会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Blasting compositions containing sodium nitrate
    • 含硝酸钠的喷砂组合物
    • US4428784A
    • 1984-01-31
    • US472721
    • 1983-03-07
    • Harvey A. JessopAlbert G. Funk
    • Harvey A. JessopAlbert G. Funk
    • C06B47/14C06B45/00
    • C06B47/145
    • The present invention relates to improved blasting agents. More particularly, the invention relates to a water-in-oil emulsion blasting agent containing sodium nitrate (SN) in an amount of from about 40% to about 70% by weight of the total composition. The water-in-oil emulsion blasting agents of this invention have a water-immiscible liquid organic fuel as a continuous phase; an emulsified aqueous inorganic oxidizer salt solution as a discontinuous phase; particulate inorganic oxidizer salt; an emulsifier; and optionally a density reducing agent. Preferably the blasting agents contain from about 10% to about 40% ammonium nitrate (AN) in addition to SN.
    • 本发明涉及改进的爆破剂。 更具体地说,本发明涉及含有占组合物重量的约40%至约70%的量的硝酸钠(SN)的油包水乳液喷砂剂。 本发明的油包水乳液喷射剂具有与水不混溶的液体有机燃料作为连续相; 作为不连续相的乳化水性无机氧化剂盐溶液; 颗粒状无机氧化剂盐; 乳化剂 和任选的减密剂。 优选地,除SN之外,爆破剂含有约10%至约40%的硝酸铵(AN)。