| 发明名称 |
Azeotrope-like compositions of 1,2-difluoroethane and dichlorotrifluoroethane |
| 摘要 |
Novel azeotrope-like compositions comprising 1,2-difluoroethane and dichlorotrifuoroethane which are useful in a variety of industrial applications including refrigerant applications, solvent applications, and blowing agent applications.
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| 申请公布号 |
US4997589(A) |
申请公布日期 |
1991.03.05 |
| 申请号 |
US19890451063 |
申请日期 |
1989.12.15 |
| 申请人 |
ALLIED-SIGNAL INC. |
发明人 |
LUND, EARL E. A.;SHANKLAND, IAN R.;SWAN, ELLEN L. |
| 分类号 |
C08J9/14;C07C19/08;C09K3/00;C09K5/04;C11D7/30;C11D7/50;C23G5/028 |
主分类号 |
C08J9/14 |
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