▎ 摘 要
NOVELTY - A flexible material comprises 25-35 pts. wt. polyphenylene sulfide, 25-35 pts. wt. polyvinyl chloride, 15-25 pts. wt. methyl acrylate, 15-25 pts. wt. N,N-methylenebisacrylamide, 10-15 pts. wt. isocyanate, 5-10 pts. wt. nano graphene, 5-10 pts. wt. o-hydroxybenzophenone, 2-6 pts. wt. silane coupling agent and 1-3 pts. wt. hindered amine light stabilizer. USE - Flexible material is used for light-emitting diode lamp package. ADVANTAGE - The economical flexible material has excellent comprehensive performance and moldability, and high light transmission rate. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of flexible material.