| 发明名称 |
COMPOSITION AND METHOD OF DEINKING OF RECYCLED CELLULOSIC MATERIAL |
| 摘要 |
A method for deinking recycled waste cellulosic material such as newsprint comprises pulping the waste in the presence of an aqueous dispersion of a resin precursor, curable in said dispersion and curing the resin precursor during the pulping operation. |
| 申请公布号 |
DE3567920(D1) |
申请公布日期 |
1989.03.02 |
| 申请号 |
DE19853567920 |
申请日期 |
1985.05.10 |
| 申请人 |
ALBRIGHT & WILSON LIMITED |
发明人 |
MOLLETT, CHRISTOPHER CHARLES;SNEDDON, GORDON ROBERT |
| 分类号 |
D21C5/02;(IPC1-7):D21C5/02 |
主分类号 |
D21C5/02 |
| 代理机构 |
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代理人 |
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| 地址 |
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