| 发明名称 |
PROPELLANT COMPOSITIONS |
| 摘要 |
A multiple base composition having a matrix comprising (a) not more than 40% nitrocellulose, and (b) a polyurethane or polymerised aliphati c acrylate elastomer which is substantially unreacted with the nitrocellulose. These compositions find use as propellants for case-bonded rocket motor s.
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| 申请公布号 |
CA1341397(C) |
申请公布日期 |
2002.11.19 |
| 申请号 |
CA19770272963 |
申请日期 |
1977.03.02 |
| 申请人 |
IMPERIAL METAL INDUSTRIES (KYNOCH) LIMITED |
发明人 |
RUSTON, MICHAEL JOHN;FACER, DENIS;EVANS, GEOFFREY IAN |
| 分类号 |
C06B25/20;C06B25/26;C06B45/10;(IPC1-7):C06B45/10 |
主分类号 |
C06B25/20 |
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代理人 |
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