[EN] PROCESS FOR MAKING A POLYOLEFIN-POLYSILOXANE BLOCK COPOLYMER<br/>[FR] PROCÉDÉ DE FABRICATION D'UN COPOLYMÈRE SÉQUENCÉ À BASE DE POLYOLÉFINE-POLYSILOXANE
申请人:DOW GLOBAL TECHNOLOGIES LLC
公开号:WO2012103080A1
公开(公告)日:2012-08-02
The invention generally relates to a process for making a polyolefin-polysiloxane block copolymer, a polyolefin-polysiloxane block copolymer made by the process, and an article comprising the polyolefin-polysiloxane block copolymer. The process generally comprises coupling a polyolefinyl-aluminum compound with an acyclic polysiloxane or cyclic siloxane monomer to yield the polyolefin-polysiloxane block copolymer.