Title:
CLEANING AGENT COMPOSITION AND CLEANING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/131040
Kind Code:
A1
Abstract:
Provided are: a cleaning agent composition that has excellent cleaning performance of lipid/protein composite stains and soap scum stains adhered to a hard surface and that has good formulation stability; and a lipid/protein composite stain cleaning method using the same. This cleaning agent composition contains (a1) a C6-24 ester compound (hereinafter referred to as the (a1) component), (b) a surfactant (hereinafter referred to as the (b) component), (c) an alkanolamine, and water, wherein the mass ratio (a1)/(b) of the content of the (a1) component to the content of the (b) component is 0.01-0.55, and the pH at 25 °C is more than 9 and less than 12.
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Inventors:
FUJITA YUKI (JP)
SAKAI TATSUYA (JP)
SAKAI TATSUYA (JP)
Application Number:
PCT/JP2021/044632
Publication Date:
June 23, 2022
Filing Date:
December 06, 2021
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
B08B3/04; B08B3/08; C11D1/02; C11D3/20; C11D3/30; C11D3/33; C11D3/43; C11D17/04; C11D17/08
Domestic Patent References:
| WO2006137554A1 | 2006-12-28 |
Foreign References:
| JP2004043795A | 2004-02-12 | |||
| JP2004323835A | 2004-11-18 | |||
| JP2004315698A | 2004-11-11 | |||
| JP2014080476A | 2014-05-08 | |||
| JPH11256200A | 1999-09-21 | |||
| JP2002348600A | 2002-12-04 | |||
| JP2020519746A | 2020-07-02 | |||
| JP2018115321A | 2018-07-26 | |||
| JP2006008801A | 2006-01-12 |
Attorney, Agent or Firm:
FURUYA Satoshi (JP)
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