| 发明名称 |
COMPOSITIONS AND METHODS OF MAKING PAPER PRODUCTS |
| 摘要 |
One or more embodiments include paper, methods of making paper, compositions, and the like, are provided. In various exemplary embodiments described herein, a paper material may be formed by treating a cellulosic fiber or an aqueous pulp slurry with a treatment composition comprising an anionic polyacrylamide resin and an aldehyde-functionalized polymer resin. |
| 申请公布号 |
US2015176206(A1) |
申请公布日期 |
2015.06.25 |
| 申请号 |
US201314408404 |
申请日期 |
2013.06.17 |
| 申请人 |
KEMIRA OYJ |
发明人 |
Chen Junhua;Lu Chen;Rosencrance Scott;Zimmermann Frank |
| 分类号 |
D21H17/55 |
主分类号 |
D21H17/55 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A paper formed by a method comprising treating a cellulosic fiber or an aqueous pulp slurry with a treatment composition comprising: an anionic polyacrylamide resin and an aldehyde-functionalized polymer resin, wherein the complex of the anionic polyacrylamide resin and the aldehyde-functionalized polymer resin possesses a net cationic charge. |
| 地址 |
Helsinki FI |
