| 发明名称 |
METHOD FOR PEROXIDE BLEACHING OF PULP |
| 摘要 |
Bleaching of ligneous cellulosic materials such as paper pulp by treating the pulp with a combination of tertiary butyl hydroperoxide and hydrogen peroxide as the bleaching agent.
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| 申请公布号 |
US3645840(A) |
申请公布日期 |
1972.02.29 |
| 申请号 |
USD3645840 |
申请日期 |
1971.01.19 |
| 申请人 |
ATLANTIC RICHFIELD CO. |
发明人 |
ROBERT M. LINCOLN;JOSEPH A. MEYERS |
| 分类号 |
D21C9/16;(IPC1-7):D21C3/00 |
主分类号 |
D21C9/16 |
| 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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