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    • 1. 发明授权
    • Detergent mixture of an alkylglycoside surfactant and an hydroxyalkyl
sulfonate
    • 烷基磺酰胺表面活性剂和羟基琥珀酸钠的洗涤剂混合物
    • US5104585A
    • 1992-04-14
    • US635171
    • 1991-03-07
    • Bernd FabryBrigitte GiesenKarlheinz HillMartina Kihn-BotulinskiRobert Piorr
    • Bernd FabryBrigitte GiesenKarlheinz HillMartina Kihn-BotulinskiRobert Piorr
    • C11D1/28C11D1/12C11D1/14C11D1/66C11D1/83
    • C11D1/12C11D1/83C11D1/143C11D1/662
    • The invention relates to a detergent mixture containingA) at least one alkyl glycoside corresponding to general formula (I)RO(G).sub.x (I)in whichR is an aliphatic radical containing at least 8 carbon atoms, preferably a primary alcohol radical and, more preferably, a fatty alkyl or fatty alkenyl radical containing 8 to 22 and preferably 12 to 18 carbon atoms,G is a symbol which stands for a glycose unit, i.e. which derives from a reducing saccharide containing 5 or 6 carbon atoms andX is a number of 1 to 10,B) an anionic surfactant andC) typical auxiliaries and additives,characterized in that the anionic surfactant B) is at least one hydroxysulfonate consisting entirely or predominantly of compounds corresponding to formula (II) or (III) ##STR1## in which y and z=0 or numbers of 1 to 18, p=0, 1 or 2 and the sum (y+z+p) is a number of 4 to 18, x=0 or a number of up to 30 and n may be an integer of 2 to 4, or alkali metal, alkaline earth metal and ammonium salts of such compounds,and to its use as a constituent of phosphate-reduced detergents and cleaning preparations.
    • PCT No.PCT / EP89 / 00732 Sec。 371日期1991年3月7日 102(e)1991年3月7日PCT PCT。1989年6月29日PCT公布。 公开号WO90 / 00592 日本1990年1月25日。本发明涉及含有A)至少一种对应于通式(I)RO(G)x(I)的烷基糖苷的洗涤剂混合物,其中R是含有至少8个碳原子的脂族基团 ,优选伯醇基团,更优选含有8-22个碳原子,优选12-18个碳原子的脂肪烷基或脂肪链烯基,G是代表糖基单元的符号,即来自含有5 或6个碳原子,X是1至10的数量,B)阴离子表面活性剂和C)典型的助剂和添加剂,其特征在于阴离子表面活性剂B)是至少一种羟基磺酸盐,其全部或主要由对应于式 II)或(III)其中y和z = 0或1至18,p = 0,1或2的数字和和(y + z + p)是(IMA) 4〜18的数,x = 0或多至30的数,n可以为2〜4的整数,或碱金属,碱土金属a 这种化合物的铵盐,以及其作为磷酸盐还原型洗涤剂和清洁制剂的组分的用途。
    • 5. 发明授权
    • Detergents and liquid cleaners free of inorganic builders
    • 不含无机助洗剂的洗涤剂和液体清洁剂
    • US4608189A
    • 1986-08-26
    • US731760
    • 1985-05-08
    • Karlheinz KochIngo WegenerBrigitte Giesen
    • Karlheinz KochIngo WegenerBrigitte Giesen
    • C11D1/72C11D3/386C11D3/43C11D10/04C11D17/00C11D3/075C11D1/66C11D9/00C11D9/22
    • C11D3/38618C11D10/04C11D10/045C11D3/38663C11D3/43C11D1/72
    • Aqueous liquid laundering and cleaning detergent compositions, essentially free from inorganic builder salts, comprising:(a) 20-40 wt. % of a mixture of nonionic surfactants of the formula:RO--[CH.sub.2 --CH(CH.sub.3)--O]m--(CH.sub.2 --CH.sub.2 --O)n--H (I) where R is a C.sub.10 -C.sub.20 aliphatic hydrocarbon group; m=1-5; n=3-20; n>m; and the mixture is composed of:(i) 5-9 parts by weight of a Formula I compound where n=3-9,(ii) 1-5 parts by weight of a Formula I compound where n=10-20, and(iii) 0-6 parts by weight of a Formula I compound where m=1-3, and n=9-11;(b) 2-25 wt. % of a sodium, potassium, mono-, di- or trialkanolamine soap of a C.sub.10 1-C.sub.20 fatty acid;(c) 0.001-2 wt. % of a proteolytic enzyme; and(d) 5-25 wt. % C.sub.2 14 C.sub.4 mono- or polyhydroxy alcohol;wherein (a) and (b) together are 30-50 wt. % of the composition, and a 1% aqueous solution thereof has a pH of 6.5-9.
    • 基本上不含无机助洗剂盐的水性液体洗涤和清洁洗涤剂组合物,其包含:(a)20-40重量% %的下式的非离子表面活性剂的混合物:RO- [CH 2 -CH(CH 3)-O] m - (CH 2 -CH 2 -O)n -H(I)其中R是C 10 -C 20脂族烃基; m = 1-5; n = 3-20; n> m 该混合物由以下组成:(i)5-9重量份式I化合物,其中n = 3-9,(ii)1-5重量份式I化合物,其中n = 10-20,和 (iii)0-6重量份式I化合物,其中m = 1-3,n = 9-11; (b)2-25wt。 %C101-C20脂肪酸的钠,钾,一,二或三烷醇胺皂; (c)0.001-2重量% %的蛋白水解酶; 和(d)5-25wt。 %C214 C4单或多羟基醇; 其中(a)和(b)一起为30-50wt。 %的组合物,其1%的水溶液的pH为6.5-9。