Title:
RUBBER-CONTAINING WOVEN FABRIC FOR MASK
Document Type and Number:
Japanese Patent JP2021055248
Kind Code:
A
Abstract:
To provide a rubber-containing woven fabric for a mask capable of being changed into various shapes and sizes so as to be gently in contact with a skin and sufficiently exhibiting stretching force.SOLUTION: Both ends of a woven fabric are woven by a hollow weave 2 in which front and back sides are joined by using a rubber yarn 3b in which a rubber-based or a polyurethane-based elastic yarn is used as a core yarn 3s and a covering yarn 3c is wound around its outer periphery, and a plurality of points between ends of the hollow weave 2 are connected by a connection yarn 3a. Thus, a plurality of space parts 4 are formed in a cylindrical interior and a whole is formed in an elliptical shape or a flat shape.SELECTED DRAWING: Figure 1
Inventors:
AMETANI KENZO
Application Number:
JP2020158315A
Publication Date:
April 08, 2021
Filing Date:
September 23, 2020
Export Citation:
Assignee:
HOKURIKU WEB KK
KOWA CO
KOWA CO
International Classes:
D03D15/56; A41D13/11; D03D3/02; D03D11/00; D03D27/06
Attorney, Agent or Firm:
Yuhei Kimori