▎ 摘　　要

NOVELTY - A polyester fiber composite material comprises 30-50 wt.% silk fiber and 50-70 wt.% wood cotton fiber. The silk fiber wood cotton fiber are mixed and then immersed in antibacterial solution. The antibacterial solution comprises 0.05-0.25 wt.% antibacterial agent comprising 30-50 pts. wt. graphene ketone, 10-30 pts. wt. 1-(2,4-dichlorophenyl)-2-(1-imidazolyl)-O-isobutyl-ethanone oxime (sic), 10-30 pts. wt. ethoxyquin and 10-30 pts. wt. polyhexamethylene biguanide hydrochloride. USE - Polyester fiber composite material (claimed). ADVANTAGE - The polyester fiber composite material has excellent ultra-soft properties, mildew properties and hygroscopic properties and improved fabric inhibition rate.