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US 2024/0376337 A1Published application
Coating composition
AssigneeKansai Paint Co., Ltd.
InventorKazushi KONISHI
Life of this patent
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Abstract
Provided is a coating composition containing: a hydroxyl group-containing resin (A), a curing agent (B), and cellulose nanocrystal particles (C), where a viscosity (V1) measured under conditions of a temperature of 25° C. and a shear rate of 1500 sec−1 is in a range from 10 to 70 mPa·s, and a viscosity (V2) measured under conditions of a temperature of 25° C. and a shear rate of 0.1 sec−1 is in a range from 10000 to 50000 mPa·s.
Claims11
A coating composition comprising:
- a hydroxyl group-containing resin (A);
- a curing agent (B);
- and
- cellulose nanocrystal particles (C),
- wherein
- a viscosity (V1) measured under conditions of a temperature of 25° C. and a shear rate of 1500 sec−1 is in a range from 10 to 70 mPa·s, and
- a viscosity (V2) measured under conditions of a temperature of 25° C. and a shear rate of 0.1 sec−1 is in a range from 10000 to 50000 mPa·s.
4 more elements
Dependencies are inferred from the claim text.