Preparation and Application of Mesophase Pitch Based Carbon Fiber
Mesophase pitch based carbon fiber is the precursor of mesophase pitch,prepared through melt spinning,pre-oxidation,carbonization process.It has a wide range of applications in aerospace,electrical and electronic fields with its high modulus,high thermal conductivity and other superior properties.As a kind of dual-use materials,it has broad prospects for development.The preparation methods,development status and application fields of mesophase asphalt based carbon fiber at home and abroad were introduced in this paper.The challenges and development prospects of high performance mesophase asphalt based carbon fiber in our country were also expounded.
Mesophase pitchMesophase pitch based carbon fibercarbon materialpreparationapplication
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