Title:
NONWOVEN FABRIC
Document Type and Number:
WIPO Patent Application WO/2018/225512
Kind Code:
A1
Abstract:
A short-fiber nonwoven fabric which contains concentric sheath-core type composite fibers, and wherein the sheath component of the concentric sheath-core type composite fibers contains a linear low density polyethylene, while the core component contains a thermoplastic resin which has a melting point higher than that of the linear low density polyethylene by 20°C or more. A multilayer nonwoven fabric which comprises the above-described nonwoven fabric as a first nonwoven fabric layer, while additionally comprising a second nonwoven fabric layer that is composed of another short-fiber nonwoven fabric.
Inventors:
KUDO YOSUKE (JP)
JIZODO SHINICHI (JP)
ODA SHOJI (JP)
JIZODO SHINICHI (JP)
ODA SHOJI (JP)
Application Number:
PCT/JP2018/019818
Publication Date:
December 13, 2018
Filing Date:
May 23, 2018
Export Citation:
Assignee:
TOYO BOSEKI (JP)
International Classes:
D04H1/4291; D01F8/06; D04H1/541
Domestic Patent References:
| WO2015159978A1 | 2015-10-22 |
Foreign References:
| JP2001500437A | 2001-01-16 | |||
| JP2003041439A | 2003-02-13 | |||
| JP2006233364A | 2006-09-07 | |||
| JP2014095161A | 2014-05-22 | |||
| JP2006528735A | 2006-12-21 | |||
| JPH1161619A | 1999-03-05 | |||
| JP2015518091A | 2015-06-25 | |||
| JP2017186728A | 2017-10-12 |
Attorney, Agent or Firm:
UEKI, Kyuichi et al. (JP)
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