▎ 摘　　要

NOVELTY - An adhesive contains acrylic ester rubber, rubber, silicone rubber, high-wear resistant carbon black, graphene, butyl stearate, tributyl citrate, aminosilane bonded silica gel, glass powder, 4,4'-bis( alpha , alpha -dimethylbenzyl)diphenylamine, N-isopropyl-N'-phenyl-P-phenylenediamine, nickel dibutyldithiocarbamate, zinc oxide, sodium oleate, sulfur and N,N'-dicyclohexyl-2-benzothiazole sulfenamide. USE - The adhesive is useful for oil sealing element for automobile (claimed). ADVANTAGE - The adhesive has high strength. DETAILED DESCRIPTION - An adhesive contains 100 pts. wt. acrylic ester rubber, 20-28 pts. wt. rubber, 8-14 pts. wt. silicone rubber, 24-30 pts. wt. high-wear resistant carbon black, 6-10 pts. wt. graphene, 1.2-1.6 pts. wt. butyl stearate, 2.1-2.5 pts. wt. tributyl citrate, 2-3.2 pts. wt. aminosilane bonded silica gel, 7-11 pts. wt. glass powder, 2.2-2.6 pts. wt. 4,4'-bis( alpha , alpha -dimethylbenzyl)diphenylamine, 1-1.5 pts. wt. N-isopropyl-N'-phenyl-P-phenylenediamine, 1.4-1.8 pts. wt. nickel dibutyldithiocarbamate, 1.5-2.2 pts. wt. zinc oxide, 1-1.3 pts. wt. sodium oleate, 5.4-6.2 pts. wt. sulfur and 1.8-2.4 pts. wt. N,N'-dicyclohexyl-2-benzothiazole sulfenamide. An INDEPENDENT CLAIM is included for preparation method of adhesive, which involves mixing high-wear resistant carbon black, graphene, glass powder, aminosilane bonded silica gel and preheating at 140-145 degrees C, pre-heating butyl stearate, tributyl citrate, 4,4'-bis( alpha , alpha -dimethylbenzyl)diphenylamine, N-isopropyl-N'-phenyl-P-phenylenediamine and nickel dibutyldithiocarbamate at 135-140 degrees C, mixing acrylic ester rubber, rubber and silicone rubber, heating at microwave power of 380-420 W, microwave frequency of 5-7 GHz for 2-3 minutes to obtain mixture (I), preheating the mixture (I) at microwave power of 350-380 W and microwave frequency of 8-10 GHz for 1-2 minutes to obtain mixture (II), adding zinc oxide to the mixture (II), mixing sodium oleate, sulfur and N,N'-dicyclohexyl-2-benzothiazole sulfenamide, vulcanizing at temperature of 168-172 degrees C and pressure of 20-22 MPa for 2-2.5 minutes, and naturally cooling.