公开(公告)号：EP2029340B1

公开(公告)日：2014-09-24

申请号：EP07745552.5

申请日：2007-06-15

申请人： Daikin Industries, Ltd. ,  Dow Corning Corporation

发明人： ITAMI, Yasuo ,  MITSUHASHI, Hisashi ,  MASUTANI, Tetsuya ,  HUPFIELD, Peter, C. ,  KLEYER, Don, Lee

IPC分类号： B29C33/64 ,  C08G77/385 ,  C08G77/50 ,  C08L83/14

CPC分类号： B29C33/64 ,  C08G77/385 ,  C08G77/50 ,  C08L83/08 ,  C09D183/14

公开(公告)号：EP2029340A1

公开(公告)日：2009-03-04

申请号：EP07745552.5

申请日：2007-06-15

申请人： Daikin Industries, Ltd. ,  Dow Corning Corporation

发明人： ITAMI, Yasuo ,  MITSUHASHI, Hisashi ,  MASUTANI, Tetsuya ,  HUPFIELD, Peter, C. ,  KLEYER, Don, Lee

IPC分类号： B29C33/64 ,  C08G77/385 ,  C08G77/50 ,  C08L83/14

CPC分类号： B29C33/64 ,  C08G77/385 ,  C08G77/50 ,  C08L83/08 ,  C09D183/14

摘要： Disclosed in a mold release composition comprising a fluorosilicone compound of the formula (I): (I) wherein R1, R2, R4, R5, R6, R7, R8 and R9 each is, the same or different, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group, R3 and R10 each is; the same or different, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group, or Rf-X-, or Z-Y- in which X and Y each is; the same or different, a divalent organic group, Rf is a C1-6 fluoroalkyl group, Z is a silyl group containing a hydrolyzable site, m is 1-100, n is 1-50, and o is 0-200. The mold release composition can give excellent mold releasability and durability of mold releasability (repeated mold releasability).