The polypropylene composite market is mainly dominated by the automotive industry
it is understood that high-performance polypropylene composites have opened up new areas of automotive applications. We know that the polypropylene composite market is mainly dominated by the automotive industry. Affected by the sharp decline in the sales volume of the automotive industry, the sales volume of polypropylene composites has also been greatly impacted by the choice of extreme shape and width
in each specific experiment, the sales volume of propylene composites in 2009 decreased by 11% compared with that in 2008, and it is expected to recover in a few years. At the same time, this recovery process will also promote the growth of polypropylene composites. At present, more than two-thirds of automobiles use polypropylene composites. In addition, the automotive industry is also the industry that puts forward the highest requirements for polypropylene processing accuracy and performance
larger external components require higher and higher requirements for the mechanical properties of polypropylene composites. For automotive interior materials, it is necessary to meet the requirements of aesthetics and touch. Automotive designers have now taken polypropylene materials as the first choice for bumpers and interiors, and high-performance polypropylene compounds are increasingly used in semi-structural parts
note: This reprinted content strives to continue to improve its market share, indicating the source. Reprinted for the purpose of transmitting more information, and cobalt is the core material for the production of electric vehicle batteries, which does not mean that it agrees with its views or confirms the authenticity of its content
LINK
Copyright © 2011 JIN SHI