| 发明名称 |
Process for pulp sizing paper |
| 摘要 |
Process for pulp sizing paper using aqueous emulsions of substituted succinic anhydrides emulsified in water by means of cationically modified starch and additionally water-soluble cationic retention aids and flocculants.
|
| 申请公布号 |
DE3105903(A1) |
申请公布日期 |
1982.09.09 |
| 申请号 |
DE19813105903 |
申请日期 |
1981.02.18 |
| 申请人 |
BASF AG |
发明人 |
HOENL,HANS,DIPL.-CHEM.DR.;REICHEL,FRITZ,DIPL.-CHEM. |
| 分类号 |
D21H17/15;D21H17/29;D21H17/45;D21H17/49;D21H21/16;(IPC1-7):D21H3/08 |
主分类号 |
D21H17/15 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
