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The concept of lightweight continues to heat up, and automotive plastics "hide" many possibilities

In the context of tightening fuel economy regulations and still high battery prices, lightweight has become one of the important development trends of traditional internal combustion engine vehicles and new energy vehicles. Relevant data shows that every 10% weight loss of a car can save 6% - 8% of fuel, so every 300 p……

Performance Analysis and Typical Application of Polypropylene Materials for Vehicles

Plastic is one of the non-metallic materials commonly used in passenger cars. In medium class cars, the amount of plastic has accounted for 12% to 15% of the vehicle mass. Among the automotive plastics, polypropylene is one of the plastics with the fastest development, the highest application proportion and the most fr……

The cantilever top posts of BMW 3 series to 7 series unexpectedly use these two types of engineering plastics

When driving a car, not only the steering wheel has a significant impact on the driving experience, but also the cantilever pillar connecting the steering wheel and the brake system has an impact on the driving experience. Valeo, a French auto supplier, has developed a cantilever top post, whose shell and lever are mad……

Where does VOC come from in automotive PC/ABS alloy plastics?

PC/ABS accounts for a large proportion of automotive interior plastics. Especially for luxury cars, PC/ABS materials can reach 5-10KG/car. The volatile small molecule (VOC) in PC/ABS should not be underestimated. Let's learn about the source of VOC in PC/ABS. First, residual monomers and emulsifiers in raw materials; N……

Help you know the nobility of nylon - high-temperature nylon

Polyamide (PA), commonly known as nylon, is a generic term for resins containing repeated amide groups - NHCO - on the molecular chain, which is obtained by condensation polymerization of binary acids and diamines or amino acids. Nylon is the basic resin with the most output [sensitive words], the most varieties, the m……