Gas-producing material
    1.
    发明授权
    Gas-producing material 失效
    产气材料

    公开(公告)号:US5466313A

    公开(公告)日:1995-11-14

    申请号:US192283

    申请日:1994-02-04

    CPC分类号: B60R21/264 C06B47/00 C06D5/08

    摘要: A gas-producing material for a gas generator, particularly for a belt tightener or for an inflatable impact cushion (airbag) to protect motor vehicle occupants, containing a liquefied gas mixture in which the liquefied gas components consist of a mixture of one or more ethers, olefins, ammonia or hydrogen and nitrous oxide (N.sub.2 O).

    摘要翻译: 一种用于气体发生器的气体生产材料,特别是用于带束紧器或用于保护机动车辆乘客的可充气冲击垫(气囊)),其包含液化气体组分,其中液化气组分由一种或多种醚的混合物组成 ,烯烃,氨或氢气和一氧化二氮(N2O)。

    Polymer nitroaromatic compounds as propellants
    3.
    发明授权
    Polymer nitroaromatic compounds as propellants 失效
    聚合物硝基芳族化合物作为推进剂

    公开(公告)号:US5043031A

    公开(公告)日:1991-08-27

    申请号:US552002

    申请日:1983-11-14

    IPC分类号: C06B45/10

    CPC分类号: C06B45/105

    摘要: A method for producing a caseless propellant charge is disclosed wherein a polynitro polymer having an aromatic or heterocyclic ring is employed as a binder with a solvent and a propellant to produce an admixture and the admixture is molded into a shaped charge body.

    摘要翻译: 公开了一种无机推进剂装料的制造方法,其中使用具有芳族或杂环的聚合聚合物作为粘合剂与溶剂和推进剂一起制备混合物,并将该混合物模制成成型的充电体。

    Nitrated aryl ethers
    5.
    发明授权
    Nitrated aryl ethers 失效
    硝化芳基醚

    公开(公告)号:US4620046A

    公开(公告)日:1986-10-28

    申请号:US748027

    申请日:1985-06-24

    CPC分类号: C07C201/12

    摘要: A nucleus-nitrated aryl ether is produced by reacting an aromatic halogen-containing nitro compound with an aromatic hydroxy compound, which may be nitrated in the presence of a base. The ether may be an oligomer compound or a polymer and is suitable for use as an explosive or propellant charge.

    摘要翻译: 核 - 硝化芳基醚是通过使含芳香族卤素的硝基化合物与可在碱存在下进行硝化的芳香族羟基化合物反应来制造的。 醚可以是低聚物化合物或聚合物,并且适合用作爆炸剂或推进剂装药。

    Lead-and barium-free propellant charges
    7.
    发明授权
    Lead-and barium-free propellant charges 有权
    无铅和无钡推进剂费用

    公开(公告)号:US06997998B2

    公开(公告)日:2006-02-14

    申请号:US10752536

    申请日:2004-01-08

    IPC分类号: C06B33/08 C06B33/04 C06B25/04

    CPC分类号: C06C7/00

    摘要: The subject of the present invention is lead- and barium-free propellant charges with primary explosives mixed with oxygen-supplying substances, characterized in that the primary explosives are selected from alkali metal and/or alkaline earth metal salts of dinitrobenzofuroxanes and the oxygen-supplying substances are chosen from metal peroxides, nitrates of ammonium, guanidine, aminoguanidine, triaminoguanidine, dicyanodiamidine, and the elements sodium, potassium, magnesium, calcium, cerium, and/or multivalent metal oxides.The propellant charges according to the invention exhibit increased stability with respect to known propellant charges that are free of harmful substances.

    摘要翻译: 本发明的主题是与供氧物质混合的主要炸药的无铅和无钡的推进剂装药,其特征在于,主要爆炸物选自二硝基苯并呋喃氧基的碱金属和/或碱土金属盐,并且供氧 物质选自金属过氧化物,铵,硝酸胍,氨基胍,三氨基胍,二氰基二胺,元素钠,钾,镁,钙,铈和/或多价金属氧化物。

    Electrically primable igniter charges for caseless ammunition and
propellant cartridges
    8.
    发明授权
    Electrically primable igniter charges for caseless ammunition and propellant cartridges 失效
    无铅弹药和推进剂药筒的电子点火器收费

    公开(公告)号:US4956029A

    公开(公告)日:1990-09-11

    申请号:US166985

    申请日:1988-03-11

    摘要: An electrically primable igniter charge yield has a composition that yields a reduced proportion of toxic vapors after the deflagration. The composition of the charges contains, as the oxidizing agent, zinc peroxide and, as a component providing additional energy, initiating explosives of the kind which do not trigger a detonation in direct contact with press-molded elements of nitrocellulose propellant charge powders. Among these initiating exposives are the potassium salts of trinitrophenol or trinitroresorcinol. The components of the igniter charges are mixed with fibers of an electrically conductive material. Suitable conductive materials are carbon or metals, such as iron or copper, or metal alloys, such as brass, for example. The igniter charges furthermore contain a binder which is preferably a secondary explosive, such as, for example, nitrocellulose.

    摘要翻译: 电引燃点火器电荷产率具有在爆燃后产生有毒蒸气的比例降低的组成。 电荷的组成包含作为氧化剂的过氧化锌,并且作为提供额外能量的组分,引发不会引发与硝化纤维素推进剂装料粉末的压模元件直接接触的爆炸的爆炸物。 这些引发暴露的是三硝基酚或三硝基间苯二酚的钾盐。 点火器电荷的组分与导电材料的纤维混合。 合适的导电材料是碳或金属,例如铁或铜,或金属合金,例如黄铜。 点火器费用还包含优选为二次炸药的粘合剂,例如硝化纤维素。