Invention Grant
- Patent Title: Heat transfer compositions
- Patent Title (中): 热转印组合物
-
Application No.: US13698803Application Date: 2011-05-20
-
Publication No.: US08808570B2Publication Date: 2014-08-19
- Inventor: Robert E. Low
- Applicant: Robert E. Low
- Applicant Address: MX Tlalnepantla, Estado de Mexico
- Assignee: Mexichem Amanco Holding S.A. de C.V.
- Current Assignee: Mexichem Amanco Holding S.A. de C.V.
- Current Assignee Address: MX Tlalnepantla, Estado de Mexico
- Agency: Brinks Gilson & Lione
- Priority: GB1008438.2 20100520; GB1010057.6 20100616; GB1020624.1 20101206; GB1102556.6 20110214
- International Application: PCT/GB2011/000768 WO 20110520
- International Announcement: WO2011/144905 WO 20111124
- Main IPC: C09K5/04
- IPC: C09K5/04 ; C08J9/00 ; B08B3/00 ; F03C99/00
Abstract:
The invention provides a heat transfer composition comprising (i) a first component selected from trans-1,3,3,3-tetrafluoropropene (R-1234ze(E)), cis-1,3,3,3-tetrafluoropropene (R-1234ze(Z)) and mixtures thereof; (ii) carbon dioxide (R-744); and (iii) a third component selected from propylene (R-1270), propane (R-290), n-butane (R-600), isobutane (R-600a), and mixtures thereof.
Public/Granted literature
- US20130126776A1 HEAT TRANSFER COMPOSITIONS Public/Granted day:2013-05-23
Information query
