CN1927779B - 一种用于汽车安全气囊气体发生器的产气药及其制造工艺 - Google Patents
一种用于汽车安全气囊气体发生器的产气药及其制造工艺 Download PDFInfo
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- CN1927779B CN1927779B CN200610024070A CN200610024070A CN1927779B CN 1927779 B CN1927779 B CN 1927779B CN 200610024070 A CN200610024070 A CN 200610024070A CN 200610024070 A CN200610024070 A CN 200610024070A CN 1927779 B CN1927779 B CN 1927779B
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- gas generator
- gas generating
- air bag
- generating powder
- safety air
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Description
组分名称 | 材料平均粒度 | 百分含量(%) | 作用 |
硝酸胍 | 不作要求 | 21±2 | 主燃料 |
硝基胍 | 3~5μ | 10±1 | 辅助燃料 |
硝酸铵 | 不作要求 | 57±2 | 主氧化剂 |
硝酸钾或高氯酸钾 | 不作要求 | 5±1 | 相稳定剂,助燃剂 |
羧甲基纤维素钠或聚乙烯醇 | 20~100μ | 5±1 | 粘合剂 |
米洛里蓝或酞菁蓝 | 0.5~3μ | 2±0.2 | 助燃剂 |
组分名称 | 材料平均粒度 | 百分含量(%) | 作用 |
硝酸胍 | 不作要求 | 20±2 | 主燃料 |
硝基胍 | 3~5μ | 10±1 | 辅助燃料 |
硝酸铵 | 不作要求 | 55±2 | 主氧化剂 |
组分名称 | 材料平均粒度 | 百分含量(%) | 作用 |
硝酸钾或高氯酸钾 | 不作要求 | 5±1 | 相稳定剂,助燃剂 |
高岭土或膨润土 | 1~5μ | 4±1 | 粘合剂 |
羧甲基纤维素钠或聚乙烯醇 | 20~100μ | 4±1 | 粘合剂 |
米洛里蓝或酞菁蓝 | 0.5~3μ | 2±0.2 | 助燃剂 |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200610024070A CN1927779B (zh) | 2006-02-22 | 2006-02-22 | 一种用于汽车安全气囊气体发生器的产气药及其制造工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200610024070A CN1927779B (zh) | 2006-02-22 | 2006-02-22 | 一种用于汽车安全气囊气体发生器的产气药及其制造工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1927779A CN1927779A (zh) | 2007-03-14 |
CN1927779B true CN1927779B (zh) | 2010-05-12 |
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CN200610024070A Active CN1927779B (zh) | 2006-02-22 | 2006-02-22 | 一种用于汽车安全气囊气体发生器的产气药及其制造工艺 |
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CN (1) | CN1927779B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101234943B (zh) * | 2008-03-03 | 2011-06-08 | 烟台安泰德汽车安全系统有限公司 | 一种汽车安全气囊用气体发生剂及其制备方法 |
JP5481723B2 (ja) * | 2009-11-27 | 2014-04-23 | 国立大学法人 東京大学 | ガス発生剤組成物 |
CN106699489B (zh) * | 2015-11-12 | 2019-01-11 | 比亚迪股份有限公司 | 一种用于安全气囊的产气药及其制备方法和一种汽车安全气囊用气体发生器 |
CN108238836A (zh) * | 2016-12-27 | 2018-07-03 | 比亚迪股份有限公司 | 一种用于安全气囊的自动点火药及其制备方法和一种汽车安全气囊用气体发生器 |
CN107285971A (zh) * | 2017-06-27 | 2017-10-24 | 西安北方惠安化学工业有限公司 | 一种预紧式安全带用产气药及其制备方法 |
CN108409514A (zh) * | 2018-03-07 | 2018-08-17 | 昆山昆化有限公司 | 一种汽车安全气囊用超细硝酸胍的制备工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6620266B1 (en) * | 1999-07-02 | 2003-09-16 | Automotive Systems Laboratory, Inc. | Gas generant compositions containing a silicone coating |
WO2003094216A1 (fr) * | 2002-04-30 | 2003-11-13 | Hitachi Chemical Co., Ltd. | Fluide de polissage et procede de polissage |
JP2004231446A (ja) * | 2003-01-29 | 2004-08-19 | Daicel Chem Ind Ltd | ガス発生剤の製造法 |
CN1526461A (zh) * | 2003-03-05 | 2004-09-08 | 郭鸿宝 | 一种产生气态灭火剂的组合物 |
-
2006
- 2006-02-22 CN CN200610024070A patent/CN1927779B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6620266B1 (en) * | 1999-07-02 | 2003-09-16 | Automotive Systems Laboratory, Inc. | Gas generant compositions containing a silicone coating |
WO2003094216A1 (fr) * | 2002-04-30 | 2003-11-13 | Hitachi Chemical Co., Ltd. | Fluide de polissage et procede de polissage |
JP2004231446A (ja) * | 2003-01-29 | 2004-08-19 | Daicel Chem Ind Ltd | ガス発生剤の製造法 |
CN1526461A (zh) * | 2003-03-05 | 2004-09-08 | 郭鸿宝 | 一种产生气态灭火剂的组合物 |
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CN1927779A (zh) | 2007-03-14 |
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C14 | Grant of patent or utility model | ||
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: East Joy Long Motor Airbag Co., Ltd. Assignor: Shanghai East Joylong Automobile Safe Saccus Co., Ltd. Contract record no.: 2011130000156 Denomination of invention: Gas generation medicine for automobile safety air bag gas generator and preparation process thereof Granted publication date: 20100512 License type: Exclusive License Open date: 20070314 Record date: 20111013 |
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Owner name: EAST JOY LONG MOTOR AIRBAG CO., LTD. Free format text: FORMER OWNER: SHANGHAI EAST JOYLONG AUTOMOBILE SAFE SACCUS CO., LTD. Effective date: 20141211 |
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Free format text: CORRECT: ADDRESS; FROM: 201201 PUDONG NEW AREA, SHANGHAI TO: 050700 SHIJIAZHUANG, HEBEI PROVINCE |
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Effective date of registration: 20141211 Address after: 050700 No. 132 South Ring Road, Shijiazhuang, Hebei, Xinle Patentee after: East Joy Long Motor Airbag Co., Ltd. Address before: 201201 Shanghai Pudong New Area Heqing Industrial Park Kyung Road No. 219 Patentee before: Shanghai East Joylong Automobile Safe Saccus Co., Ltd. |
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Owner name: HEBEI EAST JOY LONG RUIFENG AUTOMOTIVE SECURITY PA Free format text: FORMER OWNER: EAST JOY LONG MOTOR AIRBAG CO., LTD. Effective date: 20150813 |
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Effective date of registration: 20150813 Address after: 050300 small town of Jingxing County, Hebei City, Shijiazhuang Province Patentee after: Hebei Dongfang Ruifeng automobile safety component Co., Ltd. Address before: 050700 No. 132 South Ring Road, Shijiazhuang, Hebei, Xinle Patentee before: East Joy Long Motor Airbag Co., Ltd. |