| 发明名称 |
Stain and soil resistant compositions having freeze-thaw stability |
| 摘要 |
The present invention relates to an improved process for preparing a stain and soil resistant aqueous (non-solvent) composition. The resulting composition demonstrates effective freeze-thaw stability.
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| 申请公布号 |
US5252232(A) |
申请公布日期 |
1993.10.12 |
| 申请号 |
US19910763021 |
申请日期 |
1991.09.20 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
VINOD, YASHAVANT V. |
| 分类号 |
D06M13/236;D06M13/398;D06M15/233;D06M15/263;(IPC1-7):D06M13/16;D06M15/41 |
主分类号 |
D06M13/236 |
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