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US 2022/0025209 A1Published application
Amphiphilic siloxane polyurethane coating compositions and methods of making and using thereof
AssigneeNDSU Research Foundation
InventorsDean C. WEBSTER, Teluka GALHENAGE, Ryan BURGETT
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Abstract
The invention relates to a curable amphiphilic siloxane polyurethane coating composition. The invention also relates to methods of making and using the curable amphiphilic siloxane polyurethane coating composition of the invention. The invention also relates to methods for reducing or preventing biofouling of a surface exposed to an aqueous environment comprising the use of the curable amphiphilic siloxane polyurethane coating composition of the invention.
Claims19
A curable amphiphilic siloxane polyurethane coating composition comprising the reaction product of:
- a) at least one pre-polymer;
- b) at least one polyol;
- c) at least one polyisocyanate;
- d) at least one amphiphilic additive;
- e) optionally at least one catalyst;
- f) optionally at least one solvent;
- and
- g) optionally at least one pot-life extender.
5 more elements
Dependencies are inferred from the claim text.