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节能、环保、汽车智能化,以及安全已成为汽车产业的关注点,而汽车轻量化发展更被视为产业趋势。塑料及其复合材料是最重要的汽车轻质材料,这些材料不仅在推进轻量化进程中担当重要角色,同时还可以提供较高的设计自由度,帮助OEM实现产品的差异化。塑料具备质轻、防锈、吸振、设计自由度大等优点,其在汽车上的用量日益增加,应用范围正在由内饰件向外饰件、车身和结构件扩展。全球主要汽车企业集团例如大众、丰田、通用等都将轻量化作为新
Energy conservation, environmental protection, intelligent cars, and safety have become the focus of the automobile industry, while the development of lightweight vehicles is more regarded as an industry trend. Plastics and their composites are the most important light-weight automotive materials that not only play an important role in advancing light-weight processes, but also offer higher design freedom to differentiate OEMs. Plastics have the advantages of light weight, rust prevention, vibration absorption, large design freedom and the like, and their usage in automobiles is increasing day by day. Applications are being expanded from interior parts to exterior parts, body parts and structural parts. The world’s major auto conglomerates such as Volkswagen, Toyota, General Motors and other lightweight will be as new