Title:
NON-WOVEN FABRIC, METHOD FOR MANUFACTURING NON-WOVEN FABRIC, AND ARTICLE
Document Type and Number:
WIPO Patent Application WO/2023/090913
Kind Code:
A1
Abstract:
Disclosed are non-woven fabric, a method for manufacturing a non-woven fabric, and an article. The disclosed non-woven fabric has a melt viscosity of 500 to 740 poise as measured at a shear rate of 100 sec-1 and a temperature of 230℃ according to ASTM D4440-08, and contains a hydrophilic agent. In addition, the disclosed non-woven fabric and an article including same contain a hydrophilic agent, a color pigment, and a photostabilizer and thus can be used as mulching non-woven fabric for agriculture.
Inventors:
KIM JU HEE (KR)
SUH HYUNG MIN (KR)
SUH HYUNG MIN (KR)
Application Number:
PCT/KR2022/018242
Publication Date:
May 25, 2023
Filing Date:
November 17, 2022
Export Citation:
Assignee:
TORAY ADVANCED MAT KOREA INC (KR)
International Classes:
D04H3/007; D01D5/34; D01F8/06; D04H3/02
Foreign References:
| KR20130004323A | 2013-01-09 | |||
| JP2020147878A | 2020-09-17 | |||
| JP2003013354A | 2003-01-15 | |||
| JP2003003334A | 2003-01-08 | |||
| JP3895063B2 | 2007-03-22 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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