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发明名称
REFRIGERANT COMPOSITIONS
摘要
A non-azeotropic refrigerant composition is described comprising (A) carbon dioxide (CO2), (B) pentafluoroethane (R-125), (C) 1,1,1-trifluoroethane (R-143a), and (D) chlorodifluoromethane (R-22).
申请公布号
WO9707182(A1)
申请公布日期
1997.02.27
申请号
WO1996GB01961
申请日期
1996.08.12
申请人
IMPERIAL CHEMICAL INDUSTRIES PLC;POWELL, RICHARD, LLEWELLYN;CORR, STUART;MURPHY, FREDERICK, THOMAS;MORRISON, JAMES, DAVID
发明人
POWELL, RICHARD, LLEWELLYN;CORR, STUART;MURPHY, FREDERICK, THOMAS;MORRISON, JAMES, DAVID
分类号
C09K5/04;(IPC1-7):C09K5/04
主分类号
C09K5/04
代理机构
代理人
主权项
地址
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