发明名称 |
Dioxasilepin and dioxasilocin stabilizers |
摘要 |
Hindered silane compounds of the formula <IMAGE> are prepared by the reaction of the appropriate silane and phenol compounds, said hindered silanes being useful as stabilizers of organic polymers such as polyolefins, vinyl halide polymers, elastomers, polyesters and polycarbonates.
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申请公布号 |
US4582870(A) |
申请公布日期 |
1986.04.15 |
申请号 |
US19850689277 |
申请日期 |
1985.01.07 |
申请人 |
CIBA-GEIGY CORPORATION |
发明人 |
SPIVACK, JOHN D.;PASTOR, STEPHEN D. |
分类号 |
C07F7/04;C07F7/18;C08K5/549;(IPC1-7):C08K5/54 |
主分类号 |
C07F7/04 |
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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