| 发明名称 |
METHOD FOR UPGRADING PAPER AND THE PRODUCT FORMED THEREBY |
| 摘要 |
<p>A method is provided for upgrading cellulose by treating same with a chemical to produce a cellulose sheet having substantially increased absorbency, bulk and softness properties. The chemical system comprises the reaction product of a cyanuric halide compound and an alkylene oxide compound, respectively.</p> |
| 申请公布号 |
CA1188861(A) |
申请公布日期 |
1985.06.18 |
| 申请号 |
CA19820409695 |
申请日期 |
1982.08.18 |
| 申请人 |
CROWN ZELLERBACH CORPORATION |
发明人 |
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| 分类号 |
D21H21/22;D21H17/53;D21H21/24 |
主分类号 |
D21H21/22 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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