发明名称 Crosslinkable polymer composition
摘要 Crosslinkable polymer compositions are provided which can be in the form of a polymer powder which is redispersible in water or as an aqueous dispersion. The polymer composition is composed of A) a copolymer of one or more comonomers of vinyl esters of straight-chain or branched alkanecarboxylic acids having 1 to 18 C atoms, acrylates or methacrylates of branched or straight-chain alcohols having 1 to 15 C atoms, dienes, olefins, vinylaromatics and vinyl halides, and of from 0.1 to 10% by weight, based on the total weight of the comonomers, of one or more ethylenically unsaturated comonomers containing epoxide groups, and B) one or more non-copolymerizable compounds having at least two epoxide groups. The invention furthermore relates to a process for the preparation of the crosslinkable polymer compositions and their use in chemical products for the construction industry.
申请公布号 US6534177(B2) 申请公布日期 2003.03.18
申请号 US20010773960 申请日期 2001.01.25
申请人 WACKER-CHEMIE GMBH 发明人 KOHLHAMMER KLAUS;ADLER KLAUS;ECK HERBERT;LUTZ HERMANN
分类号 C04B24/26;C04B24/28;C08L63/00;C09D133/06;(IPC1-7):B32B27/38 主分类号 C04B24/26
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