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Machine translation
1. (WO1994014737) PROCESS FOR PRODUCING 1,1,2,2,3-PENTAFLUOROPROPANE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1994/014737    International Application No.:    PCT/JP1993/001888
Publication Date: 07.07.1994 International Filing Date: 24.12.1993
Chapter 2 Demand Filed:    25.07.1994    
IPC:
C07C 17/20 (2006.01)
Applicants: DAIKIN INDUSTRIES, LTD. [JP/JP]; Umeda Centre Building, 4-12, Nakazaki-nishi 2-chome, Kita-ku, Osaka-shi, Osaka 530-0015 (JP) (For All Designated States Except US).
YASUHARA, Takashi [JP/JP]; (JP) (For US Only).
YAMAMOTO, Akinori [JP/JP]; (JP) (For US Only).
AOYAMA, Hirokazu [JP/JP]; (JP) (For US Only).
SEKI, Eiji [JP/JP]; (JP) (For US Only)
Inventors: YASUHARA, Takashi; (JP).
YAMAMOTO, Akinori; (JP).
AOYAMA, Hirokazu; (JP).
SEKI, Eiji; (JP)
Agent: OSAKA, Hiromu; Fine Building, 4-11, Shibazaki-cho 2-chome, Tachikawa-shi, Tokyo 190 (JP)
Priority Data:
4/360963 29.12.1992 JP
Title (EN) PROCESS FOR PRODUCING 1,1,2,2,3-PENTAFLUOROPROPANE
(FR) PROCEDE DE PRODUCTION DE 1,1,2,2,3-PENTAFLUOROPROPANE
Abstract: front page image
(EN)A process for producing 1,1,2,2,3-pentafluoropropane in a high yield industrially and economically by reacting 1-chloro-2,2,3,3-tetrafluoropropane with hydrogen fluoride in the presence of a fluorination catalyst.
(FR)Un procédé permet de produire du 1,1,2,2,3-pentafluoropropane, avec un rendement industriel élevé et de façon économique, par réaction du 1-chloro-2,2,3,3-tetrafluoropropane avec du fluorure d'hydrogène en présence d'un catalyseur de fluoration.
Designated States: AU, BR, CA, JP, KR, RU, US.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)