BASE CLOTH FOR COATED AIRBAG AND METHOD FOR MANUFACTURING THE SAME

Title:

BASE CLOTH FOR COATED AIRBAG AND METHOD FOR MANUFACTURING THE SAME

Document Type and Number:

WIPO Patent Application WO/2003/060228

Kind Code:

A1

Abstract:

A base cloth for a coated airbag which has a base fabric composed of flat cross-section yarns having a flatness ratio (i.e. a ratio of the major axis to the minor axis of the cross-section of a single yarn) of 1.5 to 8 and, applied thereon, a resin elastomer, characterized in that respective single yarns are arranged in a manner such that a total average horizontality index (H1) represented by the following formula is in the range of 0.75 to 1.0, and the resin elastomer is attached in an amount of 0.1 to 60 g/m². The base cloth for a coated airbag combines mechanical properties, flame resistance, non air permeability, flexibility, compactness and containability in good balance of them.

Inventors:

OKADA TAIICHI (JP)
SAITOU ISOO (JP)

Application Number:

PCT/JP2003/000096

Publication Date:

July 24, 2003

Filing Date:

January 09, 2003

Export Citation:

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Assignee:

TORAY INDUSTRIES (JP)
OKADA TAIICHI (JP)
SAITOU ISOO (JP)

International Classes:

B60R21/16; B60R21/235; D01D5/253; D01F6/60; D03D1/02; D06M15/693; D06N3/00; (IPC1-7): D06M15/643; B60R21/16; D03D1/02

Domestic Patent References:

WO1999035328A1

1999-07-15

Foreign References:

JP2003041487A	2003-02-13
US20030008582A1	2003-01-09

Other References: