发明申请
- 专利标题: HYDROFLUOROOLEFIN COMPOSITIONS
- 专利标题(中): 氢氟酸组合物
-
申请号: US13295436申请日: 2011-11-14
-
公开(公告)号: US20120056123A1公开(公告)日: 2012-03-08
- 发明人: Wissam Rached
- 申请人: Wissam Rached
- 申请人地址: FR Colombes
- 专利权人: Arkema France
- 当前专利权人: Arkema France
- 当前专利权人地址: FR Colombes
- 优先权: FR08.53860 20080611
- 主分类号: C09K5/04
- IPC分类号: C09K5/04 ; C09K3/00 ; C09K3/30 ; B01F1/00
摘要:
The present invention relates to compositions containing hydrofluoroolefins and to the uses thereof as heat transfer fluids, blowing agents, solvents and aerosols. More particularly, the invention relates to compositions having: 10 to 55% by weight, of 2,3,3,3-tetrafluoropropene, 5 to 50% by weight of HFC-152a and 30 to 55% by weight of HFC-32.
公开/授权文献
- US08246850B2 Hydrofluoroolefin compositions 公开/授权日:2012-08-21
信息查询