Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for the preparation of aromatic polyhydroxy compounds

Process for the preparation of aromatic polyhydroxy compounds

US Patent 5364983 · Granted Nov 15, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Continuous production method for 2-methylene alkanals2019
Method for the combined production of polyols in the presence of an inorganic ba2019
Method for producing 2-methylbutyric acid having a reduced content of 3-methylbu2018
Method for obtaining polyol esters-enriched product streams from the side-stream2017
Method for recovering di-trimethylolpropane by distillation2017
Isononylamines from 2-ethylhexanol, processes for their preparation, and their u2017
Method for the production of mixtures containing tertiary isononanoic acids base2017
Manufacture of methylolalkanes with augmented heat transfer and improved tempera2017
Method for post-treating polyol esters2017
Mixtures containing trimellitic acid ester and polyether polyol ester as plastic2017
Method for producing 2-methylbutanal from the secondary flows arising in the pro2016
Method for producing isomeric hexanoic acids from the subsidiary flows arising d2016