发明名称 |
SULFUR-CONTAINING CYCLOALI PHATIC COMPOUND, FILLED SULFUR-VULCANIZABLE ELASTOMER COMPOSITION CONTAINING SULFUR-CONTAINING CYCLOALIPHATIC COMPOUND AND ARTICLES FABRICATED THEREFROM |
摘要 |
<p>A sulfur-containing cycloaliphatic compound, useful as a crosslinker for filled sulfur-vulcanizable elastomer compositions, is represented by the general formula: G[-CaH2a-S[C(=O)]bR]n wherein G is selected from the group consisting of: - saturated, monocyclic aliphatic group of valence n containing from 5 to 12 carbon atoms and optionally containing at least one halogen, and - saturated monocyclic silicone [RSiO-]n[R2SiO-]p group of valence n; wherein each R independently is a hydrogen or monovalent hydrocarbon of up to 20 carbon atoms; each occurrence of subscripts a and b independently is an integer wherein a is 2 to 6 and b is 0 or 1; p is an integer of from 0 to 3; and, n is an integer of from 3 to 6, with the provisos that when b is 0, R is a hydrogen atom, and when G is a non- halogenated, saturated monocyclic aliphatic group of 6 carbon atoms, n cannot be 3.</p> |
申请公布号 |
WO2010059402(A1) |
申请公布日期 |
2010.05.27 |
申请号 |
WO2009US62666 |
申请日期 |
2009.10.30 |
申请人 |
MOMENTIVE PERFORMANCE MATERIALS INC.;CRUSE, RICHARD, W.;YORK, WILLIAM, MICHAEL;RECKER, CARLA;KRAMER, THOMAS;HERZOG, KATHARINA |
发明人 |
CRUSE, RICHARD, W.;YORK, WILLIAM, MICHAEL;RECKER, CARLA;KRAMER, THOMAS;HERZOG, KATHARINA |
分类号 |
C08K3/00;C08K5/00;C08K5/37;C08L21/00 |
主分类号 |
C08K3/00 |
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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