Organosilyl polysulfide and rubber mixture containing same
The invention relates to novel organosilyl polysulfides of formula (I), wherein the substituents R1 to R8 and the index x have the definitions specified in the description. The organosilyl polysulfides are well suited for the production of rubber mixtures with improved mixing properties. The inventi...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to novel organosilyl polysulfides of formula (I), wherein the substituents R1 to R8 and the index x have the definitions specified in the description. The organosilyl polysulfides are well suited for the production of rubber mixtures with improved mixing properties. The invention also relates to cured products and rubber products obtainable from the novel organosilyl polysulfides, characterized by increased hardness, strength and elongation at break and low rolling resistance of tires produced therefrom. # imgabs0 #
本发明涉及式(I)的新的有机甲硅烷基多硫化物，其中取代基R1至R8和指数x具有说明书中指定的定义。有机甲硅烷基多硫化物极好地适用于生产具有改进的混合特性的橡胶混合物。本发明还涉及由新的有机甲硅烷基多硫化物可获得的固化产品以及橡胶产品，其特征是增加的硬度、强度和断裂伸长率以及由其生成的轮胎的低滚动阻力。#imgabs0# |
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