Title:
NONWOVEN FABRIC, NONWOVEN FABRIC LAYERED BODY, FILTER, AND LIQUID-BLOCKING ARTICLE
Document Type and Number:
WIPO Patent Application WO/2022/176856
Kind Code:
A1
Abstract:
This nonwoven fabric contains fibers, the fibers comprising, in terms of the fiber total mass, at least 80 mass% of a thermoplastic resin and 0.01 to 20 mass% of at least one selected from a specific silylated polyolefin and a derivative thereof.
Inventors:
KITAYAMA HIDEKI (JP)
IIBA KOUZOU (JP)
YAMAGISHI NAOKI (JP)
NAGAI NAOSHI (JP)
IIBA KOUZOU (JP)
YAMAGISHI NAOKI (JP)
NAGAI NAOSHI (JP)
Application Number:
PCT/JP2022/005976
Publication Date:
August 25, 2022
Filing Date:
February 15, 2022
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
D04H3/16; B01D39/16; D01F1/10; D01F6/46; D01F6/60; D01F6/62
Domestic Patent References:
| WO2017154813A1 | 2017-09-14 | |||
| WO1983003615A1 | 1983-10-27 | |||
| WO2014042253A1 | 2014-03-20 |
Foreign References:
| JPH0455491A | 1992-02-24 | |||
| JP2003166173A | 2003-06-13 | |||
| JPS60125664A | 1985-07-04 | |||
| JP2015189088A | 2015-11-02 | |||
| JP2021031819A | 2021-03-01 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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