| 发明名称 |
POLYMEERITUOTE, MENETELMÄ POLYMEERIN VALMISTAMISEKSI JA POLYMEERIN KÄYTTÖ |
| 摘要 |
The present invention relates to a method for producing a cationic polyvinyl amine based copolymer. The present invention further relates to a cationic polyvinyl amine based copolymer and use of the copolymer in paper industry as a strength agent, a retention agent and a drainage agent. |
| 申请公布号 |
FI20145885(A) |
申请公布日期 |
2016.04.10 |
| 申请号 |
FI20140005885 |
申请日期 |
2014.10.09 |
| 申请人 |
KEMIRA OYJ |
发明人 |
LEGRAND, SACHA |
| 分类号 |
C08F271/00;C08F226/02;D21H17/45;D21H21/10 |
主分类号 |
C08F271/00 |
| 代理机构 |
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