| 发明名称 |
Composition for use in deacidification of paper |
| 摘要 |
A composition for use in Deacidification of Paper, which comprises 0.1 to 20% by weight of methyl magnesium carbonate in an organic solvent, where the solvent is not harmful to the paper.
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| 申请公布号 |
US3939091(A) |
申请公布日期 |
1976.02.17 |
| 申请号 |
US19750550087 |
申请日期 |
1975.02.14 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE LIBRARIAN OF CONGRESS |
发明人 |
KELLY, JR., GEORGE B. |
| 分类号 |
D21H17/12;D21H25/18;(IPC1-7):C09K3/30;A61L13/00 |
主分类号 |
D21H17/12 |
| 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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