POWDER FOR ACCELERATING PROJECTILES FOR MORTAR SYSTEMS
    1.
    发明申请
    POWDER FOR ACCELERATING PROJECTILES FOR MORTAR SYSTEMS 审中-公开
    用于加速MORTAR系统的项目的粉末

    公开(公告)号:US20150321969A1

    公开(公告)日:2015-11-12

    申请号:US14760643

    申请日:2013-01-29

    IPC分类号: C06B25/18 C06B31/24

    摘要: Powder as propulsion powder or ignition powder for accelerating projectiles for mortar systems is based on nitrocellulose and comprises a crystalline, nitramine-based energetic material at 1-30 wt % and an inorganic muzzle flash suppressor at 0.1-10 wt %. The powder is in the form of grains, and the grains on their surface optionally have an inert plasticizing additive at not more than 1 wt %. The crystalline, nitramine-based energetic material is preferably at least one compound from the group encompassing hexogen (RDX) and octogen (HMX). The inorganic muzzle flash suppressor preferably comprises at least one compound from the group encompassing potassium nitrate and potassium sulfate.

    摘要翻译: 粉末作为推进粉末或用于加速用于砂浆系统的射弹的点火粉末基于硝化纤维素,并且包含1-30重量%的结晶,基于硝基的高能材料和0.1-10重量%的无机枪口闪络抑制剂。 粉末呈颗粒状,其表面上的颗粒任选具有不超过1重量%的惰性增塑添加剂。 结晶的,基于硝基的高能材料优选为来自包含己糖(RDX)和辛基(HMX)的组中的至少一种化合物。 无机枪口快速抑制器优选包含至少一种包含硝酸钾和硫酸钾的化合物。