▎ 摘 要
NOVELTY - Recycled and regenerated plastic material comprises 60-70 pts. wt. recycled plastic, 5-20 pts. wt. glass fiber, 3-10 pts. wt. graphene-like material, 1-10 pts. wt. toughening agent, 2-3 pts. wt. dispersant, 1-15 pts. wt. biochar, 1-5 pts. wt. compatibilizer, 0.1-2 pts. wt. chain extender, 0.5-1 pt. wt. lubricant, 0.1-5 pts. wt. foaming agent and 1-8 pts. wt. other additives. USE - The plastic material is used for three-dimensional (3D) printing. ADVANTAGE - The components of the plastic material exhibits synergistic effect.