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    • 2. 发明申请
    • Transparent Sheet-Like Cleansing Agent
    • 透明片状清洁剂
    • US20080113006A1
    • 2008-05-15
    • US11664693
    • 2004-10-12
    • Yoshinobu SaitoDaiji NagahamaTakahiro OkudaTetsuo Nishina
    • Yoshinobu SaitoDaiji NagahamaTakahiro OkudaTetsuo Nishina
    • A61K8/36A61K8/37A61K9/70
    • C11D3/0094C11D1/04C11D1/06C11D1/08C11D3/2079C11D3/2089C11D3/225C11D10/042C11D17/0095C11D17/044C11D17/06
    • The present invention provides a transparent sheet-like cleansing agent obtained by preparing a composition that contains: (a) a water-soluble high molecular weight compound having a film forming ability; (b) an alkali salt of a fatty acid; and (c) a compound expressed by General Formula (I) below, General Formula (I) (where R is a C4-C34 alkyl group or C4-C34 alkenyl group, at least one of X1 and X2 is —CH2COOM and the other is a hydrogen atom, where M is an alkali metal, an alkaline-earth metal, ammonium, a lower alkanolamine cation, a lower alkylamine cation, or a basic amino acid cation), and uniformly mixing and dissolving (a), (b), and (c) to prepare an undiluted solution in which a ratio of expansion (volume after mixing and dissolution/volume before mixing and dissolution) caused by bubbles generated during the mixing and dissolution is not greater than 1.6, and performing film-formation from the undiluted solution. According to the present invention, it is possible to provide a transparent sheet-like cleansing agent that is excellent in transparency, can be formed thin, has good solubility, is excellent in foaming properties, and leaves no residual substance.
    • 本发明提供一种透明片状清洁剂,其通过制备包含以下成分的组合物而获得:(a)具有成膜能力的水溶性高分子量化合物; (b)脂肪酸的碱金属盐; 和(c)由通式(I)表示的通式(I)表示的通式(I)(其中R是C 4 -C 34烷基或C 3 34 链烯基,X 1和X 2中的至少一个是-CH 2, COOM,另一个是氢原子,其中M是碱金属,碱土金属,铵,低级烷醇胺阳离子,低级烷基胺阳离子或碱性氨基酸阳离子),并均匀混合和溶解 (a),(b)和(c)制备未混合的溶液,其中由混合和溶解过程中产生的气泡引起的膨胀比(混合后溶解的体积/混合和溶解前的体积)不大于1.6 ,并从未稀释的溶液中进行成膜。 根据本发明,可以提供透明性优异的透明片状清洁剂,可以形成薄,溶解性好,发泡性优异,不残留物质。
    • 3. 发明申请
    • Solid Soap Composition and Solid Soap
    • 固体肥皂组合物和固体肥皂
    • US20070225195A1
    • 2007-09-27
    • US10593615
    • 2005-03-10
    • Yoshinobu SaitoDaiji NagahamaShinya YamasakiTakahiro OkudaTetsuo Nishina
    • Yoshinobu SaitoDaiji NagahamaShinya YamasakiTakahiro OkudaTetsuo Nishina
    • C11D9/30
    • A61K8/361A61K8/41A61K8/894A61Q19/10C11D1/04C11D1/667C11D1/74C11D3/30C11D3/3738C11D9/225C11D9/30C11D9/36C11D10/045
    • The present invention provides a solid soap composition comprising: a soap component (a); polyoxyalkylene-modified polysiloxane (b) that is expressed by formula (1) below, (where, R1 represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, m represents an integer of 1 to 60, n represents an integer of 1 to 60, a represents an integer of 1 to 10, b represents an integer of 1 to 30, and c represents an integer of 0 to 30); and tetrakis (2-hydroxyalkyl) ethylene diamine (c) that is expressed by formula (2) below, (where, R2 to R5 are the same or different and each independently represent a hydrogen atom or an alkyl group having 1 to 5 carbon atoms), as essential components. According to the present invention, it is possible to provide a cleaning agent capable of performing makeup removal and ordinary facial cleaning at the same time in single facial cleaning, that has sufficient foaming property, that provides a clean feel after cleaning, and that can sufficiently remove not only cosmetic foundations but also acid pigments.
    • 本发明提供一种固体皂组合物,其包含:皂组分(a); 由下式(1)表示的聚氧化烯改性聚硅氧烷(b)(其中,R1表示氢原子或碳原子数1〜5的烷基,m表示1〜60的整数,n表示 1〜60,a表示1〜10的整数,b表示1〜30的整数,c表示0〜30的整数)。 和由下式(2)表示的四(2-羟基烷基)乙二胺(c)(其中,R 2至R 5相同或不同,各自独立地表示氢原子或具有1至5个碳原子的烷基 )作为必要的组成部分。 根据本发明,可以提供一种能够在单面洗涤中同时进行化妆去除和普通面部清洁的清洁剂,其具有足够的发泡性能,其在清洁后提供清洁的手感,并且可以充分地 不仅可以除去化妆品基质,还可以除去酸性颜料。
    • 4. 发明申请
    • Novel surfactants and use thereof
    • 新型表面活性剂及其用途
    • US20060062751A1
    • 2006-03-23
    • US10541361
    • 2003-12-26
    • Yoshinobu SatoSatoshi MatsumotoDaiji NagahamaTakahiro OkudaTetsuo Nishina
    • Yoshinobu SatoSatoshi MatsumotoDaiji NagahamaTakahiro OkudaTetsuo Nishina
    • C07C233/05A61K8/42
    • C11D1/10A61K8/44A61K2800/59A61Q5/02A61Q19/10
    • The invention relates to a novel surfactant which is obtained by blending an N—C8-24 acylamino acid and an alkali salt of an amino acid, and also relates to a detergent composition comprising this surfactant as a cleansing component and an emulsion composition comprising this surfactant as an emulsifying component. In the alkali salt of an amino acid, a suitable amino acid is an acidic or neutral α-amino acid, and a suitable alkali is sodium, potassium, triethanolamine, or N-methyltaurine sodium. In the N—C8-24 acylamino acid, a suitable amino acid is acidic or neutral, and a suitable C8-24 acyl is a C12-18 acyl. This surfactant can provide a detergent composition which ensures good lathering ability and foam quality and which does not cause stiff hair or taut skin after use. The surfactant can also provide an emulsion composition which ensures a good emulsion state.
    • 本发明涉及通过混合NC 8-24酰基氨基酸和氨基酸的碱金属盐获得的新型表面活性剂,还涉及包含该表面活性剂作为清洁组分的洗涤剂组合物和 包含该表面活性剂作为乳化组分的乳液组合物。 在氨基酸的碱金属盐中,合适的氨基酸是酸性或中性α-氨基酸,合适的碱是钠,钾,三乙醇胺或N-甲基牛磺酸钠。 在NC 8-24酰基氨基酸中,合适的氨基酸是酸性或中性的,合适的C 8-24酰基是C 12-18烷基, 酰基。 该表面活性剂可以提供确保良好的起泡能力和泡沫质量的洗涤剂组合物,并且在使用后不会引起僵硬的头发或绷紧的皮肤。 表面活性剂还可以提供确保良好乳液状态的乳液组合物。