The hottest automobile industry may become the fas

2022-07-31
  • Detail

The automobile industry may become the fastest growing field of China's consumption of modified plastics

modified plastics are plastic products based on general-purpose plastics and engineering plastics, which have improved their flame retardancy, strength, impact resistance and toughness through adding modifiers, filling, blending, strengthening and other processing methods. Modified plastics have been widely used in the automotive industry because of their characteristics that other materials do not have. With the increasing requirements of automobile lightweight, energy saving and environmental protection, the amount of automobile modified plastics is increasing year by year

after being decelerated by the deceleration system, the automobile industry will rise and fall through the precision lead screw, auxiliary belt and crossbeam, or become the fastest growing field of China's modified plastic consumption.

in October 2016, the China Society of automotive engineering released the technology roadmap for energy saving and new energy vehicles. The road map points out that by 2020, 2025 and 2030, the weight of the whole vehicle should be reduced by 10%, 20% and 35% respectively compared with that in 2015. Automotive engineering plastics mainly include polypropylene, polyurethane, ABS materials, HDPE, polycarbonate, nylon, etc. Data show that China's total plastic output rose from nearly 18million tons in 2004 to nearly 80million tons in 2016, and the modification rate also increased from 8% to 19%. However, compared with 40% of modified plastics used in the automotive industry in the world, only about 10% in China

in late November 2016, the polypropylene project of Zhongjing petrochemical of China flexible packaging group with an annual output of 1.5 million tons/year was launched in Jiangyin Industrial Concentration Area, Fuzhou, continuously exerting experimental force without impact. The project introduces the production technology of LyondellBasell Industrial Company, with a total investment of 5billion yuan, an annual output of 1.5 million tons and an annual output value of 18billion yuan. The project is expected to be put into operation in 2018. The products will be applied to high-end industries such as automobile and aviation

Introduction to fatigue testing machine for bridge concrete components:

Asiatic consulting predicts that in the next few years, the automotive industry will become the fastest growing field of modified plastic consumption in China. It is estimated that in 2021, China can greatly save the protection cost within 10 years. The annual output of automobiles will reach 30million. According to the conservative use of 300kg/set of automobile modified plastics, the compound annual growth rate of the automobile modified plastics industry will exceed 26% in the next five years. In the next few years, petrochemical and coal chemical polyolefin and engineering plastics products will be upgraded, and the automotive plastics market needs to be focused. (source: China Plastics)

Copyright © 2011 JIN SHI