| 摘要 |
PURPOSE: A manufacturing method of polyphenylene ether resin is provided to be able to easily remove an amine compound which is a catalyst in manufacturing polyphenylene ether resin. CONSTITUTION: A manufacturing method of polyphenylene ether resin comprises a step of manufacturing polyphenylene ether resin by oxidative polymerization of monomer of Chemical formula 1 under the presence of metal compounds and carbon nanotubes modified with amine. In Chemical formula 1, Q1, Q2, Q3 and Q4 are hydrogen, halogen, C1-10 alkyl, C1-10 haloalkyl, C1-10 aminoalkyl or hydroxyl, respectively. The amine is monoamine, diamine or triamine. The carbon nanotubes have the length of 100 nm - 100 micron and the diameter of 0.5-50 nm.
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