▎ 摘　　要

NOVELTY - A geogrid comprises 0.5-1 pt. wt. potassium zirconium carbonate, 1-2 pts. wt. molybdenum disulfide, 5-7 pts. wt. oxidized graphene, 40-50 pts. wt. p-hydroxybenzoic acid, 10-17 pts. wt. acetic anhydride, 0.08-0.1 pt. wt. zinc acetate, 20-30 pts. wt. 6-hydroxy-2-naphthoic acid, 180-200 pts. wt. high-density polyethylene, 3-4 pts. wt. chlorinated spiro-phosphate, 0.2-0.3 pt. wt. salicylanilide, 5-7 pts. wt. zinc borate hydrate, 0.1-0.2 pt. wt. zinc cyanurate, 0.1-0.3 pt. wt. diphenylimidazoline, 2-4 pts. wt. ammonium polyphosphate and 1-2 pts. wt. decabromodiphenyl ether. USE - Geogrid (claimed). ADVANTAGE - The geogrid has improved flame retardant property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of geogrid.