| 发明名称 |
ACRYLIC ACID ESTER, HYDROXY COMPOUND, (CO)POLYMER OF THE ACRYLIC ACID ESTER, ELECTROPHOTOGRAPHIC PHOTORECEPTOR USING THE SAME, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE FOR IMAGE FORMING APPARATUS |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a long-life electrophotographic photoreceptor having good radically polymerizable property and charge transporting property, excellent film forming property, compatibility with other monomers and wear resistant characteristics, good electric characteristics and little image defects such as void. SOLUTION: A chain polymerizable compound is represented by general formula (1) (wherein Ar<SB>1</SB>is an alkylene group, which may have a substituent, an aromatic hydrocarbon bivalent group, a heterocyclic bivalent group or a bivalent group as a combination thereof, X<SB>1</SB>is an alkylene group, which may have a substituent, a substituted amino group, an oxygen atom or a sulfur atom, with X<SB>1</SB>forming a cyclic structure with a nitrogen atom, X<SB>2</SB>, X<SB>3</SB>are an alkylene group, which may have a substituent, an aromatic hydrocarbon bivalent group, a heterocyclic bivalent group, a bivalent group as a combination thereof, an oxygen atom or a sulfur atom, Z is a chain polymerizable group, and m, n are each an integer of 0 to 2, with at least one of them representing 1 or more). COPYRIGHT: (C)2008,JPO&INPIT
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