| 发明名称 |
DELAY COMPOSITION FOR DETONATORS |
| 摘要 |
<p>C-I-L 632A Delay Composition for Detonators An improved pryotechnic delay composition of intermediate to slow burning time is provided for use in both electric and non-electric blasting caps. The composition comprises a mixture of barium sulphate and silicon to which may optionally be added a proportion of red lead oxide. The composition is characterized by the absence of any carcinogenic properties and is not water soluble.</p> |
| 申请公布号 |
CA1150514(A) |
申请公布日期 |
1983.07.26 |
| 申请号 |
CA19820415802 |
申请日期 |
1982.11.17 |
| 申请人 |
CXA LTD./CXA LTEE |
发明人 |
DAVITT, ALAN L.;YUILL, KENNETH A. |
| 分类号 |
C06B33/12;C06C7/00;(IPC1-7):C06B27/00 |
主分类号 |
C06B33/12 |
| 代理机构 |
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代理人 |
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