Bio-based modified lignin

This project is led by Zhejiang Biodegradable and Nano Materials Innovation Center, and is jointly researched and promoted by Zhongce Rubber Group Co., Ltd., Nanjing University of Technology, and Hanghua New Materials Co., to replace carbon black with modified lignin to achieve tire cost reduction and effect increase.Now, the current test results are obvious, the next step will be to make tires for road running tests.

Once used in large quantities, it will reduce the amount of carbon black used to save energy, improve the environment, and subvert the manufacturing process of the entire tire industry, which has a significant social effect.