Patent ID: 9074080
Filing Date: 2015-07-07
Classification: C08F,C08L

Abstract:
1. A radically crosslinkable polymer composition comprising one or more radically crosslinkable polymers selected from unsaturated polyester resins and vinyl ester resins, one or more of a first ethylenically unsaturated monomers, optionally initiators, optionally fillers, and optionally further additions, wherein additionally one or more polymers based on renewable raw materials are present, the one or more polymers based on renewable materials obtained by radically initiated polymerization of one or more of a second ethylenically unsaturated monomer in the presence of at least one of carbohydrates and natural rubbers, wherein the one or more of a second ethylenically unsaturated monomer is selected from the group consisting of vinyl esters, vinylaromatics, olefins, 1,3-dienes, vinyl halides, methyl acrylate, methyl methacrylate, ethyl acrylate, ethyl methacrylate, propyl acrylate, propyl methacrylate, n-butyl acrylate, n-butyl methacrylate, tert-butyl acrylate, tert-butyl methacrylate, 2-ethylhexyl acrylate and optionally further monomers copolmerizable therewith, the further monomers copolymerizable therewith are selected from the group consisting of ethylenically unsaturated monocarboxylic and dicarboxylic acids; ethylenically unsaturated anhydrides; ethylenically unsaturated carboxamides and carbonitriles; monoesters and diesters of fumaric acid and maleic acid; ethylenically unsaturated sulfonic acids and/or their salts; diallyl phthalate; divinyl adipate; diallyl maleate; allyl methacylate; triallyl cyanurate; acrylamidoglycolic acid; methacrylamidoglycolic acid methyl ester; N-methylolacrylamide; N-methlolmethacrylamide; N-methylolallylcarbarnate; isobutoxy ether or esters and of N-methylolacrylamide; of N-methylolmethacrylamide, and of N-methylolallylcarbarnate; epoxide-functional comonomers: silicon-functional comonomers; hydroxyethyl, hydroxypropyl or hydroxybutyl acrylate or methacrylate; diacetoneacrylamide; and acetylacetoxyethyl acrylate or methacrylate.