Title:
PRODUCTION OF FABRIC FOR AIR BAG
Document Type and Number:
Japanese Patent JP3413702
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a lightweight and soft fabric for air bag, low in air permeability and having moderate mechanical strength, intended for non-coat use, by heat treatment, with superheated steam, of a humid synthetic textile fabric woven by a water jet loom.
SOLUTION: Nylon 66 multifilament yarns are woven by a water jet loom into a high-density or low-density plain textile fabric, which is then wound up into a roll once, and heat-treated in a humid state with superheated steam at 100-170°C, thus obtaining the objective air bag base fabric with an air permeability of ≤0.5cc/cm2/s at 124 Pa intended for non-coat use.
Inventors:
Kaoru Ban
Takamasa Oie
Atsushi Moriwaki
Takamasa Oie
Atsushi Moriwaki
Application Number:
JP9870996A
Publication Date:
June 09, 2003
Filing Date:
April 19, 1996
Export Citation:
Assignee:
TOYO BOSEKI KABUSHIKI KAISHA
International Classes:
D06B1/02; B60R21/16; D03D1/02; D03J1/06; D06C7/02; (IPC1-7): D06C7/02; B60R21/16; D03D1/02
Domestic Patent References:
| JP7145552A | ||||
| JP6341030A | ||||
| JP4136262A | ||||
| JP63212659A | ||||
| JP5111996A | ||||
| JP8188107A | ||||
| JP4636512B1 |
Attorney, Agent or Firm:
Etsushi Kotani (1 person outside)
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