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    • 3. 发明申请
    • LEAD-FREE PRIMARY EXPLOSIVE COMPOSITION
    • 无铅主要爆炸组合物
    • US20130204005A1
    • 2013-08-08
    • US13612901
    • 2012-09-13
    • John W. FronabargerMichael D. WilliamsWilliam B. Sanborn
    • John W. FronabargerMichael D. WilliamsWilliam B. Sanborn
    • C06B49/00
    • C06B49/00C07D257/06
    • Embodiments of the present subject matter provide a compound and material that may be used as a lead-free primary explosive. An embodiment of the present subject matter provides the compound copper(I) nitrotetrazolate. Certain embodiments of the present subject matter provide methods for preparing lead-free primary explosives. The method includes: providing cuprous salt; providing water; providing 5-nitrotetrazolate salt; combining the cuprous salt, water and 5-nitrotetrazolate salt to form a mixture; and heating the mixture. The method may also include providing cuprous chloride and providing sodium 5-nitrotetrazolate. Certain embodiments of the present subject matter also provide methods for preparing copper(I) nitrotetrazolate. The method includes: providing cuprous salt; providing water; providing 5-nitrotetrazolate salt; combining the cuprous salt, water and 5-nitrotetrazolate salt to form a mixture; and heating the mixture. The method may also include providing cuprous chloride and providing sodium 5-nitrotetrazolate.
    • 本主题的实施方案提供可用作无铅初级炸药的化合物和材料。 本主题的一个实施方案提供了复合铜(I)硝基四氮烯酸盐。 本主题的某些实施例提供了制备无铅初级炸药的方法。 该方法包括:提供亚铜盐; 提供水; 提供5-硝基四氮唑盐; 结合亚铜盐,水和5-硝基四氮唑盐形成混合物; 并加热混合物。 该方法还可以包括提供氯化亚铜并提供5-硝基四氮唑钠。 本发明的某些实施方案还提供了制备硝基四氮烯酸铜(I)的方法。 该方法包括:提供亚铜盐; 提供水; 提供5-硝基四氮唑盐; 结合亚铜盐,水和5-硝基四氮唑盐形成混合物; 并加热混合物。 该方法还可以包括提供氯化亚铜和提供5-硝基四氮唑钠。
    • 8. 发明申请
    • LEAD-FREE PRIMARY EXPLOSIVE COMPOSITION
    • 无铅主要爆炸组合物
    • US20120077983A1
    • 2012-03-29
    • US13282547
    • 2011-10-27
    • JOHN W. FRONABARGERMICHAEL D. WILLIAMSWILLIAM B. SANBORN
    • JOHN W. FRONABARGERMICHAEL D. WILLIAMSWILLIAM B. SANBORN
    • C07F1/08
    • C06B49/00C07D257/06
    • Embodiments of the present subject matter provide a compound and material that may be used as a lead-free primary explosive. An embodiment of the present subject matter provides the compound copper(I) nitrotetrazolate. Certain embodiments of the present subject matter provide methods for preparing lead-free primary explosives. The method includes: providing cuprous salt; providing water; providing 5-nitrotetrazolate salt; combining the cuprous salt, water and 5-nitrotetrazolate salt to form a mixture; and heating the mixture. The method may also include providing cuprous chloride and providing sodium 5-nitrotetrazolate. Certain embodiments of the present subject matter also provide methods for preparing copper(I) nitrotetrazolate. The method includes: providing cuprous salt; providing water; providing 5-nitrotetrazolate salt; combining the cuprous salt, water and 5-nitrotetrazolate salt to form a mixture; and heating the mixture. The method may also include providing cuprous chloride and providing sodium 5-nitrotetrazolate.
    • 本主题的实施方案提供可用作无铅初级炸药的化合物和材料。 本主题的一个实施方案提供了复合铜(I)硝基四氮烯酸盐。 本主题的某些实施例提供了制备无铅初级炸药的方法。 该方法包括:提供亚铜盐; 提供水; 提供5-硝基四氮唑盐; 结合亚铜盐,水和5-硝基四氮唑盐形成混合物; 并加热混合物。 该方法还可以包括提供氯化亚铜和提供5-硝基四氮唑钠。 本发明的某些实施方案还提供了制备硝基四氮烯酸铜(I)的方法。 该方法包括:提供亚铜盐; 提供水; 提供5-硝基四氮唑盐; 结合亚铜盐,水和5-硝基四氮唑盐形成混合物; 并加热混合物。 该方法还可以包括提供氯化亚铜和提供5-硝基四氮唑钠。