摘要
研究了硅灰石制得多孔二氧化硅在硅橡胶中的应用,重点考察了粒径和比表面积的影响,实验结果表明:粒径越小,比表面积越大,增强效果越好,其中比表面积起主导作用。文章和其他几种填料比较了增强效果,提出了多孔二氧化硅的再加工和应用方向。
The application of porous silica prepared from wollastonite in silastic was studied. In particular, the effect of particle diameter and specific surface area was studied. The results showed that the smaller the particle diameter was and the higher of specific surface area , the better the result was. And , the specific surface area of porous silica was the main factor. Finally, reinforcing effect of porous silica and some other fillers were compared, and other application fields of porous silica were put forward.
出处
《化工矿物与加工》
CAS
北大核心
2003年第10期21-23,共3页
Industrial Minerals & Processing
基金
东华理工学院院长基金资助项目(2002)
