PROCESS FOR PREPARING QUATERNARY ALKYLAMMONIUM HALIDES
申请人:DOW GLOBAL TECHNOLOGIES INC.
公开号:EP2054371B1
公开(公告)日:2011-03-09
PROCESS FOR PREPARING QUATERNARY ALKAMMONIUM HALIDES
申请人:Deavenport Joseph L.
公开号:US20100160684A1
公开(公告)日:2010-06-24
Alkylammonium halides of the formula are described wherein the alkylammonium halide is prepared by reacting an alkylamine hydrohalide salt and its corresponding free amine with at least two equivalents of an epihalohydrin.