The "Automotive Plastics and Composites Annual Development Report 2020" is Officially Released
近年来，塑料及复合材料凭借其在轻质、美观、防腐、高设计自由度等方面的优异特性，在汽车制造中的应用越来越广泛。车用塑料方面，低VOC材料、免喷涂材料、薄壁高刚性等高性能材料的开发和应用得到了较好的发展。同时，功能性塑料、泡沫材料成为研究热点，金属/塑料复合应用、3D打印技术应用的研究也逐步展开。车用复合材料方面，除了碳纤维复合材料，玻纤增强复合材料、玄武岩纤维增强复合材料的应用进一步拓展。同时，环保型复合材料的研究成为本年度的亮点，洋麻纤维、椰枣纤维、木纤维、聚乳酸纤维增强复合材料的研究纷纷亮相。
In recent years, plastics and composite materials have become more and more widely used in automobile manufacturing due to their excellent characteristics in light weight, beautiful appearance, corrosion resistance, high design freedom, etc. In terms of automotive plastics, the development and application of high-performance materials such as low-VOC materials, spray-free materials, and thin-wall high rigidity have been well developed. At the same time, functional plastics and foam materials have become research hotspots, and research on metal / plastic composite applications and 3D printing technology applications has also begun. In terms of automotive composite materials, in addition to carbon fiber composite materials, the application of glass fiber reinforced composite materials and basalt fiber reinforced composite materials has been further expanded. At the same time, research on environmentally friendly composite materials has become a highlight of this year, such as research on kenaf fiber, date fiber, wood fiber, and polylactic acid fiber reinforced composite materials.
基于此，中国汽车材料网及汽车轻量化在线研究团队通过行业调研，对年度车用塑料及复合材料的技术进展、最新应用案例等进行整理，精心打造的《车用塑料及复合材料年度发展报告》2020版正式发布，精彩内容抢先看！
Therefore, the China Automaterials Website（www.qichecailiao.com） and the Automotive Lightweight Online（www. autolightweight.com） Research Team conducted industry research to sort out the annual technical progress and latest application cases of automotive plastics composites. The "Automotive Plastics and Composites Annual Development Report 2020" is Officially Released!
车用塑料及复合材料年度亮点技术进展
Annual technical progress of automotive plastics and composites
可回收的玻纤增强PP材料：印度Renolit集团采用其专利纤维嵌入技术，开发了一种100%可回收的Renolit Tecnogor复合材料，具有出色的刚度和冲击性能。
Recyclable glass fiber reinforced PP material: Renolit Group uses its patented fiber embedding technology to develop a 100% recyclable composite material called Renolit Tecnogor, which has excellent stiffness and impact properties.
自增强PLA复合材料：Bio4self项目团队采用低熔融温度的PLA基材和高熔融温度的PLA增强纤维制造了一种名为PLA SR自增强PLA。其拥有4 G的刚性，且可回收再生。
Self-reinforced PLA composites: The Bio4self project team used PLA substrates with low melting temperatures and PLA-reinforced fibers with high melting temperatures to make a PLA SRPC self-reinforced PLA composite. It has a rigidity of 4 GPa and is recyclable.
椰枣纤维增强复合材料：英国朴茨茅斯大学团队开发了一种椰枣纤维增强聚己内酯（PCL）生物复合材料，可完全生物降解，且具有较好的拉伸强度，可用于保险杠和车门内衬。
Date palm fiber reinforced composite material: The University of Portsmouth team developed a date palm fiber reinforced polycaprolactone (PCL) material that is completely biodegradable and has good tensile strength, which can be used for insurance Bar and door lining.
热塑性复合材料车门模块：博泽开发了一种热塑性复合材料车门模块，可集成车窗玻璃升降器、扬声器、线束总成、传感器、车门内饰板支架及门锁等，实现减重40%。
Thermoplastic composite door module: Brose has developed a thermoplastic composite door module that can integrate window regulators, speakers, wiring harness assemblies, sensors, door trim panels, door locks, etc., and achieve a 40% weight reduction .
3D混合设计复合材料A柱：保时捷在其911的敞篷款车型上首次采用了3D混合设计复合材料A柱。A柱由朗盛Tepex复合材料以及高强度钢制加强筋结构组成，实现减重5kg。
3D hybrid design composite A-pillar: For the first time in its 911 convertible, Porsche has adopted a 3D hybrid design composite A-pillar. The A-pillar consists of LANXESS Tepex composite material and high-strength steel stiffener structure, which achieves a weight loss of 5kg.
塑料外壳电机：德国弗劳恩霍夫化学技术研究所（ICT）研究了一款塑料外壳的电机，通过在定子和转子周围设计矩形散热导管来解决塑料外壳的散热问题。
Plastic case motor: The Fraunhofer Institute for Chemical Technology (ICT) in Germany has researched a plastic case motor, which solves the heat dissipation problem of plastic case by designing rectangular heat dissipation ducts around the stator and rotor.
复合材料卡车后斗：赛史品威奥推出复合材料皮卡后斗，一体模压成型，应用于江铃皮卡域虎3等车型，实现减重30%。
Composite truck back bucket: launched the SMC composite pickup truck back bucket, which is integrally molded and applied to Jiangling Yuhu 3, achieving 30% weight reduction.
更多车用塑料及复合材料的最新进展请关注《车用塑料及复合材料年度发展报告》2020版！
For more information, please pay attention to the "Automotive Plastics and Composites Annual Development Report 2020".
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