Invention Grant
- Patent Title: Non-coated airbag base fabric, coated airbag base fabric, and airbag using same
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Application No.: US16976297Application Date: 2019-02-22
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Publication No.: US11746446B2Publication Date: 2023-09-05
- Inventor: Masahiro Sakai , Yosihiro Matsui , Kenichiro Kano
- Applicant: TOYOBO CO., LTD.
- Applicant Address: JP Osaka
- Assignee: TOYOBO CO., LTD.
- Current Assignee: TOYOBO CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Fish & Richardson P.C.
- Priority: JP 18034241 2018.02.28 JP 19009344 2019.01.23
- International Application: PCT/JP2019/006701 2019.02.22
- International Announcement: WO2019/167820A 2019.09.06
- Date entered country: 2020-08-27
- Main IPC: D03D1/02
- IPC: D03D1/02 ; B60R21/235 ; D06M15/643 ; D03D15/283 ; D03D15/40 ; D06M101/16
Abstract:
A technical problem to be solved by the present invention is to provide a non-coated fabric for airbags and a coated fabric for airbags that are both less likely to have yarn slippage after being sewn, and that can be compactly stored; and airbags using these fabrics. The fabric for airbags according to the present invention is a non-coated fabric for airbags or a coated fabric for airbags that both have a crimp ratio of 12% or more in the warp direction, and a crimp ratio of 61 or less in the weft direction.
Public/Granted literature
- US20210040655A1 NON-COATED AIRBAG BASE FABRIC, COATED AIRBAG BASE FABRIC, AND AIRBAG USING SAME Public/Granted day:2021-02-11
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