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Patent Searching and Data


Title:
NANOFIBER NONWOVEN FABRIC LAYERED BODY AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2021/241679
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a nanofiber nonwoven fabric layered body having superior adhesion between layers. In a nanofiber nonwoven fabric layered body according to the present invention, a nylon nanofiber nonwoven fabric and a protein nanofiber nonwoven fabric are brought into direct contact, layered, and integrated.

Inventors:
SHIOMI KENTA (JP)
TANI ETSURO (JP)
NAGAMINE KEI (JP)
OZEKI AKIHIKO (JP)
Application Number:
PCT/JP2021/020177
Publication Date:
December 02, 2021
Filing Date:
May 27, 2021
Export Citation:
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Assignee:
SHINWA CORP (JP)
SPIBER INC (JP)
International Classes:
D04H1/4374; B32B5/26; B32B9/02; B32B27/34; C07K14/435; D04H1/4382; D04H1/728
Domestic Patent References:
WO2019107556A12019-06-06
Foreign References:
JP2019077660A2019-05-23
JP2020029053A2020-02-27
US20160298265A12016-10-13
JP2013199713A2013-10-03
JP2014227631A2014-12-08
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