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Airbag Base Fabric And Manufacturing Method Therefor
Abstract: The present invention addresses the problem of providing an airbag base fabric which is lightweight and thin and has low air permeability while retaining mechanical properties required of an airbag base fabric. An airbag base fabric which satisfies the characteristics of (A) (D). (A) The cross sectional deformation (WR) calculated by formula (1) of multifilament warp threads that constitute a textile is 4.0 6.0. WR = the major axis of the warp thread cross section in the textile / the minor axis of the warp thread cross section in the textile (formula (1)). (B) The cross sectional deformation (FR) calculated by formula (2) of multifilament weft threads that constitute the textile is 2.4 4.0. FR = the major axis of the weft thread cross section in the textile / the minor axis of the weft thread cross section in the textile (formula (2)). (C) The single fibre cross sectional shape of the multifilament threads that constitute the textile is substantially circular. (D) The multifilament threads that constitute the textile have a total fineness of 145 720 dtex a single fibre fineness of 2 7 dtex and a tensile strength of 6.5 8.5 cN/dtex.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
10 October 2016
Publication Number
49/2016
Publication Type
INA
Invention Field
TEXTILE
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2023-06-09
Renewal Date
Applicants
TORAY INDUSTRIES, INC.
1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo 103-8666,
Inventors
1. YOKOI, Daisuke
c/o Osaka Head Office, Toray Industries, Inc., 3-3, Nakanoshima 3-chome, Kita-ku, Osaka-shi, Osaka 530-8222,
Specification
SOFT COPY ATTACHED IN PDF
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 201647034633-IntimationOfGrant09-06-2023.pdf | 2023-06-09 |
| 1 | Form 1 [10-10-2016(online)].pdf | 2016-10-10 |
| 2 | 201647034633-PatentCertificate09-06-2023.pdf | 2023-06-09 |
| 2 | 201647034633-STATEMENT OF UNDERTAKING (FORM 3) [10-10-2016(online)].pdf | 2016-10-10 |
| 3 | 201647034633-PROOF OF RIGHT [10-10-2016(online)].pdf | 2016-10-10 |
| 3 | 201647034633-FER.pdf | 2021-10-17 |
| 4 | 201647034633-POWER OF AUTHORITY [10-10-2016(online)].pdf | 2016-10-10 |
| 4 | 201647034633-ABSTRACT [19-04-2021(online)].pdf | 2021-04-19 |
| 5 | 201647034633-FORM 1 [10-10-2016(online)].pdf | 2016-10-10 |
| 5 | 201647034633-CLAIMS [19-04-2021(online)].pdf | 2021-04-19 |
| 6 | 201647034633-DRAWINGS [10-10-2016(online)].pdf | 2016-10-10 |
| 6 | 201647034633-DRAWING [19-04-2021(online)].pdf | 2021-04-19 |
| 7 | 201647034633-FER_SER_REPLY [19-04-2021(online)].pdf | 2021-04-19 |
| 7 | 201647034633-DECLARATION OF INVENTORSHIP (FORM 5) [10-10-2016(online)].pdf | 2016-10-10 |
| 8 | 201647034633-FORM 3 [19-04-2021(online)].pdf | 2021-04-19 |
| 8 | 201647034633-COMPLETE SPECIFICATION [10-10-2016(online)].pdf | 2016-10-10 |
| 9 | 201647034633 IB304 10-10-2016.pdf | 2016-10-10 |
| 9 | 201647034633-Information under section 8(2) [19-04-2021(online)].pdf | 2021-04-19 |
| 10 | 201647034633 Form-1 10-10-2016.pdf | 2016-10-10 |
| 10 | 201647034633-OTHERS [19-04-2021(online)]-1.pdf | 2021-04-19 |
| 11 | 201647034633 Correspondence 10-10-2016.pdf | 2016-10-10 |
| 11 | 201647034633-OTHERS [19-04-2021(online)].pdf | 2021-04-19 |
| 12 | 201647034633-PETITION UNDER RULE 137 [19-04-2021(online)].pdf | 2021-04-19 |
| 12 | 201647034633.pdf | 2016-10-14 |
