Process for the manufacture of moldings
04/03/2002EP1192192A1 Method for the production of a controlled rheological polypropylene resin
04/03/2002EP1192191A1 Method for producing condensation compounds
04/03/2002EP1192190A1 Production of haze-free block copolymers
04/03/2002EP1191954A1 Hot melt pressure sensitive positioning adhesive (iii)
04/03/2002EP0842199B1 Hetero-telechelic polymers and processes for making same
04/03/2002CN1082061C Cumarim and quinolinone derivatives for preparing liquid crystal orientation layers
04/02/2002US6365705 Spiro-ammonium ionomer carboxylates
04/02/2002US6365694 Amorphous vinyl cyclohexane polymers
04/02/2002US6365667 Synthetic polymers having hydrogen bonding capability and containing aliphatic hydrocarbon moieties
04/02/2002US6365666 Electrodepositable coating compositions comprising onium salt group-containing polymers prepared by atom transfer radical polymerization
04/02/2002US6365171 Amphiphilic networks, implantable immunoisolatory devices and methods of preparation
04/02/2002US6365169 Polymeric broad spectrum antimicrobial coatings
04/02/2002US6364918 Oil soluble polymer of an acrylic acid, olefin and an alkyl acrylate modifed with a hydroxy compound which also has an additional reactive group
04/02/2002CA2069614C Low molecular weight copolymer amides
04/02/2002CA2053109C Olefin polymerization catalyst
04/02/2002CA2025874C Ionomer composition
03/2002
03/29/2002CA2357448A1 Method for the removal of excess amounts of water-soluble amines from mannich condensation products
03/28/2002WO2002024767A1 Peroxide degradation of polymers in the presence of multifunctional stable free radicals
03/28/2002WO2002024766A2 Imidate-containing fluoropolymer compositions
03/28/2002WO2002024764A1 Protected aminofunctionalized polymerization initiators and methods of making and using same
03/28/2002WO2002024335A2 Process for producing a strong-acid cation exchange resin
03/28/2002WO2001090220A3 Method for preparing and using supported phosohazenium catalysts
03/28/2002US20020038032 Orally administrable acid stable antiulcer benzimidazole derivatives
03/28/2002US20020037988 Functionalized ethylene/vinyl or vinylidene aromatic interpolymers
03/28/2002US20020037971 Copolymerizing ethylene and vinyl acetate in a methanol solution, adding water, and removing insoluble materials
03/28/2002CA2421708A1 Imidate-containing fluoropolymer compositions
03/27/2002EP1190726A2 Liquefied embolic materials capable of sol-gel phase transition and their use
03/27/2002EP1190021A1 Lubricating oil additives
03/27/2002EP1189988A1 Compositions comprising hydrogenated block copolymers and end-use applications thereof
03/27/2002EP1189958A1 Trifunctional olefinic-capped polymers and compositions that include such polymers
03/27/2002EP1189949A1 Method for surface modification, a novel support matrix and the use of the matrix
03/27/2002EP1189948A1 Method of selectively hydrogenating ethylenically unsaturated double bonds in polymers
03/27/2002EP1189927A1 Process for the preparation of supports for solid phase synthesis
03/27/2002EP1023299B1 Combined generation of phosphinic acid derivatives
03/27/2002EP0998501B1 Cationic polymers, complexes associating said cationic polymers with therapeutically active substances comprising at least a negative charge, in particular nucleic acids, and their use in gene therapy
03/27/2002EP0900239B1 Photo-addressable substrates and photo-addressable side-group polymers with highly inducible double refraction
03/27/2002CN1342180A Powdey cross-linked absorbent polymers, method for production thereof and their use
03/27/2002CN1342176A Silane grafted copolymers of an isomonoolefin and vinyl aromatic monomer
03/27/2002CN1342175A Silane grafted copolymers of alpha-olefin and vinyl aromatic monomer
03/27/2002CN1342174A Powdery cross-linked polymers which absorb aqueous and blood, method for production thereof and their use
03/27/2002CN1341671A Production method of ethylene-acetidin copolymer saponification material