Patent ID: 6096925
Filing Date: 2000-08-01
Classification: C03C,C07C,C09K,Y02P

Abstract:
A quaternary ammonium salt of the following formula (1): ##STR5## wherein: R.sup.1 is CH.sub.3 (CH.sub.2).sub.n CH.sub.2 or CH.sub.3 (CH.sub.2).sub.n CH.sub.2 C.sub.6 H.sub.4 wherein n is an integer from 1 to 16 inclusive;R.sup.2 and R.sup.3 are the same or different from each other, and represent CH.sub.2 .dbd.C(CH.sub.3)COOCH.sub.2 CH(OH)CH.sub.2,CH.sub.2 .dbd.CHCOOCH.sub.2 CH(OH)CH.sub.2 or H, with the proviso that R.sup.2 and R.sup.3 may not be H at the same time;R.sup.4 is H, CH.sub.3, CH.sub.3 CH.sub.2 or CH.sub.3 CH.sub.2 CH.sub.2 ; andX is CH.sub.3 OSO.sub.3, CH.sub.3 CH.sub.2 OSO.sub.3, CH.sub.3 COO, CF.sub.3 COO, CH.sub.3 (CH.sub.2).sub.n COO wherein n is an integer from 1 to 16 inclusive, CH.sub.3 (CH.sub.2).sub.7 CH.dbd.CH(CH.sub.2).sub.7 COO, C.sub.6 H.sub.5 COO, C.sub.6 H.sub.5 CH(OH)COO, HOOCCH.sub.2 CH(OH)COO, Cl or Br.