| 发明名称 |
Titanium dioxide suspension for use in film coating |
| 摘要 |
The invention is directed to a pigment suspension, for use in film coating, comprising titanium dioxide, xanthan gum, and an aqueous solvent. It was found that a pigment suspension comprising 30 percent titanium dioxide was obtainable that did not settle or harden for an extended period of time.
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| 申请公布号 |
US4693751(A) |
申请公布日期 |
1987.09.15 |
| 申请号 |
US19860827655 |
申请日期 |
1986.02.07 |
| 申请人 |
CROMPTON & KNOWLES CORPORATION |
发明人 |
DEN BOER, PATRICK;HEINZE, RICHARD F. |
| 分类号 |
C09D17/00;(IPC1-7):C08L5/00 |
主分类号 |
C09D17/00 |
| 代理机构 |
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| 地址 |
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