AZEOTROPIC COMPOSITION OF 1-CHLORO-1,2,2,2-TETRAFLUOROETHANE AND DIMETHYL ETHER,申请号US1991000642-传众专利搜索

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发明名称	AZEOTROPIC COMPOSITION OF 1-CHLORO-1,2,2,2-TETRAFLUOROETHANE AND DIMETHYL ETHER
摘要	<p>The azeotrope of 1-chloro-1,2,2,2-tetrafluoroethane and dimethyl ether is useful as a refrigerant, aerosol propellant and polymer foam blowing agent.</p>
申请公布号	WO1991013932(A1)	申请公布日期	1991.09.19
申请号	US1991000642	申请日期	1991.02.05
申请人		发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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