Invention Grant
EP0395793B1 Process for the separation of 1,1-dichloro-1-fluoroethane and 1,1,1,3,3-pentafluorobutane
失效
一种用于分离1,1-二氯-1-氟乙烷和1,1,1,3,3-五氟丁烷的过程。
- Patent Title: Process for the separation of 1,1-dichloro-1-fluoroethane and 1,1,1,3,3-pentafluorobutane
- Patent Title (中): 一种用于分离1,1-二氯-1-氟乙烷和1,1,1,3,3-五氟丁烷的过程。
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Application No.: EP89118521.7Application Date: 1989-10-05
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Publication No.: EP0395793B1Publication Date: 1994-01-05
- Inventor: Wismer, John Aloysius
- Applicant: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)
- Applicant Address: Three Parkway Philadelphia Pennsylvania 19102 US
- Assignee: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)
- Current Assignee: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)
- Current Assignee Address: Three Parkway Philadelphia Pennsylvania 19102 US
- Agency: Kraus, Walter, Dr.
- Priority: US347603 19890504
- Main IPC: C07C19/08
- IPC: C07C19/08 ; C07C17/38
Public/Granted literature
- EP0395793A1 Process for the separation of 1,1-dichloro-1-fluoroethane and 1,1,1,3,3-pentafluorobutane Public/Granted day:1990-11-07
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