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US 12,747,362 B2Granted
Coating composition, an article made thereof and a process for preparing the same
AssigneeSherwin-Williams (Guangdong) New Material Co., Ltd.
InventorsSai Wu, Jun Zhang, Yijiang Liu, Rong Xiong
Life of this patent
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Abstract
The present application relates to a coating composition, a process for preparing the coating composition and an article containing a coating formed by the coating composition. It relates in particular to a dual-curing coating system, comprising: a film-forming resin composition comprising an aqueous dispersion of at least one carboxyl functional polymer; a first crosslinking agent comprising an epoxy silane; and a second crosslinking agent comprising an isocyanate.
Claims20
A coating composition comprising:
- a film-forming resin composition comprising an aqueous dispersion of at least one carboxyl functional polymer;
- a first crosslinking agent comprising an epoxy silane;
- and
- a second crosslinking agent comprising an isocyanate, the isocyanate containing at least one alkoxysilane group.
1 more element
Dependencies are inferred from the claim text.