Aromatic polyether microparticles, method for producing cured resin product, and method for producing carbon-fiber-reinforced composite material

Aromatic polyether microparticles contain a plurality of particles containing an aromatic polyether in which a content of the particles having a particle diameter equal to or smaller than 50 μm to a total volume of the aromatic polyether microparticles is equal to or higher than 50% by volume. The a...

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Bibliographische Detailangaben
Hauptverfasser: Shoda, Yoshio, Ohtomo, Shinji
Format: Patent
Sprache:eng
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Zusammenfassung:Aromatic polyether microparticles contain a plurality of particles containing an aromatic polyether in which a content of the particles having a particle diameter equal to or smaller than 50 μm to a total volume of the aromatic polyether microparticles is equal to or higher than 50% by volume. The aromatic polyether microparticles contain phenolic hydroxyl groups in a content equal to or greater than 80 μmol/g.