发明名称 Method for preparing poly(dicyclopentadiene)
摘要 Crosslinked polydicyclopentadiene polymer and copolymer are made by first forming a thermoplastic polymeric intermediate in a ring-opening metathesis polymerization (ROMP), and then crosslinking the intermediate in a melt-processing or solution processing step. The formation of the intermediate permits facile removal of residual monomer, which leads to a reduction in odor and improvement in physical properties. Crosslinking can be achieved using various crosslinking strategies, including further ROMP reactions, addition polymerization of residual double bonds, addition of a crosslinking agent or introduction of functional groups.
申请公布号 US2008023884(A1) 申请公布日期 2008.01.31
申请号 US20070879120 申请日期 2007.07.16
申请人 DOW GLOBAL TECHNOLOGIES INC. 发明人 KONZE WAYDE V.;BANK DAVID H.;CORNELL MARTIN C.;LYSENKO ZENON Z.;TIMMERS FRANCIS J.
分类号 B29C45/03;C08G61/08 主分类号 B29C45/03
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