(19)
(11)EP 2 314 652 A3

(12)EUROPEAN PATENT APPLICATION

(88)Date of publication A3:
19.03.2014 Bulletin 2014/12

(43)Date of publication A2:
27.04.2011 Bulletin 2011/17

(21)Application number: 10011128.5

(22)Date of filing:  27.10.2003
(51)International Patent Classification (IPC): 
C09K 5/04(2006.01)
(84)Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

(30)Priority: 25.10.2002 US 421263 P
25.10.2002 US 421435 P

(62)Application number of the earlier application in accordance with Art. 76 EPC:
03777896.6 / 1563032

(71)Applicant: Honeywell International Inc.
Morristown, NJ 07962-2245 (US)

(72)Inventors:
  • Pham, Hang T.
    Morristown, NJ 07962-2245 (US)
  • Singh, Rajiv R.
    Morristown, NJ 07962-2245 (US)

(74)Representative: Hucker, Charlotte Jane et al
Kilburn & Strode LLP 20 Red Lion Street
London WC1R 4PJ
London WC1R 4PJ (GB)

  


(54)Compositions containing fluorine substituted olefins


(57) A method of cooling by absorbing heat from a fluid or body, comprises evaporating a composition in the vicinity of the fluid or body to be cooled, the composition comprising at least one fluoroalkene of Formula I:

         XCFzR3-z     (I)

where X is C2 or a C3 unsaturated, substituted or unsubstituted, alkyl radical, R is independently Cl, F, Br, I or H, and z is 1 to 3.





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Search report