Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of tertiary amines from nitriles and secondary amines

Preparation of tertiary amines from nitriles and secondary amines

US Patent 5894074 · Granted Apr 13, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for processing benzene polycarboxylic acid esters and use of same to prod2025
Lubricant comprising a diester of adipic acid with a tridecanol2024
Hydroformylation method for the large-scale production of aldehydes and/or alcoh2021
Polymer composition containing a cycloalkyl alkyl dicarboxylic acid diester as a2020
Process for producing (meth)acrylates from glycerol carbonate2020
Plasticiser composition containing aliphatic dicarboxylic acid esters and dieste2020
Device for treating substrates2020
Device and method for processing substrates2019
Plasticizer composition which comprises cycloalkyl esters of saturated dicarboxy2019
Plasticizer composition which comprises cycloalkyl esters of saturated dicarboxy2019
Plasticizer composition containing polymeric dicarboxylic acid esters and tereph2019
Plasticizer composition which contains a polymer dicarboxylic acid ester2019