首页> 外国专利> IMPROVEMENT OF THE ROLL RESISTANCE OF DIENE RUBBER TIRES BY MEANS OF SILANE-MODIFIED POLYBUTADIENES

IMPROVEMENT OF THE ROLL RESISTANCE OF DIENE RUBBER TIRES BY MEANS OF SILANE-MODIFIED POLYBUTADIENES

机译:硅烷改性的聚丁二烯提高二烯橡胶轮胎的滚动阻力

摘要

The invention relates to the use of silane-modified polybutadienes in rubber mixtures, in particular for improving the rolling resistance of diene rubber tires. In particular, the invention is directed to silane-modified polybutadienes in rubber mixtures, wherein the polybutadiene comprises the 1,3-butadiene-derived monomer units and wherein the proportion of A in the entirety of the 1,3-butadiene-derived monomer units present in the polybutadiene is from 10 to 60 mol %, and wherein the sum of the proportions of B and C in the entirety of the 1,3-butadiene-derived monomer units present in the polybutadiene is from 40 to 90 mol %.
机译:本发明涉及硅烷改性的聚丁二烯在橡胶混合物中的用途,特别是用于改善二烯橡胶轮胎的滚动阻力。特别地,本发明涉及橡胶混合物中的硅烷改性的聚丁二烯,其中聚丁二烯包含1,3-丁二烯衍生的单体单元,并且其中A在全部1,3-丁二烯衍生的单体单元中的比例全部为A。聚丁二烯中存在的B为10〜60摩尔%,聚丁二烯中存在的全部1,3-丁二烯衍生的单体单元中的B和C的比例之和为40〜90摩尔%。

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