| 发明名称 |
COMPOUND HAVING PLURAL TETRAPHENYLMETHANE SKELETONS |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a compound having plural tetraphenylmethane skeletons useful as a material showing excellent heat resistance. Ž<P>SOLUTION: The compound is represented by formula (1) (wherein A is a group represented by any of formulae (2-1) to (2-6) or a single bond; X<SB>1</SB>is a group represented by formula (3); n is an integer of 2-4; and X<SB>1</SB>may be the same or different). Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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| 申请公布号 |
JP2010024179(A) |
申请公布日期 |
2010.02.04 |
| 申请号 |
JP20080186916 |
申请日期 |
2008.07.18 |
| 申请人 |
FUJIFILM CORP |
发明人 |
KUBO YOHEI;NAKAMURA TAKEMARE |
| 分类号 |
C07C15/54;C07C33/28;C07C69/773 |
主分类号 |
C07C15/54 |
| 代理机构 |
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