申请人:Kao Corporation
公开号:US06121470A1
公开(公告)日:2000-09-19
Glycine derivatives represented by the following formula (1) and cleanser compositions containing the same: ##STR1## wherein R is a linear or branched alkyl group having 11 to 13 carbon atoms, a linear or branched alkenyl group having 11 to 13 carbon atoms, or a linear or branched hydroxyalkyl group having 11 to 13 carbon atoms, and M.sub.1 and M.sub.2 are the same or different from each other and each independently is a hydrogen atom, an alkali metal atom, 1/2 (an alkaline earth metal atom), an ammonium group, a monoalkanolammonium group having 1 to 22 carbon atoms, a dialkanolammonium group having 2 to 22 carbon atoms in total, a trialkanolammonium group having 3 to 22 carbon atoms in total, or a protonated basic amino acid, are excellent in foaming, detergency, comfort in use and safety, are antipollutive and can be used for various purposes, for example, a cleanser composition for the hair and body or tableware.
以下是由以下式(1)表示的甘氨酸衍生物和含有它们的清洁剂组合物:##STR1## 其中R是具有11到13个碳原子的线性或支链烷基,具有11到13个碳原子的线性或支链烯基,或具有11到13个碳原子的线性或支链羟基烷基,而M.sub.1和M.sub.2彼此相同或不同,每个独立地是氢原子,碱金属原子,1/2(碱土金属原子),铵基,具有1到22个碳原子的单烷基醇铵基,总共具有2到22个碳原子的二烷基醇铵基,总共具有3到22个碳原子的三烷基醇铵基或质子化的碱性氨基酸,它们在起泡、去污、使用舒适性和安全性方面表现出色,具有防污染性能,并可用于各种用途,例如头发和身体或餐具的清洁剂组合物。