| 发明名称 |
Smoke suppressant composition |
| 摘要 |
Polymeric compositions comprising a polyhalocarbon resin and a carbonate plasticizer exhibit excellent smoke-suppressant properties. The polymeric compositions can also be formulated to include zinc oxide.
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| 申请公布号 |
US4146522(A) |
申请公布日期 |
1979.03.27 |
| 申请号 |
US19770765637 |
申请日期 |
1977.02.04 |
| 申请人 |
ARMSTRONG CORK COMPANY |
发明人 |
HECKLES, JOHN S. |
| 分类号 |
C08K5/109;(IPC1-7):C08K3/22;C08K5/04 |
主分类号 |
C08K5/109 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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