Quick self-healing dual-network anti-icing organogel as well as preparation method and application thereof

The invention discloses a quick self-healing dual-network anti-icing organogel and a preparation method and application thereof, the quick self-healing dual-network anti-icing organogel is prepared by blending a polyurea elastomer cross-linked network and a norbornene fluorine-containing alkyl ester...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LI HUI, HU SHUANGSHUANG, HUANG YINTAN, LUO GUANGZENG, GAO ZHILU, YUAN LIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention discloses a quick self-healing dual-network anti-icing organogel and a preparation method and application thereof, the quick self-healing dual-network anti-icing organogel is prepared by blending a polyurea elastomer cross-linked network and a norbornene fluorine-containing alkyl ester cross-linked network, and a stable dual-network structure is formed by constructing an interpenetrating network. The double-network structure is not easy to damage, not only has excellent mechanical properties, but also has a pressure response effect, that is, under the action of stress, the lubricant overflows, and after the stress is removed, the lubricant can enter the gel again in a short time, so that the service life of the gel can be prolonged. By introducing disulfide bonds in molecular chains and hydrogen bonds between the molecular chains, the material has efficient self-healing efficiency at room temperature, the durability of the material is improved, and meanwhile, the material has excellent anti-icin