| 13 | 201647034633-FORM 3 [12-06-2019(online)].pdf | 2019-06-12 |
| 13 | Other Patent Document [08-11-2016(online)].pdf | 2016-11-08 |
| 14 | 201647034633-FORM 3 [26-07-2018(online)].pdf | 2018-07-26 |
| 14 | Correspondence by Agent_Executed Form1_11-11-2016.pdf | 2016-11-11 |
| 15 | 201647034633-Amendment Of Application Before Grant - Form 13 [22-01-2018(online)].pdf | 2018-01-22 |
| 15 | Form 3 [13-03-2017(online)].pdf | 2017-03-13 |
| 16 | 201647034633-AMMENDED DOCUMENTS [22-01-2018(online)].pdf | 2018-01-22 |
| 16 | 201647034633-FORM 3 [07-08-2017(online)].pdf | 2017-08-07 |
| 17 | 201647034633-RELEVANT DOCUMENTS [22-01-2018(online)].pdf | 2018-01-22 |
| 17 | 201647034633-FORM 18 [22-01-2018(online)].pdf | 2018-01-22 |
| 18 | 201647034633-FORM 3 [22-01-2018(online)].pdf | 2018-01-22 |
| 18 | 201647034633-MARKED COPIES OF AMENDEMENTS [22-01-2018(online)].pdf | 2018-01-22 |
| 19 | 201647034633-FORM 3 [22-01-2018(online)].pdf | 2018-01-22 |
| 19 | 201647034633-MARKED COPIES OF AMENDEMENTS [22-01-2018(online)].pdf | 2018-01-22 |
| 20 | 201647034633-FORM 18 [22-01-2018(online)].pdf | 2018-01-22 |
| 20 | 201647034633-RELEVANT DOCUMENTS [22-01-2018(online)].pdf | 2018-01-22 |
| 21 | 201647034633-AMMENDED DOCUMENTS [22-01-2018(online)].pdf | 2018-01-22 |
| 21 | 201647034633-FORM 3 [07-08-2017(online)].pdf | 2017-08-07 |
| 22 | 201647034633-Amendment Of Application Before Grant - Form 13 [22-01-2018(online)].pdf | 2018-01-22 |
| 22 | Form 3 [13-03-2017(online)].pdf | 2017-03-13 |
| 23 | Correspondence by Agent_Executed Form1_11-11-2016.pdf | 2016-11-11 |
| 23 | 201647034633-FORM 3 [26-07-2018(online)].pdf | 2018-07-26 |
| 24 | 201647034633-FORM 3 [12-06-2019(online)].pdf | 2019-06-12 |
| 24 | Other Patent Document [08-11-2016(online)].pdf | 2016-11-08 |
| 25 | 201647034633-PETITION UNDER RULE 137 [19-04-2021(online)].pdf | 2021-04-19 |
| 25 | 201647034633.pdf | 2016-10-14 |
| 26 | 201647034633 Correspondence 10-10-2016.pdf | 2016-10-10 |
| 26 | 201647034633-OTHERS [19-04-2021(online)].pdf | 2021-04-19 |
| 27 | 201647034633 Form-1 10-10-2016.pdf | 2016-10-10 |
| 27 | 201647034633-OTHERS [19-04-2021(online)]-1.pdf | 2021-04-19 |
| 28 | 201647034633 IB304 10-10-2016.pdf | 2016-10-10 |
| 28 | 201647034633-Information under section 8(2) [19-04-2021(online)].pdf | 2021-04-19 |
| 29 | 201647034633-COMPLETE SPECIFICATION [10-10-2016(online)].pdf | 2016-10-10 |
| 29 | 201647034633-FORM 3 [19-04-2021(online)].pdf | 2021-04-19 |
| 30 | 201647034633-FER_SER_REPLY [19-04-2021(online)].pdf | 2021-04-19 |
| 30 | 201647034633-DECLARATION OF INVENTORSHIP (FORM 5) [10-10-2016(online)].pdf | 2016-10-10 |
| 31 | 201647034633-DRAWINGS [10-10-2016(online)].pdf | 2016-10-10 |
| 31 | 201647034633-DRAWING [19-04-2021(online)].pdf | 2021-04-19 |
| 32 | 201647034633-FORM 1 [10-10-2016(online)].pdf | 2016-10-10 |
| 32 | 201647034633-CLAIMS [19-04-2021(online)].pdf | 2021-04-19 |
| 33 | 201647034633-POWER OF AUTHORITY [10-10-2016(online)].pdf | 2016-10-10 |
| 33 | 201647034633-ABSTRACT [19-04-2021(online)].pdf | 2021-04-19 |
| 34 | 201647034633-PROOF OF RIGHT [10-10-2016(online)].pdf | 2016-10-10 |
| 34 | 201647034633-FER.pdf | 2021-10-17 |
| 35 | 201647034633-STATEMENT OF UNDERTAKING (FORM 3) [10-10-2016(online)].pdf | 2016-10-10 |
| 35 | 201647034633-PatentCertificate09-06-2023.pdf | 2023-06-09 |
| 36 | 201647034633-IntimationOfGrant09-06-2023.pdf | 2023-06-09 |
| 36 | Form 1 [10-10-2016(online)].pdf | 2016-10-10 |
Search Strategy
| 1 | SEARCHSTRATEGY201647034633E_12-10-2020.pdf |