Title:
LAMINATE AND WORKING UNIFORM USING THE SAME
Document Type and Number:
Japanese Patent JP3801907
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a nonwoven fabric laminate excellent in lightweight properties, air permeability, moisture permeability, flexibility and water resistance and suitable as a material for a working uniform comfortable to wear and excellent in workability and also suitable as a disposable working uniform, especially, as a disposable working uniform used in a working site handling a radioactive substance because the laminate almost leaves no ash even if it is subjected to incineration disposal.
SOLUTION: The laminate comprises a polyolefin nonwoven fabric and a porous film comprising a resin composition consisting of a thermoplastic polymer and an organic filler and is characterized in that moisture permeability is not less than 1,000 g/m2/24 hr, residual ash is not more than 1 wt.% and water resistance is not less than 1 kPa.
Inventors:
Yasuhiro Sudo
Tokihiro Komatsu
Issei Sato
Tokihiro Komatsu
Issei Sato
Application Number:
JP2001345752A
Publication Date:
July 26, 2006
Filing Date:
November 12, 2001
Export Citation:
Assignee:
Mitsui Chemicals, Inc.
International Classes:
A41D13/00; B32B27/32; A41D31/00; A41D31/02; B32B5/18; B32B27/12; (IPC1-7): B32B27/32; A41D13/00; A41D31/00; A41D31/02; B32B27/12
Domestic Patent References:
| JP2001212254A | ||||
| JP5131536A | ||||
| JP9076386A | ||||
| JP62122752A | ||||
| JP5138786A | ||||
| JP10296931A |
Attorney, Agent or Firm:
Shigemitsu Nakajima
Kazu Yamaguchi
Kazu Yamaguchi
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