;In the Formulae (1) and (2), Ra and Rb each independently represents a substituted or unsubstituted divalent aliphatic hydrocarbon group. Rc represents a substituted or unsubstituted divalent aliphatic hydrocarbon group having ether bonding in a terminal thereof, or a single bond. N1 represents an integer of 1 or more. N2 represents an integer of 0 or more. And, n1+n2 is in a range of 2 to 1000. The polymer preferably contains ether bonds and ketone groups in a ratio of 0.01 to 100. The polymer can be substantially comprised of a structural unit represented by the Formula (1) as a repeating unit. A resin composition containing as a component structural units represented by the Formula (1) is also provided. The resin composition may further comprise an electrically conductive powder."/>
公开/公告号US7528215B2
专利类型
公开/公告日2009-05-05
原文格式PDF
申请/专利权人 TAISHI SHIGEMATSU;CHIKARA MANABE;MASAKI HIRAKATA;KENTARO KISHI;MIHO WATANABE;HIROYUKI WATANABE;
申请/专利号US20040567907
发明设计人 CHIKARA MANABE;KENTARO KISHI;MASAKI HIRAKATA;TAISHI SHIGEMATSU;HIROYUKI WATANABE;MIHO WATANABE;
申请日2004-04-30
分类号C08G2/00;C08G61/00;C08G65/34;D06P1/52;
国家 US
入库时间 2022-08-21 19:29:12