发明名称 REFRIGERANT COMPOSITION CONTAINING HYDROFLUOROPROPENE WITH LOW-GLOBAL WARMING POTENTIAL
摘要 The present invention provides a stabilized refrigerant composition containing a hydrofluoropropene with low global warming potential (GWP) that can remain stable even in the presence of air (oxygen) for a long period of time. More specifically, the present invention provides a refrigerant composition containing a hydrofluoropropene and a stabilizer. The stabilizer is at least one member selected from the group consisting of alkylcatechols, alkoxyphenols, benzoquinones, phenothiazines, and phthalates.
申请公布号 US2014248706(A1) 申请公布日期 2014.09.04
申请号 US201414277385 申请日期 2014.05.14
申请人 DAIKIN INDUSTRIES, LTD. 发明人 TSUCHIYA Tatsumi;SHIBANUMA Takashi;YAMADA Yasufu;ARIMOTO Hitomi
分类号 C09K5/04;G01N33/28 主分类号 C09K5/04
代理机构 代理人
主权项 1. A refrigerant composition comprising a hydrofluoropropene and a stabilizer, the stabilizer being phthalates.
地址 Osaka JP