| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in mechanical strength while keeping transparency. <P>SOLUTION: This resin composition is obtained by incorporating alumina particles with 1-10 nm minor axis length, 20-400 nm major axis length and 5-80 aspect ratio, and expressed by the general formula: Al<SB>2</SB>O<SB>3</SB>nH<SB>2</SB>O, into a resin. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
