Structure and Performance of PDMS/SiO2 Hybrid Materials
A series of PDMS/SiO2 hybrid material were synthesized via Sol-Gel process, using PDMS as organic content and TEOS as precursor of inorganic content. Hardness, dynamic mechanic performance and microtexture of the hybrid materials were measured. The results indicated that the hardness, the glass transition temperature and the storage modulus all increase, and the damping factors decrease with increasing inorganic content of the hybrid materials. The samples were characterized by X-ray photoelectron spectroscopic analysis (XPS). The results showed there were chemical bond between organic content and inorganic content.
PDMS organic/inorganic hybrid materials structure performance
田春蓉 王建华 梁书恩 顾远
中国工程物理研究院化工材料研究所,四川绵阳919信箱324分箱,621900
国际会议
成都
英文
2007-11-19（万方平台首次上网日期，不代表论文的发表时间）