发明名称 |
Release silicone emulsion composition |
摘要 |
A release silicone emulsion composition comprising: (A) 100 parts by weight of a specific organovinylpolysiloxane; (B) from 1 to 50 parts by weight of a specific organohydrogenpolysiloxane; (C) from 0.5 part to 5 parts by weight of a platinum catalyst having a viscosity of 10 cSt or less at 25 DEG C.; (D) from 1.5 to 15 parts by weight of a nonionic emulsifying agent having an average HLB of from 10 to 20, pH of 6.5 or less and an ionic conductivity of 30 mu OMEGA -1cm-1 or less; and (E) water. This composition has good pot life and curability. The cured film has good release properties and residual adhesive properties of adhesives.
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申请公布号 |
US5095067(A) |
申请公布日期 |
1992.03.10 |
申请号 |
US19880184026 |
申请日期 |
1988.04.20 |
申请人 |
SHIN-ETSU CHEMICAL CO., LTD. |
发明人 |
HARA, YASUAKI;OKADA, FUMIO |
分类号 |
C08L83/07;B01J13/00;C08J3/24;C09D183/04;C09J7/02 |
主分类号 |
C08L83/07 |
代理机构 |
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地址 |
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