| 发明名称 |
PROCEDURE AND MEANS FOR COATING A PAPER WEB IN AT LEAST TWO STEPS |
| 摘要 |
A procedure for coating a paper web in at least two steps, the second step being implemented immediately after the first step so that the coating applied and scraped in the first step does not have time to dry before implementation of the second step.
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| 申请公布号 |
CA2008001(A1) |
申请公布日期 |
1991.07.17 |
| 申请号 |
CA19902008001 |
申请日期 |
1990.01.17 |
| 申请人 |
OY KESKUSLABORATORIO - CENTRALLABORATORIUM AB |
发明人 |
NIEMI, MARKKU |
| 分类号 |
B05C11/04;B05D1/42;B05D3/12;(IPC1-7):B05C11/04 |
主分类号 |
B05C11/04 |
| 代理机构 |
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代理人 |
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