| 发明名称 |
Process for improving the mechanical properties of a chemical or semi-chemical bagasse paper pulp. |
| 摘要 |
<p>The process consists in subjecting the chemical or semichemical bagasse pulp containing pith to a treatment with persulphuric acid or a salt of this acid. No figure.</p> |
| 申请公布号 |
EP0190723(A1) |
申请公布日期 |
1986.08.13 |
| 申请号 |
EP19860101427 |
申请日期 |
1986.02.04 |
| 申请人 |
INTEROX SOCIETE ANONYME |
发明人 |
HAGEMAN, JACQUES, DR.;PLUMET, LUCIEN |
| 分类号 |
D21C3/22;D21C9/08;D21C9/16;(IPC1-7):D21C9/16 |
主分类号 |
D21C3/22 |
| 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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