▎ 摘 要
NOVELTY - Geogrid is prepared using 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, and high density polyethylene. USE - As geogrid. ADVANTAGE - The geogrid has good hardness and compressive strength. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for method for preparing the geogrid.