Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Separation of isomers, e. g., phenethyl bromide from 1-phenyl-1-bromoethane

Separation of isomers, e. g., phenethyl bromide from 1-phenyl-1-bromoethane

US Patent 5181992 · Granted Jan 26, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Heat transfer fluid based on polyphenylmethanes exhibiting improved thermal stab2006
Method for preparing bromodifluoroacetic compounds2005
Mono-and polybenzyl-1,2,3,4-tetrahydronaphthalene compositions, use of said comp2005
Dielectric composition having an improved gas absorption2002
Manufacture of hydrogen bromide gas2002
Device for the production of hydrogen bromide gas2001
Process for manufacturing bis-silyl ureas2001
Process for the continuous preparation of mono- and/or bis(mono-and/or di-and/or2001
Process for the production of hydrogen bromide gas and device for its implementa2000
Process for the purification of chlorinated aromatic hydrocarbons1999
Method for preparing .alpha.,.omega.-bromochloroalkanes1999
Method for preparing .alpha., .omega.-bromochloroalkanes1999