发明名称 A METHOD FOR PREPARATION OF A COMPOSITION THAT CONTAINS POLYMER ESTER COMPOUNDS WITH LONG-CHAIN ALKYL RESIDUES AND USE OF THIS COMPOSITION
摘要 The invention relates to a method for producing poly(meth)acrylate compositions. According to the inventive method, ethylenically unsaturated monomers are reacted to polymers by means of initiators that have a transferable atom group and one or more catalysts that comprise at least one transition metal in the presence of ligands that may form a coordination compound with the one or more metal catalysts. The ethylenically unsaturated monomers that comprise 50 to 100 % by weight, based on the total weight of t he ethylenically unsaturated monomers, of (meth)acrylates of the formula (I), wherein R respresents hydrogen or methyl, R1 represents a linear or branched alkyl group with 6 to 40 carbon atoms, R2 and R3 independently represents hydrogen or a group of the formula CORR', wherein R' represents hydrogen or a linear or branched alkyl group with 6 to 40 carbon atoms, are polymerized in the presence of 5 to 95 % by weight, based on the total weight of the composition, of mineral oil.
申请公布号 CA2392018(A1) 申请公布日期 2001.06.07
申请号 CA20002392018 申请日期 2000.11.29
申请人 ROHMAX ADDITIVES GMBH 发明人 EISENBERG, BORIS;BOLLINGER, JOSEPH MARTIN;SCHERER, MARKUS;ROOS, SEBASTIAN
分类号 C08L33/06;C08F2/06;C08F2/44;C08F4/10;C08F4/40;C08F4/44;C08F4/50;C08F6/00;C08F20/12;C08F20/18;C08F120/18;C08F122/12;C08F220/18;C08F222/12;C08F291/00;C08L35/02;C08L91/00;C10M145/14;C10M145/16;C10M149/06;(IPC1-7):C08F20/18 主分类号 C08L33/06
代理机构 代理人
主权项
地址