| 发明名称 |
CHEMICAL ACTIVATION AND REFINING OF SOUTHERN PINE KRAFT FIBERS |
| 摘要 |
A method for modulating the morphology of cellulosic fibers comprising the step of subjecting the fibers to a metal ion-activated peroxide treatment carried out at a pH from about 1 to about 9. |
| 申请公布号 |
EP1668180(A1) |
申请公布日期 |
2006.06.14 |
| 申请号 |
EP20040769444 |
申请日期 |
2004.09.22 |
| 申请人 |
INTERNATIONAL PAPER COMPANY |
发明人 |
TAN, ZHENG;NGUYEN, XUAN;MAURER, KAREN, L. |
| 分类号 |
D21B1/16;D21C9/00;D21C9/10;D21C9/16 |
主分类号 |
D21B1/16 |
| 代理机构 |
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代理人 |
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| 地址 |
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