| 发明名称 |
FERROUS METAL CORROSION INHIBITING SHEET MATERIAL. |
| 摘要 |
<p>An improved sheet material for corrosion inhibition of the surfaces of packaged ferrous metal products which comprises a sheet material substrate having a vapor phase corrosion inhibitor composition applied as a printed pattern of uniformly distributed spaced - areas of predetermined size occupying about 25% of the total area of the treated sheet and consisting of a total dried weight of about 0.226 to 0.302 grams of the inhibitor composition per square foot of the treated sheet.</p> |
| 申请公布号 |
EP0223773(A4) |
申请公布日期 |
1987.09.16 |
| 申请号 |
EP19850903462 |
申请日期 |
1985.05.24 |
| 申请人 |
WEIL, DAVID M. |
发明人 |
WEIL, DAVID M. |
| 分类号 |
B32B3/16;B32B;B32B3/14;B32B5/14;B32B5/16;B65D81/26;C08J7/06;C23F11/00;C23F11/02;C23F15/00;D21H;D21H21/14;(IPC1-7):B32B3/14 |
主分类号 |
B32B3/16 |
| 代理机构 |
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代理人 |
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