Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Stabilized perchloroethylene

Stabilized perchloroethylene

US Patent 4220607 · Granted Sep 2, 1980

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for preparing 1,3-diketones2001
Supported catalyst, process for its production as well as its use in the oxychlo1999
Process for the hydrogenation of chloromethanes1993
Catalyst system and use for the preparation of 1,2-dichloroethane1993
Cylindrically formed catalyst for the oxychlorination of ethylene1992
Chlorination reactions and oxychlorination reactions in the presence of honeycom1992
Process for purifying unreacted 1,2-dichloroethane from a 1,2-dichloroethane pyr1991
Process for purifying hydrogen chloride from pyrolysis of 1,2-dichloroethane1991
Process for purification of HCl from pyrolysis of EDC1989
Heat recovery in production of vinyl chloride by pyrolysis of dichloroethane1989
Vinyl chloride production1988
Process for oxychlorination of ethylene1988