Back to results
US 12,595,403 B2Granted
Thermal energy storage compositions and methods of using the same
AssigneePhase Change Energy Solutions, Inc.
InventorsReyad I. Sawafta, Venu Gopal Kuturu
Life of this patent
Estimating the term…
Abstract
In one aspect, thermal energy storage compositions are described herein. In some embodiments, a composition comprises 0.5-10 wt. % polysaccharide and 88-99.5 wt. % water, wherein the weight percentages are based on the total weight of the composition. Moreover, in some cases, the composition is shape stable at 20° C. and 1 atm.
Claims28
A composition comprising:
- 0.5-10 wt. % polysaccharide;
- 88-99.5 wt. % water;
- and
- at least one pH modulator,
- wherein the weight percentages are based on the total weight of the composition;
- wherein the composition is shape stable at 20° C. and 1 atm;
- and
- wherein the at least one pH modulator comprises citric acid, a citrate salt, lactic acid or a salt of lactic acid.
5 more elements
Dependencies are inferred from the claim text.