Surfactant, and toiletry or detergent composition containing the same
    1.
    发明授权
    Surfactant, and toiletry or detergent composition containing the same 失效
    表面活性剂,以及含有其的洗涤剂或洗涤剂组合物

    公开(公告)号:US5958869A

    公开(公告)日:1999-09-28

    申请号:US81242

    申请日:1998-05-19

    IPC分类号: B01F17/00 C11D3/33

    摘要: Provided is a novel surfactant which is less irritating to the skin or the mucous membrane than prior art surfactants, which exhibits excellent conditioning effects and fabric softening effects, and which can be widely used in a toiletry or detergent composition. Basic amino-acid derivatives or salts thereof obtained by reacting glycidyl ethers with basic amino acids or salts thereof are incorporated into a toiletry or detergent composition or a conditioning agent.

    摘要翻译: 提供了一种新颖的表面活性剂,其比现有技术的表面活性剂对皮肤或粘膜的刺激​​性较差,其表现出优异的调理效果和织物柔软效果,并且可广泛用于化妆品或洗涤剂组合物。 将缩水甘油醚与碱性氨基酸或其盐反应而得到的碱性氨基酸衍生物或其盐加入到化妆品或洗涤剂组合物或调理剂中。

    N-&egr;-long chain acyllsine crystals, process for producing the same and cosmetics containing the same
    4.
    发明授权
    N-&egr;-long chain acyllsine crystals, process for producing the same and cosmetics containing the same 有权
    N-末端长链酰基硅烷结晶,其制备方法和含有其的化妆品

    公开(公告)号:US06555708B1

    公开(公告)日:2003-04-29

    申请号:US10048994

    申请日:2002-02-19

    IPC分类号: C07C22900

    摘要: There are provided cosmetics which have not only a reduced effect on the “gleam” caused by irregular light reflection but also a reduced effect on “stickiness” based on an oil raw material, giving a good feeling during use such as spreadability, etc., and being excellent in the sustaining of the makeup effect. There are used N&egr;-long chain acyllysine crystals whose average diameter or mode diameter lies in the range of 3˜15 &mgr;m without being subjected to the mechanical pulverization.

    摘要翻译: 提供的化妆品不仅对由不规则的光反射引起的“微光”的影响减小,而且对油原料的“粘性”的影响减小,使用时的良好的感觉,如铺展性等, 并且具有优异的维持化妆效果。使用Nepsi-长链酰基赖氨酸晶体,其平均直径或模式直径在3〜15μm的范围内,而不经受机械粉碎。