| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a membranous material having (1) insulation properties and (2) heat resistance, (3) usable for a base material such as a metal by being applied and thermally treated, and (4) not exfoliating and breaking even if thermal expansion coefficients are largely different between itself and the base material. <P>SOLUTION: In this material obtained by dispersing a filler into an inorganic substance formed by hydrolyzing and dehydration-polymerizing metal alkoxide comprising some of Al, Mg, Si, Ti, Zr and Be, each particle of the filler contains an inorganic substance in which one of crystal faces has a complete cleavage surface, and further, the cleavage surface of the filler particle is approximately aligned in parallel with the facial direction of the film. <P>COPYRIGHT: (C)2013,JPO&INPIT |
