发明名称 Intrachain charge transfer complexes use in electrophotographic imaging
摘要 Method for achieving free radical initiated copolymerization of an addition monomer having pendant therefrom a strong donor group with an addition monomer having pendant therefrom a strong acceptor group. Copolymers prepared according to this method can be represented by the following formula: <IMAGE> WHEREIN R is hydrogen or methyl; R' is hydrogen or methyl; R'' is hydrogen or methyl; R''' is alkyl of 1-10 carbon atoms; R'v is selected from the group consisting of -NO2, halogen, -CN and -CF3; X and Y are independently selected from the group consisting of hydrogen, chlorine, bromine, alkyl of 1-4 carbon atoms and phenyl; Z is oxygen or dicyanomethylene; A AND B CAN RANGE FROM 0-4; AND N AND M CAN RANGE FROM ABOUT 5 TO ABOUT 95 PERCENT.
申请公布号 US4075012(A) 申请公布日期 1978.02.21
申请号 US19760716309 申请日期 1976.08.20
申请人 XEROX CORPORATION 发明人 TURNER, SAM R.;STOLKA, MILAN
分类号 C08F20/30;C08F220/12;G03G5/07 主分类号 C08F20/30
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