Amphiphilic surfactant prodn. for baby shampoo or washing up liq. - by reacting 1-hydroxyethyl-2-alkyl-2-imidazoline with acrylic acid and halo-carboxylic acid alkali salt.
摘要
<p>Amphosurfactants prepn. comprises reacting a 1-hydroxyethyl-2-alkyl-2-imidazoline of formula (I) with acrylic acid (A) and a halocarboxylic acid alkali salt (B). R1 = 5-21C alkyl and/or 5-21C alkenyl.</p>
申请公布号
DE19524265(A1)
申请公布日期
1997.01.09
申请号
DE1995124265
申请日期
1995.07.04
申请人
HENKEL KGAA, 40589 DUESSELDORF, DE
发明人
UPHUES, GUENTER, 40789 MONHEIM, DE;NEUMANN, PETER, 40589 DUESSELDORF, DE
