| 发明名称 |
Process for the reclamation of waste paper |
| 摘要 |
A process for the reclamation of waste paper in the presence of an aqueous alkaline solution comprises having the solution contain at least a carboxylated polymer.
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| 申请公布号 |
US4347099(A) |
申请公布日期 |
1982.08.31 |
| 申请号 |
US19800207761 |
申请日期 |
1980.11.17 |
| 申请人 |
SOLVAY & CIE. |
发明人 |
DE CEUSTER, JEAN;ESSEMAEKER, PAUL |
| 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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| 主权项 |
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| 地址 |
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