| 发明名称 |
Coating apparatus and method for the curtain coating of liquid compositions using it |
| 摘要 |
A coating apparatus including a lip body for the leaving therefrom of the coating composition forms a very stable and uniform curtain if such lip body determines a negative (front) slide surface associated with a back negative surface.
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| 申请公布号 |
US4510882(A) |
申请公布日期 |
1985.04.16 |
| 申请号 |
US19830538227 |
申请日期 |
1983.10.03 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
PRATO, PIETRO |
| 分类号 |
B05C5/00;G03C1/74;(IPC1-7):B05C5/00 |
主分类号 |
B05C5/00 |
| 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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