Title:
POWDER DETERGENT COMPOSITION FOR CLOTHING
Document Type and Number:
WIPO Patent Application WO/2021/235181
Kind Code:
A1
Abstract:
A powder detergent composition for clothing is provided which makes handwashing operations pleasant and which enables the operator to quickly see that dirt is released into the washing liquid in which the clothing is soaked. This powder detergent composition for clothing contains 3-30 mass% of component (a) below, 1-20 mass% of component (b), 1-10 mass% of component (c), 3-30 mass% of component (d), and 3-20 mass% of component (e), wherein the mass ratio (d)/(c) of the content of component (d) and the content of component (c) is 3-30, and the mass ratio (e)/(c) of the content of component (e) and the content of component (c) is 0.8-20. Component (a): an anionic surfactant, component (b): a white insoluble matter, component (c): water-soluble aluminum salt, component (d): a water-soluble divalent metal salt, and component (e): one or more inorganic polymers selected from polysilicic acid, polyboric acid, and polyphosphoric acid salts
Inventors:
FUKAWA IKUYA (JP)
Application Number:
PCT/JP2021/016593
Publication Date:
November 25, 2021
Filing Date:
April 26, 2021
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
C11D17/06; C11D1/04; C11D1/12; C11D1/14; C11D1/29; C11D3/06; C11D3/08; C11D3/12; D06F35/00
Domestic Patent References:
| WO2019208288A1 | 2019-10-31 | |||
| WO2017002760A1 | 2017-01-05 | |||
| WO2017002759A1 | 2017-01-05 | |||
| WO2014103690A1 | 2014-07-03 |
Foreign References:
| JPS63161082A | 1988-07-04 |
Attorney, Agent or Firm:
FURUYA Satoshi (JP)
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