会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Curly hair-straightening composition
    • 卷发直发组成
    • US5609860A
    • 1997-03-11
    • US692645
    • 1996-08-06
    • Yoshiko TabataTakayoshi KajinoNaohisa Kure
    • Yoshiko TabataTakayoshi KajinoNaohisa Kure
    • A45D7/04A61K8/23A61K8/34A61K8/46A61Q5/04A61K7/09
    • A61Q5/04A61K8/23A61K8/34A61K8/345A61K8/46
    • A curly hair-straightening composition is disclosed, which comprises: (A) from 1 to 20% by weight of one or more keratin-reducing substances selected from the group consisting of thioglycolic acid, thioglycolic acid derivatives, cysteine, N-acylcysteines, salts thereof, thioglyceryl alkyl ethers, mercaptoalkylamides, sulfites and hydrogensulfites; (B) one or more alcohols selected from the group consisting of monohydric alcohols having a straight-chain or branched alkyl group carrying 3 or 4 carbon atoms and dihydric or trihydric alcohols having a straight-chain or branched alkyl group having 4 to 6 carbon atoms; and (C) water; wherein the weight ratio of the component (B) to the component (C) is from 1:3 to 3:1. Further, a method for straightening curly hair by using this composition is also disclosed. The curly hair-straightening composition of the present invention can permanently and sufficiently straighten natural curly hair or frizzy hair without causing any damage on the hair.
    • 公开了一种卷曲的发型组合物,其包括:(A)1至20重量%的一种或多种选自巯基乙酸,巯基乙酸衍生物,半胱氨酸,N-酰基半胱氨酸,盐酸盐, 硫代甘油基烷基醚,巯基烷基酰胺,亚硫酸盐和亚硫酸氢盐; (B)选自具有3或4个碳原子的直链或支链烷基的一元醇和具有4-6个碳原子的直链或支链烷基的二元醇或三元醇的一种或多种醇 ; 和(C)水; 其中组分(B)与组分(C)的重量比为1:3至3:1。 此外,还公开了通过使用该组合物矫正卷发的方法。 本发明的卷发发型组合物可以永久地和充分地使天然卷发或卷曲毛发伸直,而不会对头发造成任何损伤。