Title:
PROTECTIVE CLOTHING
Document Type and Number:
WIPO Patent Application WO/2016/104492
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing protective clothing having both a high degree of dust resistance which prevents dust from entering the clothing and high air permeability which allows work to be performed comfortably, wherein the temperature inside the protective clothing does not rise easily even in summer.
This protective clothing uses the following dust-proof material.
i) The dust-proof material has fiber layers and electret nonwoven fabric layers, and the total number of the fiber layers and the electret nonwoven fabric layers is two or more.
ii) In the dust-proof material, a fiber layer and an electret nonwoven fabric layer, which are adjacent to each other, are bonded in a region having an area ratio of 5-10% inclusive.
Inventors:
NAKAMURA TAKETOSHI (JP)
KAJIYAMA HIROSHI (JP)
HAYASHI YUICHIRO (JP)
TAKEDA MASANOBU (JP)
KAJIYAMA HIROSHI (JP)
HAYASHI YUICHIRO (JP)
TAKEDA MASANOBU (JP)
Application Number:
PCT/JP2015/085809
Publication Date:
June 30, 2016
Filing Date:
December 22, 2015
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
D06M17/00; A62B17/00; B32B5/26; D04H3/14; D06M17/04
Foreign References:
| JP2014101617A | 2014-06-05 | |||
| JPH01183505A | 1989-07-21 | |||
| JP2009106468A | 2009-05-21 | |||
| JP2014009954A | 2014-01-20 | |||
| JP2001226860A | 2001-08-21 | |||
| JPH03220356A | 1991-09-27 | |||
| JPH02234965A | 1990-09-18 | |||
| JPH01147822A | 1989-06-09 |
Other References:
See also references of EP 3239394A4
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