Robin Elisabeth Maria Jacobus Daenen,Franciscus Johannes Marie Derks,Dirk Weber,Ruediger Wilz
申请号：
US14424651
公开号：
US20150216789A1
申请日:
2013.08.12
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The invention relates to specific quaternized hyperbranched polymers having end-groups of formula (I) characterized in that said quaternized hyperbranched polymer is obtainable by preparation of a hyperbranched polymer having dimethylamino end groups by condensation of 2-dodecen-1-ylsuccinic anhydride, diisopropanolamine and N,N-bis[3-(dimethylamino)propyl]amine followed by quaternization of the dimethylamino end-groups to end groups of formula (I). Furthermore, the invention is directed to clear shampoo preparations comprising such quaternized hyperbranched polymers.
