Title:
CHEMICAL-RESISTANT COMPOSITE STRUCTURE AND GARMENT MANUFACTURED FROM SAID STRUCTURE
Document Type and Number:
Japanese Patent JPH01195041
Kind Code:
A
Abstract:
PURPOSE: To enhance flexibility by constituting a composite structure by a fabric substrate and coated films thermally-melt-bonded on both sides thereof, and constituting the coated film by a PTFE film having a thermoplastic fluoropolymer coating on both sides thereof. CONSTITUTION: The composite structure 10 comprises a fabric substrate 11, and a coated film 12 like a coated film having a chemical resistance thermally- melt-bonded on both sides thereof. The film 12 is formed of a PTFE film 13 having a thermoplastic fluoropolymer coating 14 on both sides thereof. A thermally-melt-bonding process is controlled to melt a thermoplastic fluoropolymer, and hence the film can be bonded to the fabric without melting the fabric. As the substrate 11, a knitted fabric, woven fabric or nonwoven fabric substance adapted to use as a normal garments is used. Thus, the structure having a light weight, flexibility and chemical resistance and the garments can be obtained.
Inventors:
JIYOZEFU JII ADEIRETSUTA
Application Number:
JP31179288A
Publication Date:
August 04, 1989
Filing Date:
December 09, 1988
Export Citation:
Assignee:
PALL CORP
International Classes:
A41D31/00; A62B17/00; A62D5/00; A41D31/02; B32B27/12; B32B27/30; (IPC1-7): A41D31/02; B32B27/12; B32B27/30
Domestic Patent References:
| JP61176208B | ||||
| JPS60115440A | 1985-06-21 |
Attorney, Agent or Firm:
Kyozo Yuasa (4 outside)
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