发明名称 |
SILIKATISCHE FUELLSTOFFE ENTHALTENDE VERNETZBARE KAUTSCHUKMISCHUNG UND VERFAHREN ZUR VERNETZUNG |
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 |
DE2536674(A1) |
申请公布日期 |
1977.02.24 |
申请号 |
DE19752536674 |
申请日期 |
1975.08.18 |
申请人 |
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER |
发明人 |
WOLFF,SIEGFRIED,DIPL.-CHEM.;HONG TAN,EWE |
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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