发明名称 |
RELEASE COATING COMPOSITION AND METHOD OF FORMING THE SAME |
摘要 |
<p>A release coating composition includes a curable polysiloxane and an aerosol suppressant that has more than one SiO4/2 unit. The aerosol suppressant includes the polymerization product of a siloxane and a cyclic polysiloxane polymerized in the presence of a polymerization catalyst. The siloxane has units of the chemical formula (SiO4/2)(RaRb 2SiO1/2)x wherein Ra is a vinyl moiety, Rb is an alkyl moiety, and x is a number from 1.05 to 4. The release coating composition is formed by combining the aerosol suppressant and a curable polysiloxane. The release coating composition is also used to coat a substrate in a release coating process producing a mist of less than 50 mg/cubic meter measured at approximately 457 m/min.</p> |
申请公布号 |
WO2008153767(A3) |
申请公布日期 |
2009.04.09 |
申请号 |
WO2008US06647 |
申请日期 |
2008.05.23 |
申请人 |
DOW CORNING CORPORATION;EKELAND, ROBERT, ALAN |
发明人 |
EKELAND, ROBERT, ALAN |
分类号 |
C08J5/18;C08J7/04;C09D183/04;C09J5/02;C09J7/02 |
主分类号 |
C08J5/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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