▎ 摘　　要

NOVELTY - Artificial turf system comprises base paper, and artificial turf liquor tufted on the base paper. The artificial turf liquor comprises octene-based polyethylene containing octene, E-type alkali-free glass fiber having an alkali content of, biodegradable compounds, and chlorinated polyethylene (CPE). The artificial turf liquor composition includes pigment, UV stabilizer, flame retardant, thickener, and antifoaming agent. The artificial turf liquor is extruded into a rhombus cross section. The filler is filled between the artificial turf liquor. The filler is a lower silica sand layer filled between the artificial turf liquor on the base paper. The upper elastic filler is filled between the artificial turf liquor on the lower silica sand layer. The elastic filler includes styrenic rubber, graphene, white carbon, pigment, and additives. USE - The artificial turf system is useful in schools. ADVANTAGE - The turf system: prevents safety accidents; obtains landscape effect in elementary schools, middle and high schools; can be fixed to the floor without adhesive; reduces the impact that occurs when the user's feet collide with the floor. DETAILED DESCRIPTION - Artificial turf system comprises base paper, and artificial turf liquor tufted on the base paper. The artificial turf liquor comprises 80-95 wt.% octene-based polyethylene containing 4.5-12.6 wt.% octene, 3-10 wt.% E-type alkali-free glass fiber having an alkali content of less than or equal to 0.8%, 1-10 wt.% biodegradable compounds, and 1-3 wt.% chlorinated polyethylene (CPE). The artificial turf liquor composition includes 1-5 pts. wt. pigment, 0.1-2 pts. wt. UV stabilizer, 1-5 pts. wt. flame retardant, 0.5-2 pts. wt. thickener, and 0.1-1 pts. wt. antifoaming agent. The artificial turf liquor is extruded into a rhombus cross section. The filler is filled between the artificial turf liquor. The filler is a lower silica sand layer filled between the artificial turf liquor on the base paper. The upper elastic filler is filled between the artificial turf liquor on the lower silica sand layer. The elastic filler includes 65-75 wt.% styrenic rubber, 0.1-3 wt.% graphene, 10-20 wt.% white carbon, 1-20 wt.% pigment, and 1-10 wt.% additives.