Paint & Coatings Industry ›› 2018, Vol. 48 ›› Issue (11): 72-78. doi: 10.12020/j.issn.0253-4312.2018.11.72

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Research Progress of Graphene Modified Organic Anticorrosive Coatings

Jiaying Zhang1,2   

  1. 1. Department of Chemical Engineering, Shijiazhuang University of Applied Technology, Shijiazhuang 050081, China
    2. Shijiazhuang Flagship Coating Technology Co., Ltd., Shijiazhuang 050000, China
  • Received:2018-09-21 Online:2018-11-01 Published:2019-09-23

石墨烯改性有机防腐涂料研究进展

张加赢1,2   

  1. 1. 石家庄职业技术学院食品与药品工程系,石家庄 050081
    2. 石家庄琪舰涂料科技有限公司,石家庄 050000
  • 作者简介:张加赢(1987—),男,博士,副教授,研究方向为水性工业防锈防腐涂料、石墨烯改性有机涂料。
  • 基金资助:
    石家庄职业技术学院博士基金(项目编号:15YB1001)

Abstract:

The research progress of graphene and graphene oxide in modified organic anticorrosive coatings is reviewed. The modification and dispersion of graphene and graphene oxide, functional integration of graphene and its application in organic anticorrosive coatings, and the influence of conductivity of graphene and graphene oxide on organic anticorrosive coatings are mainly introduced. At present, one of the greatest difficulties in the application of graphene modified organic anticorrosive coating in industrial applications is how to enable the graphene modified organic anti-corrosion coating an active protection function. If the thickness of the nano-oxides layer loaded on the surface of graphene is increased up to submicron level and it has the characteristics of coarse porosity and strong bonding strength, the organic anticorrosive coatings modified by nano-oxides/graphene composite will have the properties of the barrier properties and active protection.

Key words: graphene, organic anticorrosive coatings, functional integration, conductivity, functional coatings

摘要:

综述了石墨烯及氧化石墨烯在改性有机防腐涂料领域的研究现状。主要介绍了石墨烯及氧化石墨烯的改性和分散、石墨烯的功能集成及其在有机防腐涂料中的应用以及石墨烯和氧化石墨烯导电性对于有机防腐涂料的影响。目前,石墨烯有机防腐涂层在工业应用中的最大困难之一是赋予石墨烯有机防腐涂层主动保护功能。如果在工艺创新和工艺改进后,负载在石墨烯表面的纳米氧化物层增加到亚微米厚度,并具有粗孔隙率和强结合强度的特性,纳米氧化物/石墨烯复合材料改性的有机防腐涂料将同时具备优异物理屏障性能和主动防护性能。

关键词: 石墨烯, 有机防腐涂料, 功能集成, 导电性, 功能性涂料

CLC Number: