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专利名称：SILICON-CONTAINING POLYMER, METHOD
OF MANUFACTURING THEREOF, ANDCURABLE POLYMER COMPOSITION
发明人：MORITA, Yoshitsugu,TANIGUCHI,
Yoshinori,UEKI, Hiroshi
申请号：EP09735180.3申请日：20090406公开号：EP2276794B1公开日：20141105
摘要：A silicon-containing polymer represented by the following average unit formula:(O2/2SiR1-R2-C6H4-R2-SiR1O2/2)x [R3 SiO(4-a)/2]y(R4O1/2)z (wherein R1 designatesidentical or different, substituted or unsubstituted monovalent hydrocarbon groups; R2designates identical or different, substituted or unsubstituted alkylene groups; R3designates substituted or unsubstituted monovalent hydrocarbon groups; R4 designatesalkyl groups or hydrogen atoms; 'a' is a positive number that satisfies the followingcondition: 0 = a = 3; and 'x', 'y', and 'z' are positive numbers that satisfy the followingconditions: 0 < x < 0.1; 0 < y < 1; 0 = z < 0.1; and (x + y + z) = 1); and a curable polymercomposition comprising: (A) the aforementioned silicon-containing polymer; (B) anorganosilicon compound that contains in one molecule at least two silicon-bondedhydrogen atoms; and (C) a hydrosilylation catalyst.
申请人：DOW CORNING TORAY CO LTD
地址：JP
国籍：JP
代理机构：Busher, Samantha Jane
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