WATER-DISPERSIBLE RESIN COMPOSITION

The present invention is a water-dispersible resin composition containing: a resin α that includes, in the main chain thereof, a structure M having two aromatic rings linked by a sulfide group, a sulfonyl group, an imide group, or a keto group; and a resin β having a hydrophilic group, the resins α...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YOSHIMURA, Tadanori, ONOUE, Akihiro
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention is a water-dispersible resin composition containing: a resin α that includes, in the main chain thereof, a structure M having two aromatic rings linked by a sulfide group, a sulfonyl group, an imide group, or a keto group; and a resin β having a hydrophilic group, the resins α and β being configured to form a co-continuous structure including three-dimensional continuous phases of the resins α and β. The present invention can provide a water-dispersible resin composition that maintains the heat resistance of the polymer material and can be removed only with water.