Detergent composition having low skin irritability
    1.
    发明授权
    Detergent composition having low skin irritability 失效
    具有低皮肤刺激性的洗涤剂组合物

    公开(公告)号:US5681803A

    公开(公告)日:1997-10-28

    申请号:US347440

    申请日:1994-11-22

    CPC分类号: C11D1/37 C07C303/28 C11D1/28

    摘要: There is disclosed a detergent composition containing, as an essential ingredient, at least one member selected from three types of .alpha.-sulfo-fatty acid derivatives as represented by following formulas (1), (2) and (3): ##STR1## where R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are each an alkyl group or an alkenyl group, each having from 6 to 24 carbon atoms; R.sub.5 is an alkyl group having from 1 to 4 carbon atoms; M.sub.1, M.sub.2, M.sub.3 and M.sub.4 are each a hydrogen atom or a cation capable of forming a salt; AO is an oxyalkylene group or a polyvalent alcohol residue; and p, m and n are each a positive number. The detergent compositions are very low in irritability to the body and have a low critical micelle concentration and a low Krafft point. Further, they are highly soluble in water and they can be used in the form of powder or liquid.

    摘要翻译: PCT No.PCT / JP93 / 00811 Sec。 371日期:1994年11月22日 102(e)日期1994年11月22日PCT提交1993年6月16日PCT公布。 公开号WO93 / 25646 日本公报1993年12月23日公开了含有选自下述式(1),(2)和(3)所示的三种α-磺基脂肪酸衍生物中的至少一种作为必要成分的洗涤剂组合物, (1)其中R 1,R 2,R 3和R 4各自为烷基或烯基,每个具有6至24个碳原子; R5是具有1至4个碳原子的烷基; M1,M2,M3和M4各自为氢原子或能形成盐的阳离子; AO是氧化烯基或多元醇残基; p,m,n分别为正数。 洗涤剂组合物对身体的易怒性非常低,并且具有低临界胶束浓度和低克拉夫特点。 此外,它们高度可溶于水,并且它们可以以粉末或液体的形式使用。

    Detergent composition
    2.
    发明授权
    Detergent composition 失效
    洗涤剂组成

    公开(公告)号:US5507970A

    公开(公告)日:1996-04-16

    申请号:US166150

    申请日:1993-12-14

    摘要: A detergent composition comprising:(i) 0.5 percent to 50 percent by weight, based upon the total weight of the composition, of sugar ester-based surfactants composed of an ester of a fatty acid having 6 to 18 carbon atoms and a monoalkyl ether of monosaccharide having 5 to 6 carbon atoms and(ii) an ester of a fatty acid having 6 to 18 carbon atoms, wherein the weight ratio (ii)/(i) is 0.001 to 0.2, or(i) 0.5 percent to 50 percent by weight, based upon the total weight of the composition, of sugar ester-based surfactants composed of an ester of a fatty acid having 6 to 18 carbon atoms and a monoalkyl ether of monosaccharide having 5 to 6 carbon atoms and(ii) 0.001 to 10 percent by weight, based upon the total weight of the composition, of a monoalkyl ether of monosaccharide or oligosaccharide having 5 to 6 carbon atoms.

    摘要翻译: 一种洗涤剂组合物,其包含:(i)基于组合物总重量的0.5重量%至50重量%的由具有6至18个碳原子的脂肪酸的酯和单烷基醚组成的糖酯基表面活性剂 具有5至6个碳原子的单糖和(ii)具有6至18个碳原子的脂肪酸的酯,其中重量比(ii)/(i)为0.001至0.2,或(i)0.5%至50% 基于组合物的总重量,由具有6至18个碳原子的脂肪酸的酯和具有5至6个碳原子的单糖的单烷基醚组成的糖酯基表面活性剂和(ii)0.001至10重量% 基于组合物的总重量计,具有5至6个碳原子的单糖或寡糖的单烷基醚。