| 发明名称 |
METHOD OF PROVIDING BARRIER BETWEEN SUBSTRATE AND ATMOSPHERE |
| 摘要 |
A method of forming a temporary barrier between a substrate and the atmosphere by applying to the substrate a layer of foam generated from an aqueous composition comprising specified agents. Certain compositions especially adapted for this purpose are also provided. |
| 申请公布号 |
AU5165290(A) |
申请公布日期 |
1991.04.18 |
| 申请号 |
AU19900051652 |
申请日期 |
1989.09.19 |
| 申请人 |
PAUL A. KITTLE |
发明人 |
PAUL A. KITTLE |
| 分类号 |
A01G13/00;A61L9/00;A61L9/01;A61L9/16;A61L11/00;A62D1/02;A62D3/00;A62D5/00;B05D1/26;B05D5/00;B05D7/24;B08B17/00;B08B17/02;B09B1/00;C09D5/00;C09K17/48;E02D3/12 |
主分类号 |
A01G13/00 |
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