发明名称 |
WERKWIJZE VOOR HET BEREIDEN VAN EEN VERKNOOPBAAR RUBBERMENGSEL; GEVORMD VOORTBRENGSEL. |
摘要 |
Sulfur containing organosilicon compounds having the formula: Z-Alk-Sx-Alk-Z in which Z is: <IMAGE> where R1 is alkyl of 1 to 4 carbon atoms, cycloalkyl of 5 to 8 carbon atoms or phenyl and R2 is alkoxy of 1 to 4 carbon atoms, cycloalkoxy of 5 to 8 carbon atoms or phenoxy. Alk is a divalent aliphatic hydrocarbon or a cyclic hydrocarbon group containing 1 to 8 carbon atoms and x is a number from 2 to 6 are used as cross-linking agents in rubber mixtures containing conventional vulcanization accelerators and a siliceous filler, and optionally carbon black. No sulfur is present. |
申请公布号 |
NL168860(B) |
申请公布日期 |
1981.12.16 |
申请号 |
NL19750010290 |
申请日期 |
1975.09.01 |
申请人 |
DEGUSSA AKTIENGESELLSCHAFT TE FRANKFORT A/D MAIN, BONDSREPUBLIEK DUITSLAND. |
发明人 |
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分类号 |
C08L23/00;C08K3/00;C08K3/04;C08K5/00;C08K5/548;C08L1/00;C08L7/00;C08L21/00;C08L27/00;C08L33/00;C08L33/02;C08L101/00 |
主分类号 |
C08L23/00 |
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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