Graphene-containing UV coating

Abstract

The invention discloses a graphene-containing UV coating. The UV coating is formed through compounding UV resin with a photoinitiator, an active diluent and various assistants; the UV coating contains graphene; modified carbon nanotubes are added to the UV coating; and the surfaces of the carbon nanotubes are functionally modified through a radiation cross-linking technology, and the modified carbon nanotubes are obtained through grafting the surfaces of the carbon nanotubes with methyl methacrylate (MMA). The antistatic performance of the UV coating is substantially improved.

Description

technical field [0001] The invention relates to a UV coating, in particular to the UV coating on the surface of thermoplastic composite boards such as PVC and PVC composite boards. Background technique [0002] The surface coating is set on the surface of thermoplastic composite panels such as PVC and PVC composite panels. It is an important part of thermoplastic composite panels such as PVC flooring and composite panels. Its performance directly determines the performance, grade and quality of PVC and PVC composite panels. application field. The surface coating of existing thermoplastic composite panels such as PVC floors and composite panels is a UV coating. The performance of this layer of UV coating determines the main functions of thermoplastic composite panels such as PVC and PVC composite panels. Existing PVC and PVC composite panels The UV coating used in thermoplastic composite panels such as panels only has a certain degree of transparency and wear resistance, and...

AI Technical Summary

Problems solved by technology

The surface coating of existing thermoplastic composite panels such as PVC floors and composite panels is a UV coating. The performance of this layer of UV coating determines the main functions of thermoplastic composite panels such as PVC and PVC composite panels. Existing PVC and PVC composite panels The UV coating used in thermoplastic composite panels such as panels only has a certain degree of transparency and wear resistance, which cannot meet the needs of places that require antistatic requirements.