车用生物基材料研究进展

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中图分类号：U473.4 文献标志码：A DOI：10.19822/j.cnki.1671-6329.20230312

【Abstract】With the deepeningof China’s“Carbon Peak”and“CarbonNeutrality”strategies，bio-based materials derived fromnatural plantshaveemergedasakeydirection forlow-carbondevelopmentintheautomotive materialssector， owing totheirlowercarbonemissonsandsignificantadvantages inrenewablesourcing，sustainabilityrecyclabilityand reusability.Tokeepabrestoftheresearchprogressinbio-basedmaterials，thepaperreviewstheclasificationand propertiesof conventional bio-based materialsused invehiclesandprovidesacomparativeanalysisof thesynthesis pathways of petroleum-basedand bio-based polymers.Italsoanalyzescurent applications within the automotive industry. Furthermore，thepaper summarizesrecentadvances byresearch institutionsand enterprises in improving the production processesandpropertiesof bio-basedmaterials，andoffersaperspectiveontheir futuredevelopment in theautomotive field.Theaim is to provideareference for further promotionand applicationof bio-based materials in vehicles.

Keywords：Automobile，Bio-based materials， Carbonneutrality

0引言

石油不仅是化石能源，也是最主要的化工原料，还是塑料、橡胶和化纤3大合成材料的原材料。（剩余21295字）