Patent ID: 6184387
Filing Date: 2001-02-06
Classification: G03G

Abstract:
A 2-(1,2-benzisothiazol-3(2H)-ylidene 1,1-dioxide)acetamide compound, useful as a charge-control agent, having the following structure ##STR27##wherein n is 1 or 2; R and R.sup.1 independently represent hydrogen; linear, branched or cyclic, substituted or unsubstituted C1 to C18 alkyl; substituted or unsubstituted C6 to C10 aryl; substituted or unsubstituted C7 to C11 aralkyl; substituted or unsubstituted C5 to C10 heterocyclic ring with the proviso that R and R.sup.1 are not simultaneously hydrogen; or R and R.sup.1, together with N form a ring structure; with the proviso that when n is 2, then R.sup.1 is a divalent group.