Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › 1,3-dialkylimidazole-2-thione catalysts and method of making same

1,3-dialkylimidazole-2-thione catalysts and method of making same

US Patent 5162482 · Granted Nov 10, 1992

Estimated economic value: $10,377,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Solventless one-step process for the production of imidazole-2-thiones2011
Process for manufacture of imidazoles2001
Cyclic aromatic amide oligomers1994
Process for preparing a strengthened polyimide film containing organometallic co1993
Enzymatic oxidation of glycolic acid in the presence of non-enzymatic catalyst f1993
Complexing agent for displacement tin plating1993
Preparation of 1,3-disubstituted imidazolium salts1993
Preparation of tertiary amine borane adducts1992
Curable compositions containing 1,3-dialkylimidazole-2-thione catalysts1992
Preparation of 1,3-disubstituted imidazolium salts1991
Amine-borane adduct curing agents for epoxy/anhydride resins1991
Thermochromic arsenic and antimony compounds1987