Composite raw material, carbon fiber material and method for forming the same
In one embodiment of the disclosure, a composite raw material and a method for forming the same are provided. The method includes sulfonating a polycyclic aromatic compound to form a polycyclic aromatic carbon sulfonate (PCAS); and mixing the polycyclic aromatic carbon sulfonate and a polyacrylonitrile (PAN) to form a composite raw material. In another embodiment of the disclosure, a carbon fiber containing the composite raw material described above and a method for forming the same are provided.
Industrial Technology Research Institute
D D
D01F D01F
inventional inventional
Tun-Fun Hsiao-Chuan Yu-Ting Jiun-Jy
Way Chang Chen Chen