▎ 摘　　要

NOVELTY - A three-dimensional printing material comprises 15-30 wt.% acrylonitrile-butadiene-styrene, 3.5-25 wt.% plant fiber powder, 1.5-6.5 wt.% copper sulfate powder, 2.1-3.6 wt.% limonene, 5-13 wt.% luminous powder, 5-20 wt.% nano-antibacterial agent, 8-21 wt.% pesticide, 3-7 wt.% silicone light diffuser, 0.1-0.5 wt.% color powder, 1.5-4.5 wt.% curing agent, 3.5-8.5 wt.% calcium carbonate powder, 4.1-8 wt.% graphene, 4-12 wt.% crosslinking agent, 3.5-8.5 wt.% coupling agent, 0.5-1.5 wt.% toughening agent and balance amount of polylactic acid. USE - Three-dimensional printing material. ADVANTAGE - The three-dimensional printing material has excellent microporous structure, structural stability, reliability, durability and insecticidal effect, and can be prepared with high efficiency. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of three-dimensional printing material, which involves weighing raw materials and then uniformly mixing, stirring the mixture and then cooling and extruding.