A process for making a silica-polyolefin composite. The process has the steps of (a) reacting silica particles and an alkyl halosilane in the presence of a solvent and a catalyst to form silane-functionalized silica particles and (b) reacting the silane-functionalized silica particles with a vinyl-terminated polyolefin. There are other processes for making a silica-polyolefin composites. There are other processes for making metal phosphate-polyolefin composites.
一种制备
二氧化硅-聚烯烃复合材料的方法。该方法包括以下步骤:(a)在溶剂和催化剂的存在下,将
二氧化硅颗粒和一种烷基卤代
硅烷反应,形成
硅烷官能化的
二氧化硅颗粒;(b)将
硅烷官能化的
二氧化硅颗粒与一种末端带有
乙烯基的聚烯烃反应。还有其他制备
二氧化硅-聚烯烃复合材料的方法。还有其他制备
金属
磷酸盐-聚烯烃复合材料的方法。