发明名称 |
AQUEOUS SILICONE-ORGANIC HYBRIDS |
摘要 |
The present invention relates to hybrid aqueous silicone-organic composition which are prepared by first forming a silicone oil-in-water emulsion by dispersing an oil phase, containing a silicone polymer and a specific non-ionic surfactant, in a water phase containing a poly(vinyl alcohol) dissolved in water. This silicone emulsion is subsequently mixed with a an aqueous solution of a water-soluble polymer to form the instant compositions which can be applied to substrates to provide coatings having heat resistance comparable to conventional all-silicone systems delivered from organic solvent solution.
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申请公布号 |
CA2050187(A1) |
申请公布日期 |
1992.05.01 |
申请号 |
CA19912050187 |
申请日期 |
1991.08.29 |
申请人 |
NARULA, DIPAK;GLOVER, SHEDRIC O.;TSELEPIS, ARTHUR J. |
发明人 |
NARULA, DIPAK;GLOVER, SHEDRIC O.;TSELEPIS, ARTHUR J. |
分类号 |
C08K5/06;C08J3/00;C08L83/04;C09D183/04;(IPC1-7):C09D5/14;C09D183/00;C08L83/00;C09D129/04;C08L29/04 |
主分类号 |
C08K5/06 |
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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