公开(公告)号：EP1838759B1

公开(公告)日：2012-10-03

申请号：EP05826102.5

申请日：2005-11-15

申请人： Momentive Performance Materials Inc.

发明人： KILGOUR, John, Alfred ,  CUA, Edwin, C. ,  CUMMINGS, John, A.

IPC分类号： C08G77/50 ,  C08L83/14

CPC分类号： C08L83/10 ,  C08G77/38 ,  C08G77/50 ,  C08L83/12 ,  C08L83/14

公开(公告)号：EP1565534B1

公开(公告)日：2009-09-16

申请号：EP03768683.9

申请日：2003-11-05

申请人： Momentive Performance Materials Inc.

发明人： KILGOUR, John, Alfred ,  CUA, Edwin, C. ,  CUMMINGS, John, A.

IPC分类号： C09D4/00 ,  C08F283/12 ,  C08G77/442

CPC分类号： C08G77/44 ,  C08F283/12 ,  C08G77/12 ,  C08G77/38 ,  C08L83/14 ,  C09D183/04 ,  C08L83/00

摘要： A hydrido-silicone is incompletely reacted with (preferably) a long chain olefin under hydrosilylation conditions to produce a partially substituted hydrido-silicone that is further reacted under hydrosilylation conditions with a vinyl containing MQ resin to partially consume the remaining hydride species which is then reacted under hydrosilylation conditions to consume the remaining hydride species with a long chain olefin to produce a composition that is useful as an anti-mist agent in the coating of flexible supports.

公开(公告)号：EP1563023B1

公开(公告)日：2018-08-08

申请号：EP03783151.8

申请日：2003-11-05

申请人： Momentive Performance Materials Inc.

发明人： KILGOUR, John, Alfred ,  CUA, Edwin, C. ,  CUMMINGS, John, A.

IPC分类号： C09D183/04 ,  C08L83/04

CPC分类号： C09D183/14 ,  C08G77/50 ,  C08K5/01 ,  C08L83/04

摘要： Star branched siloxane compounds suitable as anti-mist additives in the coating of flexible supports are made as the reaction product of:in the presence of a noble metal hydrosilylation catalyst where the ratio between the hydride containing precursor and the vinyl containing precursor is defined by a mathematical relationship between the stoichiometric subscripts of the precursors, (b+d+f-g-h-i)/(((k+m+o)p)q) ranging from 4.59 to 0.25 and where the compound:may be obtained by the following reaction:which compound itself is a star branched siloxane compound useful as an anti-mist additive.

公开(公告)号：EP1567592B1

公开(公告)日：2010-04-21

申请号：EP03783149.2

申请日：2003-11-05

申请人： Momentive Performance Materials Inc.

发明人： KILGOUR, John Alfred ,  CUA, Edwin, C. ,  CUMMINGS, John, A.

IPC分类号： C08L83/04 ,  C08G77/442 ,  C09D183/04

CPC分类号： C08L83/04 ,  C08G77/12 ,  C08G77/20 ,  C08G77/24 ,  C08G77/442 ,  C08G77/80 ,  C09D183/04 ,  C08L2666/04

摘要： A hydrido-silicone is incompletely reacted with (preferably) a long chain olefin under hydrosilylation conditions to produce a partially substituted hydrido-silicone that is further reacted under hydrosilylation conditions with a vinyl containing MQ resin to partially consume the remaining hydride species which is then reacted under hydrosilylation conditions to consume the remaining hydride species with a long chain diolefin to produce a composition that is useful as an anti-mist agent in the coating of flexible supports.