Title:
DETERGENT COMPOSITION FOR TEXTILE PRODUCTS
Document Type and Number:
WIPO Patent Application WO/2021/060082
Kind Code:
A1
Abstract:
The present invention improves detergency against blood stains, while suppressing damage on textile products such as clothes. A detergent composition for textile products according to the present invention contains (A) a phosphoric acid ester represented by general formula (1), and (B) a carbonate of an alkali metal; and an aqueous solution of this detergent composition at a concentration of 1% by mass has a pH of from 9.5 to 11.5. In formula (1), R represents an aliphatic hydrocarbon group having from 8 to 18 carbon atoms or a styrenated phenyl group; AO represents an oxyalkylene group having from 2 to 4 carbon atoms; n represents a number of from 0 to 10; M represents a hydrogen atom, an alkali metal, an ammonium or an organic ammonium; and m represents 1 or 2.
Inventors:
UEDA AZUSA (JP)
UJIIE AYANA (JP)
HORIE TAKUYA (JP)
UJIIE AYANA (JP)
HORIE TAKUYA (JP)
Application Number:
PCT/JP2020/034968
Publication Date:
April 01, 2021
Filing Date:
September 15, 2020
Export Citation:
Assignee:
KOBAYASHI PHARMACEUTICAL CO LTD (JP)
DKS CO LTD (JP)
DKS CO LTD (JP)
International Classes:
C11D17/08; C11D1/29; C11D1/34; C11D3/10; D06L1/12
Foreign References:
| CN108865500A | 2018-11-23 | |||
| JP2007291174A | 2007-11-08 | |||
| JPH11131091A | 1999-05-18 | |||
| JPS5767699A | 1982-04-24 |
Attorney, Agent or Firm:
TSUTADA, Masato et al. (JP)
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