Title:
LIQUID DETERGENT COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2017/209085
Kind Code:
A1
Abstract:
Provided is a liquid detergent composition that contains an internal olefin sulfonate at a high concentration and exhibits excellent stability at a low temperature without reducing detergency. This liquid detergent composition contains water, wherein the mass ratio (A/(B+C))) of component (A) to the total amount of components (B) and (C) is 0.6-5, while the mass ratio (B/C) of component (B) to component (C) is 0.5-1.8. (A): 10-40 mass% of an internal olefin sulfonate having 16-18 carbon atoms, wherein the content of an internal olefin sulfonate having a sulfonic acid group at position 2 is 5-25 mass%. (B): 0.5-16 mass% of a fatty acid salt represented by general formula R1COOM (1) (in the formula, R1 represents an alkenyl group or an alkyl group having 10-14 carbon atoms, and M represents a hydrogen atom, an alkali metal, an alkali earth metal, ammonium, or an organic ammonium). (C): An organic solvent having a hydroxyl group.
Inventors:
SAKURABA AYAKO (JP)
UCHIYAMA TETSUYA (JP)
UCHIYAMA TETSUYA (JP)
Application Number:
PCT/JP2017/019986
Publication Date:
December 07, 2017
Filing Date:
May 30, 2017
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
C11D17/08; C11D1/04; C11D1/14; C11D1/68; C11D1/72; C11D3/43; D06F21/00
Foreign References:
| US5078916A | 1992-01-07 | |||
| JP2014076983A | 2014-05-01 | |||
| JP2015027975A | 2015-02-12 |
Other References:
See also references of EP 3467088A4
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY ARUGA PATENT OFFICE (JP)
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