申请人:Xerox Corporation
公开号:US05281503A1
公开(公告)日:1994-01-25
A photogenerating pigment has the formula: ##STR1## wherein A is the residual structure of an aromatic amine, p is an integer 1, 2, 3, 4, etc. depending on the amine structure, m is an integer 0, 1, 2, 3, or 4 and X may be selected from the group including but not limited to F, Cl, Br, NO.sub.2, CN, OH, NH.sub.2, OCH.sub.3, OCH.sub.2 CH.sub.3, CF.sub.3, alkyl and aromatic groups.
一种光发生色素的化学式为:##STR1## 其中A是芳香胺的剩余结构,p是1、2、3、4等整数,取决于胺的结构,m是0、1、2、3或4的整数,X可以选择从包括但不限于F、Cl、Br、NO.sub.2、CN、OH、NH.sub.2、OCH.sub.3、OCH.sub.2 CH.sub.3、CF.sub.3、烷基和芳香族基的群组中。