Title:
防護服
Document Type and Number:
Japanese Patent JP6844257
Kind Code:
B2
Abstract:
The present invention provides a protective clothing having high dust proof property which prevents powder dust from entering into the clothing and having high air permeability for comfortable work, in which the temperature does not rise easily even in summer. A dust-proof clothing using the following dust-proof material, wherein i) the dust-proof material has a fiber layer and an electret nonwoven fabric layer, and a total number of the fiber layer and the electret nonwoven fabric layer is 2 or more; and ii) in the dust-proof material, the fiber layer and the electret nonwoven fabric layer, which are adjacent to each other, are adhered on a region having an area ratio of 5% or more and 10% or less.
Inventors:
Taketoshi Nakamura
Hiroshi Kajiyama
Yuichiro Hayashi
Masanobu Takeda
Hiroshi Kajiyama
Yuichiro Hayashi
Masanobu Takeda
Application Number:
JP2016509223A
Publication Date:
March 17, 2021
Filing Date:
December 22, 2015
Export Citation:
Assignee:
TORAY INDUSTRIES,INC.
International Classes:
A41D13/00; A41D13/002; A62B17/00; D04H3/007; D04H3/14; D04H3/16; D06M17/00
Domestic Patent References:
| JP2014101617A | ||||
| JP1183505A | ||||
| JP2009106468A | ||||
| JP2014009954A | ||||
| JP2001226860A | ||||
| JP3220356A | ||||
| JP2234965A | ||||
| JP1147822A |