Preparation of butadiene directly butadiene rubber prices

By Qingdao University of Science and Technology were as a professor in the country under the auspices of the "863" Project 2005, the main issue - million-ton high-butadiene rubber materials technology and application of tire evaluation of the project, 200 million in funds to support the project will enable our country Butadiene rubber production and application of cost reduction, performance will also be upgrading to achieve.

The Ministry of Science and Technology as a bright spot in the project, high-performance radial tire rubber materials issues, in-situ chemical blend of high-performance polybutadiene rubber synthesis of new materials on the basis of a major advance. Professor Cheng were granted the "863" project to focus on modern materials for tire safety, energy efficiency, comfort, wear, and other requirements, the use of cheap and abundant sources of butadiene monomer, through the principle of molecular design and rubber Blending Modification principle of the direct preparation of high-performance tire with a new type of low-cost high-performance rubber materials and polymer engineering application and performance evaluation work to make technology more complete industrialization.

According to Professor Cheng were introduced in recent years, the rapid development of China's rubber industry has become the world's largest consumer of rubber, rubber and tire industry consumes more than 60%. High-performance tire sidewall and tread, such as the matrix in different parts of the needs of different rubber materials have a good performance, such as high-speed performance, good anti-wet and clinging, low rolling resistance and low heat performance, in particular, fetal Face particular emphasis on anti-slippery high-low heat and low rolling resistance balance. At present, China's use of the BR not meet highway traffic brought about by the development speed of tire safety requirements in high-performance tire technology and the advanced international level there are gaps, low-cost high-performance tire rubber new material Lack of constraints to become China's high-performance tires of one of the important factors.