| 发明名称 |
Treated titanium dioxide product and process for making paper using same. |
| 摘要 |
<p>A titanium dioxide pigment which has been treated with an amphoteric polyacrylamide is suitable for use in an alkaline papermaking process.</p> |
| 申请公布号 |
EP0079784(A1) |
申请公布日期 |
1983.05.25 |
| 申请号 |
EP19820306056 |
申请日期 |
1982.11.15 |
| 申请人 |
SCM CORPORATION |
发明人 |
MANASSO, JOHN A. |
| 分类号 |
C09C1/36;D21H17/69;(IPC1-7):21H3/78;09C1/36 |
主分类号 |
C09C1/36 |
| 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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