CN109809954B - 一种多孔产气剂模压制品及其制备工艺 - Google Patents
一种多孔产气剂模压制品及其制备工艺 Download PDFInfo
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- CN109809954B CN109809954B CN201811633581.7A CN201811633581A CN109809954B CN 109809954 B CN109809954 B CN 109809954B CN 201811633581 A CN201811633581 A CN 201811633581A CN 109809954 B CN109809954 B CN 109809954B
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- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
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- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
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- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
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- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
- C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
- C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Air Bags (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811633581.7A CN109809954B (zh) | 2018-12-29 | 2018-12-29 | 一种多孔产气剂模压制品及其制备工艺 |
PCT/CN2019/091616 WO2020133956A1 (zh) | 2018-12-29 | 2019-06-18 | 一种多孔产气剂模压制品及其制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811633581.7A CN109809954B (zh) | 2018-12-29 | 2018-12-29 | 一种多孔产气剂模压制品及其制备工艺 |
Publications (2)
Publication Number | Publication Date |
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CN109809954A CN109809954A (zh) | 2019-05-28 |
CN109809954B true CN109809954B (zh) | 2021-02-09 |
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CN201811633581.7A Active CN109809954B (zh) | 2018-12-29 | 2018-12-29 | 一种多孔产气剂模压制品及其制备工艺 |
Country Status (2)
Country | Link |
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CN (1) | CN109809954B (zh) |
WO (1) | WO2020133956A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109809954B (zh) * | 2018-12-29 | 2021-02-09 | 湖北航鹏化学动力科技有限责任公司 | 一种多孔产气剂模压制品及其制备工艺 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2067216U (zh) * | 1990-05-21 | 1990-12-12 | 中国人民解放军空军医学专科学校 | 片剂致孔冲具 |
JP2000103692A (ja) * | 1998-09-30 | 2000-04-11 | Daicel Chem Ind Ltd | エアバッグ用ガス発生剤組成物成型体 |
WO2001023304A1 (fr) * | 1999-09-27 | 2001-04-05 | Daicel Chemical Industries, Ltd. | Nitrate de metal basique, procede de production de ce nitrate, et composition contenant un agent generateur de gaz |
JP4207425B2 (ja) * | 1999-10-06 | 2009-01-14 | 日油株式会社 | ガス発生剤組成物 |
US9193639B2 (en) * | 2007-03-27 | 2015-11-24 | Autoliv Asp, Inc. | Methods of manufacturing monolithic generant grains |
CN102248700A (zh) * | 2011-04-27 | 2011-11-23 | 聊城万合工业制造有限公司 | 多孔片剂模具 |
CN107556146B (zh) * | 2017-08-31 | 2020-02-14 | 西安近代化学研究所 | 一种多孔推进剂无溶剂压伸成型模具及压伸工艺 |
CN108863691B (zh) * | 2018-08-03 | 2020-06-09 | 湖北航天化学技术研究所 | 一种安全气囊用气体发生剂药粒及其压制制备工艺 |
CN109809954B (zh) * | 2018-12-29 | 2021-02-09 | 湖北航鹏化学动力科技有限责任公司 | 一种多孔产气剂模压制品及其制备工艺 |
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2018
- 2018-12-29 CN CN201811633581.7A patent/CN109809954B/zh active Active
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2019
- 2019-06-18 WO PCT/CN2019/091616 patent/WO2020133956A1/zh active Application Filing
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Publication number | Publication date |
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WO2020133956A1 (zh) | 2020-07-02 |
CN109809954A (zh) | 2019-05-28 |
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Luo Yunqiang Inventor after: Fu Wenbin Inventor after: Chen Aiping Inventor after: Huang Cong Inventor after: Ren Xiangning Inventor after: Wang Qiuyu Inventor after: Du Tao Inventor after: Zhang Jun Inventor after: Wang Chen Inventor after: Yang Zhixiong Inventor after: Zhang Yinming Inventor after: Liu Liu Inventor before: Luo Yunqiang Inventor before: Fu Wenbin Inventor before: Chen Aiping Inventor before: Ren Xiangning Inventor before: Wang Qiuyu Inventor before: Du Tao Inventor before: Zhang Jun Inventor before: Wang Chen Inventor before: Yang Zhixiong Inventor before: Zhang Yinming Inventor before: Liu Liu |
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