Process for the production of polyol base catalysts
AssigneeUniversity of Saskatchewan
InventorsMartin J.T. Reaney, Jianheng Shen, Douglas W. Soveran
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to a process for the production of a base complex catalyst comprising reacting a hydroxide base with a polyalcohol, under vacuum pressure, at a temperature in the range of about 60° C. to about 220° C., wherein the mole ratio of the hydroxide base to the polyalcohol is greater than about 2:1.
Claims35
A process for the production of a base complex comprising reacting an hydroxide base with a polyalcohol in the presence of water under vacuum pressure at a temperature of about 60° C. to about 220° C. wherein the mole ratio of the hydroxide base to the polyalcohol is greater than about 2:1.
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
(canceled)
Dependencies are inferred from the claim text.