| 发明名称 |
PAPER MANUFACTURING PROCESS |
| 摘要 |
The invention relates to a method for manufacturing a web comprising wood- based fibres and man-made fibres. A polymer is added to a fibre suspension comprising wood-based fibres and man-made fibres to improve the web formatio n and to slow down the removal of water in the wire section of the paper machi ne.
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| 申请公布号 |
CA2561033(A1) |
申请公布日期 |
2005.10.27 |
| 申请号 |
CA20052561033 |
申请日期 |
2005.04.14 |
| 申请人 |
M-REAL OYJ |
发明人 |
RANTANEN, MINNA;HIRVONEN, KIRSI;KIVIRANTA, ARI;VERKASALO, LAURI |
| 分类号 |
D21H17/20;D21F11/00;D21H;D21H13/00;D21H17/26;D21H17/32;D21H17/37;D21H17/43;D21H21/10 |
主分类号 |
D21H17/20 |
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