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    • 21. 发明授权
    • Surfactant
    • 表面活性剂
    • US07704939B2
    • 2010-04-27
    • US11626885
    • 2007-01-25
    • Kazumitsu SuzukiShunichiro Yamaguchi
    • Kazumitsu SuzukiShunichiro Yamaguchi
    • C11D17/08C11D7/32C11D7/34C11D7/36B08B6/00
    • C11D1/04C11D1/143C11D1/146C11D1/22C11D1/342C11D1/345C11D1/37C11D11/0047
    • To provide a surfactant which is obtainable by using substantially no alkali metal, has excellent readhesion prevention ability of finely-pulverized particles at the time of cleaning, and is capable of quite efficient and advanced cleaning.In the present invention, a surfactant which comprises a neutralized salt (AB1) and/or neutralized salt (AB2) is used.Neutralized salt (AB1):a neutralized salt (AB1) which comprises an acidic compound (A1) containing at least each one of an acid group (X1) of an acid having the difference of heat of formation in an acid dissociation reaction (Q1) of 3 to 200 kcal/mol and a hydrophobic group (Y) containing 1 to 36 carbon atoms, and a nitrogen-containing basic compound (B) having the difference of heat of formation in a proton addition reaction of 10 to 152 kcal/mol,wherein (X1) is at least one species selected from a sulfonic acid group, and the like.Neutralized salt (AB2):a neutralized salt (AB2) which comprises a polymer (A2) having at least one acid group (X2) within the molecule, and the nitrogen-containing basic compound (B) having the difference of heat of formation in a proton addition reaction of 10 to 152 kcal/mol.
    • 为了提供通过使用基本上不含碱金属可获得的表面活性剂,在清洁时具有优异的微粉碎颗粒的再粘合防止能力,并且能够相当有效和先进的清洗。 在本发明中,使用包含中和盐(AB1)和/或中和盐(AB2)的表面活性剂。 中和盐(AB1):中和盐(AB1),其包含在酸解离反应(Q1)中具有形成热差异的酸的酸基(X1)中的至少一种的酸性化合物(A1) 3〜200kcal / mol的疏水性基团(Y),含有1〜36个碳原子的疏水性基团(Y)和在质子加成反应中的形成热差为10〜152kcal / mol的含氮碱性化合物(B) 其中,(X1)为选自磺酸基等中的至少一种。 中和盐(AB2):包含在分子内具有至少一个酸基(X2)的聚合物(A2)的中和盐(AB2)和具有分子中的形成热差的含氮碱性化合物(B) 10〜152kcal / mol的质子加成反应。
    • 24. 发明授权
    • Scouring agent composition for fiber
    • 纤维的洗涤剂组合物
    • US6007584A
    • 1999-12-28
    • US145329
    • 1998-09-01
    • Nobuyuki SuzukiTakashi OkunoShuichi Inaya
    • Nobuyuki SuzukiTakashi OkunoShuichi Inaya
    • D06L1/12C08L101/16C11D1/14C11D1/29C11D1/34C11D1/72C11D1/722C11D1/83D06L1/14D06P5/00D06L1/00
    • C11D1/83C11D1/722C11D1/143C11D1/29C11D1/342C11D1/345C11D1/72
    • The present invention provides a method for souring, using an scouring agent composition which has low-viscosity although being highly concentrated, which has excellent scouring property under highly alkaline conditions, and which has excellent biodegradability. That is, the present invention provides a method for scouring fiber, which comprises the step of treating the fiber with a scouring agent comprising (A) a nonionic surfactant having the formula (I):R.sub.1 --O--(EO).sub.l (PO).sub.m (EO).sub.n H (I)in which R.sub.1 is an alkyl or an alkenyl, being straight or branched, having 8 to 22 carbon atoms, EO is an oxyethylene unit, PO is an oxypropylene unit, l and n are an average mole number of added oxyethylene units, m is an average mole number of added oxypropylene units, l is a number of 1 to 12, m is a number of 1 to 4 and n is a number of 1 to 12, provided that (EO).sub.l, (PO).sub.m and (EO).sub.n are blocks connected in this order.
    • 本发明提供一种使用具有低粘度而且高度浓缩的精练剂组合物的酸化方法,其在高碱性条件下具有优异的冲刷性能,并且具有优异的生物降解性。 也就是说,本发明提供了一种擦洗纤维的方法,其包括用洗涤剂处理纤维的步骤,该洗涤剂包含(A)具有式(I)的非离子表面活性剂:R1-O-(EO)1(PO) m(EO)nH(I)其中R1是直链或支链的烷基或烯基,具有8-22个碳原子,EO是氧化乙烯单元,PO是氧化丙烯单元,l和n是平均摩尔数 的加成氧化乙烯单元,m为加成氧化丙烯单元的平均摩尔数,l为1〜12的数,m为1〜4的数,n为1〜12的数,条件是(EO)1, (PO)m和(EO)n是按此顺序连接的块。
    • 26. 发明授权
    • Concentrated homogeneous built liquid detergent composition
    • 浓缩均匀制成液体洗涤剂组合物
    • US4582636A
    • 1986-04-15
    • US682972
    • 1984-12-18
    • Michael C. Crossin
    • Michael C. Crossin
    • C11D1/34C11D1/72C11D1/94C11D3/36C11D1/83C11D1/90
    • C11D1/342C11D1/94C11D1/72
    • A concentrated aqueous single-phase built liquid detergent composition is provided comprising:(a) from about 15 to 18%, by weight of a water-soluble non-phosphate detergent builder salt;(b) from about 15 to 23%, by weight, of a surface active nonionic detergent compound which is the condensation product of 5 to 9 moles of ethylene oxide with one mole of an aliphatic alcohol containing 12 to 15 carbon atoms;(c) from about 1 to 6%, by weight of at least one amphoteric detergent compound selected from among a group of described betaine detergent compounds;(d) from about 5 to 8%, by weight, of a solubilizer consisting essentially of an alkali metal salt of octyl phosphonate; and(e) from about 35 to 65%, by weight, water.
    • 提供了一种浓缩的含水单相制备的液体洗涤剂组合物,其包含:(a)约15至18重量%的水溶性非磷酸盐洗涤剂助洗剂盐; (b)约15至23重量%的表面活性非离子洗涤剂化合物,其为5至9摩尔环氧乙烷与1摩尔含12至15个碳原子的脂族醇的缩合产物; (c)约1至6重量%的至少一种选自一组所述甜菜碱洗涤剂化合物的两性洗涤剂化合物; (d)约5至8重量%的基本上由磷酸辛酯的碱金属盐组成的增溶剂; 和(e)约35至65重量%的水。