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1. 发明授权

US10920173B2 Liquid detergent composition 有权
公开(公告)号：US10920173B2
公开(公告)日：2021-02-16
申请号：US16305820
申请日：2017-05-30
申请人： KAO CORPORATION
发明人： Ayako Sakuraba , Tetsuya Uchiyama
IPC分类号： C11D1/00 , C11D1/14 , C11D1/04 , C11D1/66 , C11D3/20 , C11D3/43 , C11D11/00
摘要： There is provided a liquid detergent composition comprising an internal olefin sulfonate salt at a high concentration and being excellent in stability at low temperatures without lowering the detergency. The liquid detergent composition comprises the following components (A) to (D), wherein a mass ratio of the component (A) to a total amount of the component (B) and the component (C), (A/(B+C)), is 0.6 or more and 5 or less; and a mass ratio of the component (B) to the component (C), (B/C), is 0.05 or more and 1.8 or less. (A): 10 to 40% by mass of an internal olefin sulfonate salt having 16 to 18 carbon atoms in which a content of an internal olefin sulfonate salt having a sulfonic group at the C-2 position is 5% by mass to 25% by mass; (B): 0.5 to 16% by mass of a fatty acid salt represented by the following formula (1): R1COOM (1) wherein R1 represents an alkyl group or alkenyl group having 10 or more and 14 or less carbon atoms; and M represents a hydrogen atom, an alkali metal, alkaline earth metal (½ atom), ammonium or an organic ammonium; (C): an organic solvent having one or more hydroxyl groups; and (D) water.

2. 发明授权

US11124743B2 Liquid detergent composition for textile products 有权
公开(公告)号：US11124743B2
公开(公告)日：2021-09-21
申请号：US16303552
申请日：2017-05-30
申请人： KAO CORPORATION
发明人： Satoshi Morikawa , Ayako Sakuraba , Ayako Kusunoki , Hiroko Endo
IPC分类号： C11D3/00 , C11D3/43 , C11D1/14 , C11D3/20 , C11D11/00
摘要： The present invention relates to a liquid detergent composition for textile products containing the following component (A) in an amount of 10% by mass or more and 60% by mass or less), the following component (B), and water: component (A): an internal olefin sulfonate having 17 or more and 24 or less carbon atoms, wherein the mass ratio of an internal olefin sulfonate having 17 or more and 24 or less carbon atoms with the sulfonate group at position 2 or higher and position 4 or lower (IO-1S) to an internal olefin sulfonate having 17 or more and 24 or less carbon atoms with the sulfonate group at position 5 or higher (IO-2S), (IO-1S)/(IO-2S), is 0.75 or more and 5.5 or less; and component (B): an organic solvent having a hydroxy group.

3. 发明授权

US10829717B2 Finishing agent composition for textile products 有权
公开(公告)号：US10829717B2
公开(公告)日：2020-11-10
申请号：US16341761
申请日：2017-10-13
申请人： Kao Corporation
发明人： Satoshi Morikawa , Kana Tsumura , Ayako Kusunoki , Ayako Sakuraba
IPC分类号： C11D3/00 , C07C309/20 , C11D3/04 , C11D3/06 , C11D3/12 , C11D3/34 , D06M11/155 , D06M13/256
摘要： The present invention provides a fiber modifier composed of an internal olefin sulfonate having 17 or more and 24 or less carbons.

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