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131 条记录 (耗时 0.015 秒)

    Gas bubble-sensitized water-in-oil emulsion explosive compositions
    13.
    发明公开
    Gas bubble-sensitized water-in-oil emulsion explosive compositions 失效
    Durch Gasblasen sensibilisierte Sprengstoffzusammensetzung vom Wasser-in-Öl-Emulsionstyp。

    公开(公告)号：EP0161821A1

    公开(公告)日：1985-11-21

    申请号：EP85302699.5

    申请日：1985-04-17

    申请人： ICI AUSTRALIA LIMITED

    发明人： Curtin, David John ,  Yates, David Edwin

    IPC分类号： C06B23/00 ,  C06B47/14

    CPC分类号： C06B23/003 ,  C06B47/145 ,  Y10S149/11

    摘要： A gas bubble sensitized water-in-oil emulsion explosive composition comprising a discontinuous aqueous phase comprising at least one oxygen-releasing salt, a continuous water-immiscible organic phase, a discontinuous gaseous phase, a water-in-oil emulsifying agent and at least one agent capable of facilitating the production of gas bubbles in the presence of said water-immiscible organic phase. The agent capable of facilitating the production of gas bubbles enhances the explosive characteristics of the composition.

    摘要翻译： 一种气泡致敏的油包水乳液炸药组合物，其包含不连续的水相，其包含至少一种释氧盐，连续的与水不混溶的有机相，不连续的气相，油包水乳化剂和至少 一种能够在所述与水不混溶的有机相存在下促进产生气泡的试剂。 能够促进气泡生成的试剂增强了组合物的爆炸特性。

    A water-in-oil emulsion explosive composition and a process for the preparation thereof
    16.
    发明公开
    A water-in-oil emulsion explosive composition and a process for the preparation thereof 失效
    爆炸性的Wasser-in-Öl-Emulsion-Zusammensetzung und Verfahren zu ihrer Herstellung。

    公开(公告)号：EP0097030A2

    公开(公告)日：1983-12-28

    申请号：EP83303340.0

    申请日：1983-06-09

    申请人： ICI AUSTRALIA LIMITED

    发明人： Mitchell, Kenneth Andrew William

    IPC分类号： C06B45/00

    CPC分类号： C06B47/145

    摘要： This invention concerns a water-in-oil emulsion explosive composition which comprises a discontinuous aqueous phase containing one or more oxygen-releasing salts, a continuous water-immiscible organic phase comprising sump oil, and an emulsifying agent. The explosive compositions show improved sensitivity over conventional compositions made using paraffin oil as the organic phase.

    摘要翻译： 本发明涉及一种油包水乳剂炸药组合物，其包含含有一种或多种释氧盐的不连续水相，包含油底壳油的连续的与水不混溶的有机相和乳化剂。 与使用石蜡油作为有机相制备的常规组合物相比，爆炸性组合物显示出更好的灵敏度。

    Apparatus for initiating explosions and method therefor
    17.
    发明公开
    Apparatus for initiating explosions and method therefor 失效
    装置和用于发起的爆炸方法。

    公开(公告)号：EP0096482A2

    公开(公告)日：1983-12-21

    申请号：EP83302758.4

    申请日：1983-05-16

    申请人： IMPERIAL CHEMICAL INDUSTRIES PLC

    发明人： Saunders, Peter John

    IPC分类号： F42D1/04

    CPC分类号： F42D1/055

    摘要： Detonating apparatus comprises a plurality of multi- channel exploders (MCEs) connected to a control unit which provides an operator/apparatus interface remote from the MCE's detonator circuits. MCEs measure integrity, resonant frequency and impedance at resonance of the detonator circuits connected to each channel, and are thereby programmed to give optimum firing current at the resonant frequency. The control unit provides electrical power, interrogates the MCEs on the status of their detonator circuits, and gives firing signals to be obeyed by MCEs after predetermined delays.

    An emulsion explosive and a method of making and stabilising such explosive
    19.
    发明公开
    An emulsion explosive and a method of making and stabilising such explosive 失效
    一种乳状液炸药和制造以及用于这种炸药的稳定化的方法。

    公开(公告)号：EP0067520A2

    公开(公告)日：1982-12-22

    申请号：EP82302368.4

    申请日：1982-05-10

    申请人： AECI LIMITED

    发明人： Smith, Jeremy Guy Breakwell

    IPC分类号： C06B47/14

    CPC分类号： C06B47/145

    摘要： An emulsion explosive of the water-in-fuel type containing in its continuous phase a water immiscible fuel and at least a proportion of polymer in a liquid or in finely divided particle form. The explosive is particularly advantageous for use at low temperatures. The explosive may be made by emulsifying an aqueous solution or melt containing an oxidising salt and an aqueous dispersion of a polymer to form an emulsion in which the oxidising salt forms part of the discontinuous phase, and the polymer forms at least part of the continuous phase, the continuous phase forming a water immiscible fuel component.

    摘要翻译： 水在燃料型在其连续相包含与水不混溶的燃料和至少一个在液体或细碎颗粒形式的聚合物的比例的一种乳状液炸药。爆炸是用于在低温下使用是特别有利的。 的炸药可以通过在wässrige溶液乳化或熔体含氧化盐在聚合物的wässrige分散体和形成乳液的制备，其中所述氧化性的盐形式的非连续相的一部分，并且所述聚合物的形式在连续相的至少一部分 中，连续相形成与水不混溶的燃料成分。