| 发明名称 |
Zinc oxide-zinc salt smoke suppressant/flame retardants |
| 摘要 |
This invention is directed to halogen-containing polymeric compositions containing a smoke suppressant/flame retardant comprising intimate mixtures of zinc oxide and zinc salts.
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| 申请公布号 |
US4439572(A) |
申请公布日期 |
1984.03.27 |
| 申请号 |
US19820443723 |
申请日期 |
1982.11.22 |
| 申请人 |
THE SHERWIN-WILLIAMS COMPANY |
发明人 |
KINDRICK, ROBERT H. |
| 分类号 |
C08K3/00;(IPC1-7):C08K3/38 |
主分类号 |
C08K3/00 |
| 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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