Gap filling glue as well as preparation method and application thereof

The invention discloses caulking glue, a preparation method and application, the caulking glue is used for a seamless integrated liquid crystal display television, the caulking glue is room-temperature vulcanized liquid rubber, curing is fast compared with other caulking glue, heating or illuminatio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHAN PINGPING, ZHANG WENJIE, TANG ZHIQIANG, KONG YUANYUAN, CHENG NINGNING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses caulking glue, a preparation method and application, the caulking glue is used for a seamless integrated liquid crystal display television, the caulking glue is room-temperature vulcanized liquid rubber, curing is fast compared with other caulking glue, heating or illumination is not needed in the caulking glue vulcanization process, the caulking glue can be vulcanized at the room temperature, the vulcanization time is short, and the caulking glue can be applied to the seamless integrated liquid crystal display television. And complete curing can be realized within 8 hours. In addition, the caulking glue is good in elasticity, and the elongation is larger than 250%; the shrinkage rate is low, after complete curing, the surface of the joint filling position is flat, and a seamless integrated structure is achieved; the viscosity is proper, automatic equipment glue injection can be realized, the line body operation is simple, and the efficiency of the joint filling process is accelerated.