The invention relates to rubber mixtures containing, in addition to fillers and cross-linking agents, 50 to 100 phr of at least one functionalized synthetic rubber and 0.5 to 20 phr of at least one ethoxylated compound of formula (I): RO (CH2CH2O) xH (I), where R represents an alkyl group, where the alkyl group may be branched or unbranched, and x represents a rational number from 1 to 25, where x represents an alkyl group, where the alkyl group may be branched or unbranched, and x represents a rational number from 1 to 25. These rubber mixtures are suitable for producing cured products with low rolling resistance.
本发明涉及橡胶混合物,这些橡胶混合物除了填料和交联剂之外还含有50至100phr的至少一种官能化的合成橡胶和0.5至20phr的至少一种具有式(I)的乙氧基化化合物:RO(CH2CH2O)xH(I),其中R表示烷基,其中烷基可以是支链或非支链的,并且x表示1至25的有理数,这些橡胶混合物适合于生产具有低滚动阻力的固化产品。
Rubber mixture containing at least one functionalized synthetic rubber and at least one ethoxylated alcohol
含有至少一种官能化的合成橡胶和至少一种乙氧基化醇的橡胶混合物
2025-02-11
Patent
Electronic Resource
Chinese
European Patent Office | 2020
|European Patent Office | 2020
|European Patent Office | 2020
|European Patent Office | 2020
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