发明名称 |
SILICONE BACKBONE PREPOLYMERS FOR FLAME RESISTANT POLYURETHANES |
摘要 |
<p>Embodiments of the invention provide for coatings that include the reaction product of at least a sodium silicate solution, at least one isocyanate reactive component having at least one of a hydroxyl and an amine functionality of between about 2 and about 4, at least one intumescent filler, at least one filler, optionally a suspension agent and at leastone prepolymer having isocyanate functional groups. The prepolymer includes the reaction product of a prepolymer reaction mixture. The prepolymer reaction mixture includes at least one isocyanate, at least one polyol having an hydroxyl functionality of between about 2 and about 6, and at least one silicone surfactant having at least one isocyanate reactive moiety.</p> |
申请公布号 |
WO2013003054(A1) |
申请公布日期 |
2013.01.03 |
申请号 |
WO2012US42403 |
申请日期 |
2012.06.14 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC;BRUCHERTSEIFER, CHRISTIAN;ANATER, MARK T. |
发明人 |
BRUCHERTSEIFER, CHRISTIAN;ANATER, MARK T. |
分类号 |
C08G18/10;C08G18/38;C08G18/50;C09D175/04 |
主分类号 |
C08G18/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|