Title:
PSEUDOAZEOTROPIC SOLVENT COMPOSITION AND MIXED SOLVENT COMPOSITION
Document Type and Number:
Japanese Patent JPH05186795
Kind Code:
A
Abstract:
PURPOSE: To provide a mixed fluorochlorohydrocarbon solvent composition and a pseufoazeotropic solvent composition each usable as a substitute for trichlorotrifluoroethane.
CONSTITUTION: A mixed solvent composition and a pseudoazeotropic solvent composition each comprising CF3CF2CHCl2 (R225ca) and/or CClF2CF2CHClF (R225cb) and CCl2FCClF2 (R113).
Inventors:
KITAMURA TATEO
IKEHATA MICHINO
OISHI KAZUO
TSUZAKI MASAAKI
USAMI YOKO
IKEHATA MICHINO
OISHI KAZUO
TSUZAKI MASAAKI
USAMI YOKO
Application Number:
JP2204692A
Publication Date:
July 27, 1993
Filing Date:
January 10, 1992
Export Citation:
Assignee:
AG TECHNOLOGY KK
International Classes:
B01D12/00; C07B63/00; C09D7/12; C09D9/04; C11D7/30; C11D7/50; C23G5/028; H05K3/26; (IPC1-7): B01D12/00; C07B63/00; C09D7/12; C09D9/04; C11D7/30; C11D7/50; C23G5/028; H05K3/26
Attorney, Agent or Firm:
Kenji Izumina