Rafael Pi Subirana;Gabriela Caldero;Nuria Bonastre Gilabert;Joaquim Bigorra Llosas
发明人:
Joaquim Bigorra Llosas,Nuria Bonastre Gilabert,Rafael Pi Subirana,Gabriela Caldero
申请号：
US10168286
公开号：
US08765154B2
申请日:
2000.12.15
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The invention relates to transparent softening agents containing: (a) ester quaternaries, which are obtained by reacting alkanolamines with a mixture consisting of fatty acids and of dicarboxylic acids, whereby the resulting esters are optionally alkoxylated and subsequently quaternized in a known manner, and containing； (b) auxiliary agents selected from the group formed by: (b1) fatty acid amidoamines and/or quaternization products thereof； (b2) betaines； (b3) nonionic surfactants； (b4) polyols and/or derivatives thereof； (b5) alcohols and/or； (b6) hydrotropes.
