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    • 3. 发明公开
    • Detergent compositions
    • 洗涤剂组合物
    • EP1548096A1
    • 2005-06-29
    • EP04030483.4
    • 2004-12-22
    • Kao Corporation
    • Tamura, YoshinoriFujii, RyosukeUchiyama, Tomoko
    • C11D1/34
    • C11D1/345
    • Provided is a detergent composition having the following components (A) and (B 1 ) in a molar ratio of (A) / (B 1 ) in a range of from 70/30 to 90/10: (A) a phosphate monoester of formula (1), and (B 1 ) a phosphate monoester of formula (2); the following components (A), (B 1 ) and (B 2 ) in amounts of (A) 35-80 molar %, (B 1 ) 15-25 molar % and (B 2 ) 5-15 molar % in the phosphate monoesters of formulas (1) and (2): (A) a phosphate monoester of formula (1), (B 1 ) a phosphate monoester of formula (2), wherein n is 1, and (B 2 ) a phosphate monoester of formula (2), wherein n is 2; the following components (A) , (B 1 ) and (B 2 ) in amounts of (A) 5-30 wt. %, (B 1 ) 1-10 wt. % and (B 2 ) 0.5-5 wt. % in the detergent composition: (A) a phosphate monoester of formula (1), (B 1 ) a phosphate monoester of formula (2), wherein n is 1, and (B 2 ) a phosphate monoester of formula (2), wherein n is 2; the following components (A) and (C) in amounts of (A) 5-60 parts by weight and (C) 40-95 parts by weight: (A) a phosphate monoester of formula (1), and (C) a phosphate monoester of formula (3);or a phosphate-based surfactant produced by reacting a compound obtainable by adding to 1 mole of an alcohol having a straight or branched alkyl or alkenyl group having 8 to 18 carbon atoms an alkylene oxide of 2 to 4 carbon atoms in an amount of 0.3 to 0.8 in term of an average molar number of the alkylene oxide, with phosphoric acid, a polyphosphoric acid or P 2 O 5 :



      The detergent composition has benefits such as being mild to the skin, being high in versatility, and having a good foaming property particularly in water having a weak acidic range or in hard water.
    • (A)和(B1)的摩尔比为70/30至90/10的组分(A)和(B1)的洗涤剂组合物:(A)式 1)和(B1)式(2)的磷酸单酯; (A)35-80摩尔%,(B1)15-25摩尔%和(B2)5-15摩尔%的下列组分(A),(B1)和(B2) 1)和(2):(A)式(1)的磷酸单酯,(B1)式(2)的磷酸单酯,其中n为1,和(B2)式(2)的磷酸单酯,其中 n是2; (A)5-30重量%的下列组分(A),(B1)和(B2) %,(B1)1-10wt。 %和(B2)0.5-5wt。 (A),式(1)的磷酸单酯,(B1)式(2)的磷酸单酯,其中n为1,和(B2)式(2)的磷酸单酯,其中n 是2; (A)5-60重量份和(C)40-95重量份的下列组分(A)和(C):(A)式(1)的磷酸单酯和(C) (3)表示的磷酸单酯;或通过将1摩尔具有碳原子数为8〜18的直链或支链烷基或烯基,2〜4的烯化氧 换算成环氧烷烃的平均摩尔数为0.3〜0.8的碳原子与磷酸,多磷酸或P 2 O 5反应而得到。洗涤剂组合物具有皮肤温和,通用性高, 特别是在具有弱酸性范围的水中或在硬水中具有良好的发泡性。
    • 4. 发明公开
    • Amphipatic lipid dispersion
    • 两性脂质分散体
    • EP1013258A2
    • 2000-06-28
    • EP99125916.9
    • 1999-12-23
    • Kao Corporation
    • Hasebe, KeikoSata, JuriDoi, YasuhiroTamura, YoshinoriInoue, MasakiSonohara, Hiroshi
    • A61K7/06
    • A61K8/39A61K8/442A61K8/4993A61K8/604A61K8/68A61Q5/02A61Q15/00A61Q19/10Y10S514/88
    • Described in the present invention are a dispersion which comprises, as a dispersoid, (a) 5 to 40 wt.% of an amphipatic lipid containing, in the molecule thereof, at least one hydroxy and amide group, and (b) 2 to 55 wt.% of a surfactant in an aqueous medium; a washing-away type cosmetic composition comprising the dispersion; and a washing-away type cosmetic composition comprising (A) 0.01 to 10 wt.% of an amphipatic lipid which contains, in the molecule thereof, at least one hydroxy and amide group and having a melting point not less than 30°C and (B) 5 to 95 wt.% of a surfactant. The dispersion according to the present invention is useful as a component of a washing-away type cosmetic composition having both an emulsion-like or pearl-lustrous appearance and low skin irritation. The washing-away type cosmetic composition according to the present invention has an emulsion-like or pearl-lustrous appearance and is mild to the skin owing to reduced adsorption, to the skin, of the surfactant contained in the composition.
    • 在本发明中描述的是一种分散体,其包含:(a)5至40重量%的在其分子中含有至少一个羟基和酰胺基团的两性脂质,和(b)2至55 %的表面活性剂在水性介质中; 一种洗涤型化妆品组合物,其包含该分散体; 以及洗涤型化妆品组合物,其包含(A)0.01〜10重量%的两性脂质,其在分子中含有至少一个羟基和酰胺基,并且具有不低于30℃的熔点和( B)5至95重量%的表面活性剂。 根据本发明的分散体可用作洗涤型化妆品组合物的组分,其具有乳状样或珍珠色外观和低皮肤刺激性。 根据本发明的洗衣型化妆品组合物具有乳状或珍珠色的外观,并且由于组合物中包含的表面活性剂对皮肤的吸附减少而对皮肤温和。
    • 8. 发明公开
    • Detergent composition
    • 洗涤剂组成
    • EP1352644A1
    • 2003-10-15
    • EP03007353.0
    • 2003-04-01
    • Kao Corporation
    • Inoue, MasakiTamura, YoshinoriKaneko, Youhei
    • A61K7/50C11D1/94C11D3/37C11D3/22
    • A61Q19/10A61K8/44A61K8/463A61K8/556A61K8/731A61K8/8152A61K2800/596C11D1/29C11D1/345C11D1/90C11D1/94
    • Provided is a detergent composition comprising the following components (A), (B) and (C):

