▎ 摘 要
NOVELTY - A nano-composite rubber comprises 100 pts. wt. rubber, 1-50 pts. wt. nano-carbon material, 2-20 pts. wt. polymer and 0.01-10 pts. wt. surfactant. USE - The nano-composite rubber used for manufacturing automobile windshield wiper and/or spacecraft sealing ring. ADVANTAGE - The product has enhanced weather resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparation of nano-composite rubber comprising adding polymer, surfactant and nanofiller into acetone, stirring to obtain nanofiller, adding rubber into acetone, stirring to obtain rubber solution, mixing and stirring with nanofiller according to volume ratio of 1:5.