发明名称 |
POLYCARBONATE, AND MOLDING AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR PREPARED THEREFROM |
摘要 |
<p>A polycarbonate containing repeating units (1) represented by the general formula (1), a polycarbonate molding produced by molding the polycarbonate, and an electrophotographic photoreceptor having a photosensitive layer which has a surface layer containing the polycarbonate: <CHEM> wherein R is an aliphatic unsaturation-free monovalent hydrocarbon group, R<1> is a halogen atom, an alkyl group, an alkoxy group or an aryl group, X is an alkylene group or an alkyleneoxyalkylene group, X' is an alkylene group of 2 or more carbon atoms, an alkyleneoxyalkylene group or oxygen atom, a is an integer of 0 to 4, na is 0 or 1, nb is 1 or 2, nc is 1 or 2, provided na+nb+nc=3, n1, n2, n3 and n4 are 0 or an integer of 1 or more, provided n1+n2+n3+n4 is an integer of 0 to 450.</p> |
申请公布号 |
EP0896975(A1) |
申请公布日期 |
1999.02.17 |
申请号 |
EP19980904398 |
申请日期 |
1998.02.20 |
申请人 |
IDEMITSU KOSAN COMPANY LIMITED;DOW CORNING TORAY SILICONE COMPANY, LTD. |
发明人 |
HIKOSAKA, TAKAAKI;HORIKAWA, YASUAKI;SAKAMOTO, SHUJI;FURUKAWA, HARUHIKO, DOW CORNING TORAY SIL. CO. LTD;OKAWA, TADASHI, DOW CORNING TORAY SILICONE CO. LTD;UEKI, HIROSHI, DOW CORNING TORAY SILICONE CO. LTD.;MORITA, YOSHITSUGU, DOW CORNING TORAY SIL. CO. LTD;MANZOJI, RYUKO, DOW CORNING TORAY SILICONE CO. LTD |
分类号 |
C08G64/08;C08G64/18;C08G77/448;G03G5/05;G03G5/147;(IPC1-7):C08G64/08;C08L69/00;C08L83/10;G03G5/14 |
主分类号 |
C08G64/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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