发明名称 |
AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF E-1,3,4,4,4-PENTAFLUORO-3-TRIFLUOROMETHYL-1-BUTENE AND Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE AND USES THEREOF |
摘要 |
Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of E-1,3,4,4,4-pentafluoro-3-trifluoromethyl-1-butene and Z-1,1,1,4,4,4-hexafluoro-2-butene. Also disclosed is a process of preparing a thermoplastic or thermoset foam by using such azeotropic or azeotrope-like compositions as blowing agents. Also disclosed is a process of producing refrigeration by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as solvents. Also disclosed is a process of producing an aerosol product by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as heat transfer media. Also disclosed is a process of extinguishing or suppressing a fire by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as dielectrics. |
申请公布号 |
WO2014022638(A1) |
申请公布日期 |
2014.02.06 |
申请号 |
WO2013US53175 |
申请日期 |
2013.08.01 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
ROBIN, MARK, L. |
分类号 |
C08J9/14;C09K5/04 |
主分类号 |
C08J9/14 |
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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