Properties: 1.Lg-768 has improved adhesive performance: the new material can improve the initial adhesive force of rubber and steel wire, rubber and fiber and the adhesive force after aging.The results showed that the adhesive quantity of steel wire/fiber cord increased and the adhesive force increased.In addition, the adhesive along the direction of vertical to the cord line out of the thread shape, the thread shape is obvious, the pitch is shortened, uniform. 2.Lg-768 has improved aging resistance: an hindered phenol structure is formed between the phenolic hydroxyl group and methoxy group on the molecule, which can trap free radicals in the consumed rubber system and terminate the chain reaction, thus improving the heat-resistant aging performance and fatigue resistance of the polymer material.Because this material can effectively improve the adhesive aging performance of tires, it can greatly reduce the problems of shoulder empty and delamination.Improve the high speed and durability of finished tires, extend the service life and driving safety of tires.