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    • 4. 发明授权
    • Four component anionic and non-ionic surfactant composition for single
bath and single stage dyeing of textile fibers
    • 单组份单组分阴离子和非离子表面活性剂组合物,用于纺织纤维单层浴和单级染色
    • US5152802A
    • 1992-10-06
    • US741437
    • 1991-08-09
    • Faize BergerKlaus BeckerChrista HartschenBernd WahleGilbert SchenkerBernd-Dieter Baehr
    • Faize BergerKlaus BeckerChrista HartschenBernd WahleGilbert SchenkerBernd-Dieter Baehr
    • D06P1/613D06P1/62D06P1/651
    • D06P1/6138D06P1/6133D06P1/627D06P1/65118Y10S516/03Y10S8/904Y10S8/918
    • A dyeing aid composition containing 1 to 60% by weight of a surfactant selected from (a) C.sub.8-24 alkyl or alkenyl alcohol sulfate, C.sub.14-18 alkane sulfonate and C.sub.10-14 alkyl benzenesulfonate; (b) castor oil containing 20-50 mols ethylene oxide, alkoxylated C.sub.8-24 alkyl or alkenyl alcohols, and alkoxylated C.sub.8-12 alkylphenols; from about 1 to about 25% by weight of sulfated hydroxyalkyl alkylpolyalkylene glycol ether corresponding to formula I ##STR1## in which R is a C.sub.1-6 alkyl radical, R.sup.1 is a C.sub.6-8 alkyl radical, M is an alkali metal or, ammonium cation, n=2 or 3 and x is a number of about 2 to about 10; and from about 1 to about 30% by weight of C.sub.2-12 alkyl alcohol; with the proviso that the ratio by weight of surfactants (a) to surfactants (b) is from about 5:1 to about 1:5, the ratio by weight of surfactants (a) and (b) to sulfatized hydroxyalkyl alkylpolyalkylene glycol ether is from about 1:1 to about 4:1 and the ratio by weight of surfactants (a) and (b) and sulfatized hydroxyalkyl polyalkyene glycol ether to alkyl alcohol is from about 1:1 to about 5:1.
    • PCT No.PCT / EP90 / 00177 Sec。 371日期1991年8月9日 102(e)日期1991年8月9日PCT提交1990年2月1日PCT公布。 第WO90 / 09479号公报 日本1990年8月23日。一种染色助剂组合物,其含有1至60重量%的选自(a)C8-24烷基或链烯基醇硫酸盐,C14-18烷基磺酸盐和C10-14烷基苯磺酸盐的表面活性剂; (b)含有20-50摩尔环氧乙烷,烷氧基化C8-24烷基或烯基醇和烷氧基化C8-12烷基酚的蓖麻油; 约1至约25重量%的对应于式I的硫酸化羟烷基烷基聚亚烷基二醇醚(I)其中R是C 1-6烷基,R 1是C 6-8烷基,M是碱金属 或铵阳离子,n = 2或3,x为约2至约10的数; 和约1至约30重量%的C 12-12烷基醇; 表面活性剂(a)与表面活性剂(b)的重量比为约5:1至约1:5,表面活性剂(a)和(b)与硫酸化羟烷基烷基聚亚烷基二醇醚的重量比为 约1:1至约4:1,表面活性剂(a)和(b)的重量比和硫酸化羟烷基聚亚烷基二醇醚与烷基醇的比例为约1:1至约5:1。