Title:
HYDROPHILIZING AGENT FOR FIBERS, AND NONWOVEN FABRIC
Document Type and Number:
WIPO Patent Application WO/2022/163716
Kind Code:
A1
Abstract:
Provided are: a hydrophilizing agent for fibers, which has both of softness and hydrophilizing properties (liquid flowability and repeated hydrophilizing properties) and undergoes little change in an adhesion rate; and a nonwoven fabric which contains the hydrophilizing agent for fibers. The nonwoven fabric according to the present invention is characterized by comprising: an ester compound produced by condensing an alcohol having 5 or more carbon atoms with a fatty acid; and an anionic surfactant.
Inventors:
TANAKA SAORI (JP)
EGUCHI DAIKI (JP)
INOKUMA NOBUHIRO (JP)
SHIOTA EIJI (JP)
SAKABE TERUMI (JP)
ITO HIDEMI (JP)
EGUCHI DAIKI (JP)
INOKUMA NOBUHIRO (JP)
SHIOTA EIJI (JP)
SAKABE TERUMI (JP)
ITO HIDEMI (JP)
Application Number:
PCT/JP2022/002924
Publication Date:
August 04, 2022
Filing Date:
January 26, 2022
Export Citation:
Assignee:
ASAHI CHEMICAL IND (JP)
International Classes:
D06M13/224; A61F13/511; A61L15/24; D04H3/005; D06M13/165; D06M13/256; D06M15/53
Domestic Patent References:
| WO2017179405A1 | 2017-10-19 | |||
| WO2020184335A1 | 2020-09-17 |
Foreign References:
| JP2020143411A | 2020-09-10 | |||
| JP2010261115A | 2010-11-18 | |||
| JP2019000645A | 2019-01-10 | |||
| JP2012153736A | 2012-08-16 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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