专利名称：2-(1,2-benzisothiazol-3(2H)-ylidene 1,1-dioxide)acetamides negative charge controlagents for electrostatographic toners anddevelopers
发明人：John C. Wilson,Robert D. Fields,Gretchen S.
McGrath,Satyanarayan A. Srinivasan
申请号：US09/465190申请日：19991215公开号：US06120964A公开日：20000919
摘要：The invention, in its broader aspects provides an electrophotographic tonerhaving polymeric binder and 2-(1,2- benzisothiazol-3(2H)-ylidene 1, 1-dioxide)acetamidesas charge control agent. ##STR1## wherein n is 1 or 3; R and R.sup.1 are defined in thespecification. The compounds are useful as charge-control agents in electrostatographictoners and developers.
申请人：EASTMAN KODAK COMPANY
代理人：Chris P. Konkol
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