| 发明名称 |
METHOD FOR CONTROLLING DEPOSIT FORMATION |
| 摘要 |
The invention relates to a method for controlling deposit formation on paper machine rolls, said method comprising applying at the dry end of a paper machine an aqueous solution of an anionic or non-ionic polymer on the surface of the paper for preventing the rolls from being contaminated by stickies and/or other depositable material from the paper. |
| 申请公布号 |
EP2195487(A1) |
申请公布日期 |
2010.06.16 |
| 申请号 |
EP20080805466 |
申请日期 |
2008.09.30 |
| 申请人 |
KEMIRA OYJ |
发明人 |
RINTALA, JUHA;BERTS, LARS-OLA;STRENGELL, REETTA;AHLSKOG, THORBJOERN;AHLGREN, JONNI |
| 分类号 |
D21H17/23;D21C9/08;D21H17/36;D21H17/37;D21H17/42;D21H17/43;D21H17/47;D21H21/02;D21H21/04;D21H23/28;D21H23/56 |
主分类号 |
D21H17/23 |
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