| 发明名称 |
METHOD FOR MANUFACTURING BASE PAPER FOR RELEASE PAPER |
| 摘要 |
In a method for manufacturing base paper for release paper (R), the body layer (1a), which is formed of a fibre raw material, is surface sized with a surface treatment agent. Before the surface sizing, the body layer (1a), whose moisture level is at least 15 wt %, is calendered in a calender that comprises at least one nip formed between a hard-faced roll and a soft counter surface.
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| 申请公布号 |
WO03100167(A1) |
申请公布日期 |
2003.12.04 |
| 申请号 |
WO2003FI00379 |
申请日期 |
2003.05.16 |
| 申请人 |
UPM-KYMMENE CORPORATION;KOSKINEN, TIMO;KOSKINEN, KAJ;AHO, PEKKA;SAERELAE, SEPPO |
发明人 |
KOSKINEN, TIMO;KOSKINEN, KAJ;AHO, PEKKA;SAERELAE, SEPPO |
| 分类号 |
D21G1/00;D21H19/20;D21H21/16;D21H23/30;D21H25/14;D21H27/00;D21H27/06;(IPC1-7):D21G1/00 |
主分类号 |
D21G1/00 |
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