      (A) a phosphate surfactant containing, as a mixture, (a 1 ) a phosphate monoester of the formula (1) and (a 2 ) a phosphate diester of the formula (2):

      at an (a 1 )/(a 2 ) weight ratio ranging from 85/15 to 50/50,
      (B) a polyoxyethylene alkyl ether sulfate or alkyl sulfate represented by the formula (3):

              R 4 O(CH 2 CH 2 O) t SO 3 M     (3),

      and
      (C) one or more compounds selected from sulfobetaines represented by the formula (4):
      and alkylamide propyl betaines represented by the formula (5):


      The detergent composition has low irritation to the skin, is excellent in foaming power, provides creamy foam, gives the skin or the like a good feeling after washing, is excellent in low temperature stability and permits easy mixing during preparation.
    • 本发明提供一种含有下述成分(A),(B)和(C)的洗涤剂组合物:(A)含有(a1)式(1)和(a2)的磷酸单酯作为混合物的磷酸盐表面活性剂 (2)的磷酸二酯:(a1)/(a2)重量比为85/15至50/50,(B)由式(3)表示的聚氧乙烯烷基醚硫酸盐或烷基硫酸盐:R4O (CH 2 CH 2 O)t SO 3 M(3)和(C)一种或多种选自式(4)表示的磺基甜菜碱的化合物和式(5)表示的烷基酰胺丙基甜菜碱:该洗涤剂组合物对皮肤的刺激性低, 发泡能力优异,提供奶油状的泡沫,洗涤后赋予皮肤良好的感觉,低温稳定性优异并且在制备过程中容易混合。
    • 9. 发明公开
    • Cosmetic composition
    • Kosmetische Zubereitung
    • EP1093800A2
    • 2001-04-25
    • EP00122264.5
    • 2000-10-19
    • Kao Corporation
    • Hasebe, KeikoSata, JuriTamura, YoshinoriDoi, YasuhiroMasukawa, YoshinoriTsujimura, Hisashi
    • A61K7/48
    • A61Q19/00A61K8/06A61K8/68A61K2800/75
    • A cosmetic composition which is not washed off after applied to a user's body, comprising a dispersion (A) containing (a) 5 to 40 % by weight of a dispersoid composed of an amphipathic lipid having at least one hydroxyl and amide group in its molecule, and (b) 2 to 55 % by weight of a surfactant in an aqueous medium, and a cosmetic composition which is not washed off after applied to a user's body, comprising 0.01 to 30 % by weight of an amphipathic lipid having an average particle diameter of 1 to 150 µm, and at least one hydroxyl and amide group in its molecule. The cosmetic compositions are excellent in moisturizing effect and skin roughness-improving effect and give users a pleasant feeling upon use.
    • 一种化妆品组合物,其在施用于使用者的身体之后不被洗掉,其包含分散体(A),其包含(a)5至40重量%的由其分子中具有至少一个羟基和酰胺基团的两亲脂质组成的分散质 ,和(b)水性介质中2〜55重量%的表面活性剂,以及在施用于使用者身体后未洗涤的化妆品组合物,其含有0.01〜30重量%的具有平均粒子的两亲脂质 直径为1至150μm,并且其分子中至少有一个羟基和酰胺基。 化妆品组合物具有优异的保湿效果和皮肤粗糙度改善效果,并且在使用时给予使用者愉快的感觉。