Title:
FABRIC FOR AIRBAG, AND AIRBAG
Document Type and Number:
WIPO Patent Application WO/2011/055562
Kind Code:
A1
Abstract:
Provided is an airbag module wherein, in deploying an airbag, which is formed of a polyamide fiber having excellent heat resistance, using an inflator gas, no loss of the gas arises and no excessive gas generation is required so that the inflator weight can be reduced. The airbag module comprises a fabric for an airbag formed of a polyamide fiber, characterized in that the air permeability of the fabric under a pressure of 200 kPa is 10-200 cc/cm2/sec, and the total thermal stress of warp and weft yarns at 230oC is 0.33-1.20 cN/dtex, in the case of measuring the thermal stresses of the constituent yarns under the conditions wherein the initial load is 0.02 cN/dtex, the yarn length is 25 cm and the temperature rising speed is 80oC/min.
Inventors:
ISE, Fumiaki (1-105, Kanda Jinbocho Chiyoda-k, Tokyo 01, 〒1018101, JP)
Application Number:
JP2010/059383
Publication Date:
May 12, 2011
Filing Date:
June 02, 2010
Export Citation:
Assignee:
Asahi Kasei Fibers Corporation (3-23, Nakanoshima 3-chome Kita-ku, Osaka-sh, Osaka 05, 〒5308205, JP)
旭化成せんい株式会社 (〒05 大阪府大阪市北区中之島三丁目３番２３号 Osaka, 〒5308205, JP)
旭化成せんい株式会社 (〒05 大阪府大阪市北区中之島三丁目３番２３号 Osaka, 〒5308205, JP)
International Classes:
D03D1/02; B60R21/235
Attorney, Agent or Firm:
AOKI, Atsushi et al. (SEIWA PATENT & LAW, Toranomon 37 Mori Bldg. 5-1, Toranomon 3-chome, Minato-k, Tokyo 23, 〒1058423, JP)
Previous Patent: PROTEIN CROSSLINKING INHIBITOR AND USE THEREOF
Next Patent: MODEL COMPONENT DETACHMENT JIG AND PLASTIC MOLD FOR USE WITH MODELS
Next Patent: MODEL COMPONENT DETACHMENT JIG AND PLASTIC MOLD FOR USE WITH MODELS