Title:
FACE MASK UNIT AND METHOD FOR MANUFACTURING FACE MASK UNIT
Document Type and Number:
WIPO Patent Application WO/2022/003782
Kind Code:
A1
Abstract:
Provided are: a face mask unit that can be stored while maintaining the shape thereof; and a method for manufacturing said face mask unit. This face mask unit (100) has: a nonwoven fabric laminate (10) in which at least two sheets of nonwoven fabric are laminated; and a planar first holder (21) that is fixed to a surface (10f) of the nonwoven fabric laminate (10) and holds the nonwoven fabric laminate (10), wherein an ended linear hole (H1) which passes through from the rear surface (10b) of the nonwoven fabric laminate (10) to the front surface side of the first holder (21) is formed in the nonwoven fabric laminate (10) and the first holder (21) in accordance with at least a part of the facial outline of a user.
Inventors:
MUKAIYA MINORU (JP)
HAYASHI TAISUKE (JP)
HAYASHI TAISUKE (JP)
Application Number:
PCT/JP2020/025533
Publication Date:
January 06, 2022
Filing Date:
June 29, 2020
Export Citation:
Assignee:
ONGAKUKAN CO LTD (JP)
International Classes:
A41D13/11; A45D44/22
Foreign References:
| JP2019201799A | 2019-11-28 | |||
| JP2018130133A | 2018-08-23 | |||
| JP2003135146A | 2003-05-13 | |||
| JP2003265230A | 2003-09-24 | |||
| JP2015182781A | 2015-10-22 | |||
| JP2015051510A | 2015-03-19 | |||
| US20120239079A1 | 2012-09-20 |
Attorney, Agent or Firm:
HARUKA PATENT & TRADEMARK ATTORNEYS (JP)
Download PDF: