Polyquaternaries from mdea using dibasic acids and fatty acids
    8.
    发明申请
    Polyquaternaries from mdea using dibasic acids and fatty acids 审中-公开
    使用二元酸和脂肪酸来自mdea的Polyquaternary

    公开(公告)号:US20020002297A1

    公开(公告)日:2002-01-03

    申请号:US09873066

    申请日:2001-06-01

    发明人: Robert O. Keys

    IPC分类号: C07C229/12

    摘要: Polyquaternaries which are obtained by reacting at least one alkyldialkanolamine with a mixture of acids comprising at least one fatty acid and at least one dicarboxylic acid are disclosed. The inventive quaternaries have improved properties, such as softness, dispersibility and high biodegradeability; therefore, the inventive esterquats are highly useful as a component in rinse cycle fabric softeners, dryer sheets, hair conditioners, paper debonders and other applications in which a high degree of softness is required.

    摘要翻译: 公开了通过使至少一种烷基二烷醇胺与包含至少一种脂肪酸和至少一种二羧酸的酸的混合物反应获得的聚季铵盐。 本发明的季铵盐具有改进的性能,例如柔软性,分散性和高生物降解性; 因此,本发明的酯季铵盐作为冲洗循环织物柔软剂,干燥片,头发调理剂,脱粘剂以及其中需要高度柔软度的其它应用中的组分是非常有用的。