▎ 摘　　要

NOVELTY - Polyvinyl chloride composite material comprises 100 pts. wt. polyvinyl chloride, 30-50 pts. wt. epoxy fatty acid methyl ester, 0.5-1.3 pts. wt. ultraviolet resistance, 1-2 pts. wt. ultraviolet resistance color masterbatch and 5-8 pts. wt. sun-screening agent, where the sun screening agent comprises molecular sieve activating powder and nano-oxidation powder graphene in a mass ratio of 1:0.3-0.5. USE - The material is sueful for teslin mesh cloth (claimed), and processing outdoor table mat, outdoor chair mat and outdoor carpet and other outdoor articles. ADVANTAGE - The composite material has high light fastness, and is easy to change color under the irradiation of sunlight. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparation method of teslin net cloth.