| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method in which inorganic fine particles are dispersed by a usual distributing method in a resin liquid, thereby the inorganic fine particles distributes, and a polymer silica nanocomposite is obtained without condensing. <P>SOLUTION: The method of manufacturing a polymer silica nanocomposite is based on the following (a) process and (b) process. The (a) process is a process which mixes a hydrophobic silica powder having 5-100 nm of an average primary particle diameter with a resin liquid, and the (b) process is a process which cures the silica containing resin liquid obtained at the (a) process. A hydrophobic silica powder in which 1.0-5.0 of a trimethylsilyl group per 1 nm<SP POS="POST">2</SP>of a silica surface has combined is used for the hydrophobic silica powder. <P>COPYRIGHT: (C)2012,JPO&INPIT |
