Amine-terminated reactive fluorine-containing polymer modified waterborne epoxy coating, and preparation and application of amine-terminated reactive fluorine-containing polymer modified waterborne epoxy coating

The invention belongs to the technical field of polymer coating, and discloses amine-terminated reactive fluorine-containing polymer modified waterborne epoxy coating, and preparation and applicationof the amine-terminated reactive fluorine-containing polymer modified waterborne epoxy coating. The a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU WEIQU, WANG ZHENGFANG, LIN ZHANCONG, SHI HONGYI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention belongs to the technical field of polymer coating, and discloses amine-terminated reactive fluorine-containing polymer modified waterborne epoxy coating, and preparation and applicationof the amine-terminated reactive fluorine-containing polymer modified waterborne epoxy coating. The amine-terminated reactive fluorine-containing polymer modified waterborne epoxy coating comprises, by weight, 100 parts of epoxy resin, 5-100 parts of modified epoxy resin with hydrophilic polyether, 0.1-40 parts of amine-terminated reactive fluorine-containing prepolymers, 8-100 parts of curing agents, 0.1-2.5 parts of accelerators, 0.1-1 part of leveling agents, 0.1-2.5 parts of defoaming agents, 0.1-2.5 parts of dispersing agents, 0-200 parts of fillers and 100-250 parts of water. The amine-terminated reactive fluorine-containing polymer modified waterborne epoxy coating, the preparation and the application have the advantages that films formed by the amine-terminated reactive fluorine-containing polymer modified