发明名称 |
Kautschukmischung |
摘要 |
A rubber mixt. (I), esp. for tyre treads, based on diene rubber(s) and also contg. 5-100 phr (pts. wt. per 100 pts. wt. rubber) finely divided pptd. silica, 0-80 phr carbon black, opt. 0.2-10 phr silane coupling agent and 0.5-20 phr non-aromatic viscosity-reducing substance (II). Component (II) is based on the elements C, H and O only; it has a domain (A) with≥2 OH gps. in the form of a 1,2- or 1,3-diol and a domain (B) with≥2 chemically linked C atoms in which neither these atoms nor their chemically linked neighbouring C atoms are substd. with oxygen. Also claimed are tyres with treads consisting at least partly of vulcanised mixt. (I). |
申请公布号 |
DE59609252(D1) |
申请公布日期 |
2002.07.04 |
申请号 |
DE1996509252 |
申请日期 |
1996.09.04 |
申请人 |
SEMPERIT REIFEN GESELLSCHAFT M.B.H., TRAISKIRCHEN |
发明人 |
BECKMANN, DR.;TEVES, DR.;BERTRAND, DR. |
分类号 |
C08L9/00;B60C1/00;C08K3/00;C08K3/04;C08K3/34;C08K3/36;C08K5/00;C08K5/04;C08K5/053;C08K5/103;C08K5/1535;C08K5/54;C08K5/548;C08L21/00;(IPC1-7):C08K5/04 |
主分类号 |
C08L9/00 |
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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