申请人:Cruse Richard W.
公开号:US20110046264A1
公开(公告)日:2011-02-24
Diol derived blocked mercaptofunctional silane compositions in which the silanes comprise cyclic and bridged alkoxy groups derived from hydrocarbon-based diols and processes for their preparation are provided. Also provided are rubber compositions comprising the cyclic diol-derived blocked mercaptofunctional silanes, processes for their preparation and articles of manufacture comprising the rubber compositions, in particular, automotive tires and components thereof.
本发明提供了由基于碳氢化合物的二元醇衍生的环状和桥式烷氧基基团组成的阻断型巯基官能团硅烷组合物以及其制备方法。还提供了包含环状二元醇衍生的阻断型巯基官能团硅烷的橡胶组合物,以及其制备方法和包括橡胶组合物的制品,特别是汽车轮胎及其组件。