公开(公告)号：US4929703A

公开(公告)日：1990-05-29

申请号：US330540

申请日：1989-03-30

申请人： Dipak B. Narula ,  Anh Be ,  Terence J. Swihart

发明人： Dipak B. Narula ,  Anh Be ,  Terence J. Swihart

IPC分类号： C08L83/04 ,  C08G77/08 ,  C08K5/42 ,  C08K5/5419 ,  C08L83/06 ,  C08L83/08 ,  C09D183/04

CPC分类号： C09D183/04

摘要： There are disclosed solventless silicone coating compositions comprising a homogeneous mixture of (A) a liquid silicone resin reaction product prepared by hydrolyzing an equilibrated mixture of (i) a first silane and (ii) a first diorganopolysiloxane, (B) a second silane and (C) a second diorganopolysiloxane. The compositions find utility as protective coatings, particularly in corrosion resistant high temperature paint applications. Coatings having excellent humidity resistance are formed when the compositions of the present invention are further modified with a minor portion of an amine-functional polydimethylsiloxane.