Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for preparing dinitrotoluene

Process for preparing dinitrotoluene

US Patent 5057632 · Granted Oct 15, 1991

Estimated economic value: $939,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for purifying aromatic nitration products1991
Process for the production of dinitrotoluene using an inorganic salt as a phase 1990