Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Alkylation of alkylaromatics promoted by amine compound

Alkylation of alkylaromatics promoted by amine compound

US Patent 5334796 · Granted Aug 2, 1994

Estimated economic value: $66,249,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Selective methylation catalyst, method of catalyst manufacture and methylation p2006
Process for preparing aromatic carboxylic acids with efficient treatments of gas2000
Alkylation of alkylaromatics promoted by sonicated alkali metal1993
Alkylation of alkylaromatics promoted by sonicated alkali metal1993
Polyamide having improved gas barrier properties from adipic acid, isophthalic a1992
Molded bottles and method of producing same1991
Preparation of cyclohexane dicarboxylic acids1988
Purification and esterification of methacrylic acid1988
Process for purification of crude p-hydroxymethylbenzoic acid1988
Catalyzed hydrogenation of terephthalic acid to p-hydroxymethylbenzoic acid usin1984