| 发明名称 |
DIMENSIONALLY STABLE PAPER AND PAPERBOARD PRODUCTS |
| 摘要 |
A method of producing dimensionally stable paper and/or paperboard products by treating a hygroreactive cellulosic fiber matrix with a hydrophobic sizing agent solution; and drying the treated fibers using heat and/or pressure so that the hydrophobic sizing agent penetrates the fiber matrix making it hydrophobic. |
| 申请公布号 |
WO9932718(A8) |
申请公布日期 |
2001.08.16 |
| 申请号 |
WO1998US27606 |
申请日期 |
1998.12.21 |
| 申请人 |
INTERNATIONAL PAPER COMPANY |
发明人 |
HUANG, YAN, C.;LYNE, MARTIN, BRUCE;HATCHER, KENT;NADKARNI, GURUDATTA |
| 分类号 |
D21H19/12;D21H17/13;D21H17/14;D21H17/35;D21H17/37;D21H17/43;D21H17/46;D21H17/53;D21H17/57;D21H17/60;D21H17/62;D21H19/22;D21H19/84;D21H21/16;D21H27/14;(IPC1-7):D21H11/00;D21H17/45;D21H17/28;D21H17/20;D21H17/44;D21H17/29 |
主分类号 |
D21H19/12 |
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