| 摘要 |
PROBLEM TO BE SOLVED: To provide a bisphenol compound used as a raw material for polymeric material and resin material, resist material. SOLUTION: The invention relates to the bisphenol compound derived from 9, 10-phenanthrene quinone and represented by a specific chemical structure of formula (1). In formula (1) R<SP>1</SP>, R<SP>2</SP>are each a 1-6C alkyl group; m0, n0 are each an integer of 1-3, m1, n1 are each an integer of 0-3, 2≤m0+m1≤5, 2≤n0+n1≤5. In formula (1) the plurality of R<SP>1</SP>and R<SP>2</SP>are each the same or different. COPYRIGHT: (C)2006,JPO&NCIPI
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