In this paper silicon sol was prepared by ion exchanging method. After the surface of SiO_2 nanoparticle was modified by silane coupling agent, lipotropic SiO_2 nanoparticle was prepared.

  • 本文以离子交换法制备纳米二氧化硅水分散液,并使用硅烷偶联剂对其进行表面亲油改性,制备出了亲油性纳米SiO2粉体。

  • 互联网摘选 2025-01-20 18:01:29

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句