▎ 摘　　要

NOVELTY - High-corner coverage powder coating comprises base powder and flour. The base powder comprises 25-30 pts. wt. formulation-functionality epoxy, 35-45 pts. wt. high viscosity epoxy, 1-2 pts. wt. hydroxyl curing agent, 0.2-1 pts. wt. latent catalyst, 0.8-1.2 pts. wt. self-crosslinking flatting agent, , 0.3-0.5 pts. wt. benzoin, 0.3-1 pts. wt. polyamide wax, 0.6-0.8 pts. wt. graphene, 10-18 pts. wt. rust-proof pigment, and 10-18 pts. wt. anti-rust filler USE - The high-corner coverage powder coating is used for engineering machinery, agricultural machinery, general industry and household appliance industry. ADVANTAGE - The high-corner coverage powder coating: utilizes the high functionality epoxy and high viscosity epoxy to ensure the levelling property and toughness of the bottom powder; utilizes the combination of the two that improves the corner coverage of the powder coating, then matched graphene-rust pigment and rust-proof filler, thus improving the anti-corrosion and anti-rust performance of powder coating; and prolongs the service life of the product. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: (1) preparation of powder coating with high corner covering rate; and (2) powder coating.