申请人:Furukawa Techno Material Co., Ltd
公开号:EP1797926A1
公开(公告)日:2007-06-20
A water-addition-type surfactant-based composition, containing: at least one of a fatty acid sodium salt and/or potassium salt, as a surfactant component; and at least one of N,N-bis(carboxymethyl)-L-glutamic acid tetrasodium salt, L-aspartate-(N,N)-diacetic acid tetrasodium salt, N-2-hydroxyethyliminodiacetic acid disodium salt, (S,S)-ethylenediaminesuccinic acid trisodium salt, methylglycinediacetic acid trisodium salt, ethylenediaminetetraacetic acid, nitorilotriacetic acid, diethylenetriaminepentaacetic acid, hydroxyethylethylenediaminetriacetic acid, triethylenetetraminehexaacetic acid, 1,3-propanediaminetetraacetic acid, 1,3-diamino-2-hydroxypropanetetraacetic acid, dihydroxyethylglycine, glycol ether diamine tetraacetic acid, hydroxyethanediphosphonic acid, aminotrimethylenephosphonic acid, 1,2,4-butanetricarboxylic acid, dihydroxyethylethylenediaminediacetic acid, sodium gluconate, sodium glucoheptonate, inositol hexaphosphate, hydroxyethanoic acid, 2-hydroxypropanoic acid, 2-hydroxysuccinic acid, 2,3-dihydroxybutanedioic acid, and 2-hydroxy-1,2,3-propanetricarboxylic acid, as a chelating component.
一种加水型表面活性剂基组合物,含有作为表面活性剂成分的脂肪酸钠盐和/或钾盐中的至少一种;N,N-双(羧甲基)-L-谷氨酸四钠盐、L-天冬氨酸(N,N)-二乙酸四钠盐、N-2-羟乙基二乙酸二钠盐、(S,S)-乙二胺丁二酸三钠盐中的至少一种、甲基乙二胺四乙酸三钠盐、乙二胺四乙酸、尼托三乙酸、二乙烯三胺五乙酸、羟乙基乙二胺三乙酸、三乙烯四胺六乙酸、1,3-丙二胺四乙酸、1、3-二氨基-2-羟基丙四乙酸、二羟乙基甘氨酸、乙二醇醚二胺四乙酸、羟乙基二膦酸、氨基三亚甲基膦酸、1,2,4-丁烷三羧酸、二羟乙基乙二胺二乙酸、葡萄糖酸钠、葡萄糖庚酸钠、六磷酸肌醇、羟基乙酸、2-羟基丙酸、2-羟基丁二酸、2,3-二羟基丁二酸和 2-羟基-1,2,3-丙三羧酸作为螯合剂成分。