Process for the preparation of sulphoalkyl quaternary salts
申请人:Agfa-Gevaert Aktiengesellschaft
公开号:US04539408A1
公开(公告)日:1985-09-03
Quaternary sulfoalkyl or sulfoalkenyl salts of tertiary amine bases are prepared by reacting the tertiary amine bases at elevated temperatures with a hydroxy alkane sulfonic acid or a hydroxyalkene sulphonic acid.