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Patent Searching and Data


Title:
WOVEN FABRIC FOR NON-COATED AIRBAG, AND AIRBAG
Document Type and Number:
WIPO Patent Application WO/2021/201049
Kind Code:
A1
Abstract:
This woven fabric for a non-coated airbag is provided with multiple weft yarns and multiple warp yarns. The weft yarns and the warp yarns are formed from multi-filament yarns obtained by using polyethylene terephthalate fibers. The number of multi-filament yarns is 122-242. The dynamic friction coefficient on the surface of the woven fabric is 1.15-1.25 as calculated by bringing a friction block obtained by using polyvinyl chloride into contact with, at a load of 5 N, said woven fabric placed on a stage that rotates at a rotation speed of 663 rpm, by using a rotation slide-movement type friction abrasion testing device.

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Inventors:
KODERA SHOTA (JP)
HOURAIYA TSUYOSHI (JP)
Application Number:
PCT/JP2021/013713
Publication Date:
October 07, 2021
Filing Date:
March 30, 2021
Export Citation:
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Assignee:
SEIREN CO LTD (JP)
International Classes:
D03D1/02; B60R21/235
Attorney, Agent or Firm:
TACHIBANA, Kenji (JP)
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