Research Progress of Graphene Composite Anti - Corrosive Coatings

• Published in: Cai liao bao hu Vol. 55; no. 1; pp. 193 - 202
• Main Author: HUANG Zhi - xiong, TIAN Jian - ping, CHEN Man - jiao, LEI Yu, JIANG Xue - lian, HU Xin - jun
• Format: Journal Article
• Language: Chinese
• Published: Editorial Department of Materials Protection 01.01.2022
• Subjects: graphene|composite anti - corrosive coating|nanomaterials; polymer materials
• ISSN: 1001-1560
• DOI: 10.16577/j.issn.1001-1560.2022.0025

Graphene has excellent mechanical, electronic, thermal, magnetic and chemical and shielding performance, which presents great potential in the field of anti - corrosion. At present, there are two main ways in anti - corrosive application for grapheme: one is to act on the substrate directly, the other is as nano filler to modify the polymer coating. The comprehensive anti - corrosive performance of composite anti - corrosive coating produced by graphene and anti - corrosive polymer materials was greatly improved. In this paper, in the research field of composite anti - corrosive coating, the functional application of graphene in solvent and water - based epoxy resin anti - corrosive coating, polyurethane anti - corrosive coating and acrylic anti - corrosive coating was introduced. The status of research on graphene composite anti - corrosive coating at home and abroad in recent years were also summarized. Finally, the development prospect of graphene composite anti - corrosive coating was prospected.