(19)
(11) EP 0 777 637 A1

(12)

(43) Date of publication:
11.06.1997 Bulletin 1997/24

(21) Application number: 95929558.0

(22) Date of filing: 15.08.1995
(51) International Patent Classification (IPC): 
C07C 17/ 20( . )
(86) International application number:
PCT/US1995/010410
(87) International publication number:
WO 1996/005156 (22.02.1996 Gazette 1996/09)
(84) Designated Contracting States:
DE ES FR GB

(30) Priority: 17.08.1994 US 19940292140

(71) Applicant: AlliedSignal Inc.
Morristown, New Jersey 07962-2245 (US)

(72) Inventor:
  • SWAIN, Charles, F.
    Williamsville, NY 14221 (US)

(74) Representative: Hucker, Charlotte Jane 
Gill Jennings & Every Broadgate House, 7 Eldon Street
London EC2M 7LH
London EC2M 7LH (GB)

   


(54) A PROCESS FOR PREPARING 1,1,1-TRIFLUOROETHANE