The present work intended to develop linseed oil-based anti-corrosion nanocomposite coating material. In this context, the epoxy resin was prepared by the epoxidation of linseed oil (ELO). Curing agents (H1 and H2) were also prepared by the malenization of linseed oil, and condensation of malenized linseed oil with diethylenetriamine. A simple eco-friendly method was employed for the reduction of graphene oxide using 10% sodium hydroxide solution. The composite coating material was prepared by direct incorporation of the reduced graphene oxide (rGO) into the linseed oil without using any organic solvent. The stability, surface morphology, and anti-corrosion properties of the coated materials were examined by Thermogravimetric analysis (TGA), Atomic force microscopy (AFM), Scanning electron microscopy (SEM), X-ray diffraction (XRD), water contact angle measurements, and electrochemical studies. Electrochemical data indicated that the corrosion rate of mild steel is reduced to around 5000 times for the rGO-ELO-H2 system with protection efficiency of 99.98% and the exhibited stability up to 10 days in 3.5 wt% NaCl solution.

目前的工作旨在开发亚麻籽油基防腐纳米复合涂层材料。在这种情况下，环氧树脂是通过亚麻籽油 (ELO) 的环氧化制备的。固化剂（H1 和 H2）也通过亚麻籽油的马来化以及马来化亚麻籽油与二亚乙基三胺的缩合来制备。采用一种简单的环保方法，使用 10% 氢氧化钠溶液还原氧化石墨烯。复合涂层材料是通过将还原氧化石墨烯 (rGO) 直接掺入亚麻籽油中制备的，而不使用任何有机溶剂。通过热重分析（TGA）、原子力显微镜（AFM）、扫描电子显微镜（SEM）、X射线衍射（XRD）、水接触角测量和电化学研究。电化学数据表明，对于 rGO-ELO-H2 系统，低碳钢的腐蚀速率降低到 5000 倍左右，保护效率为 99.98%，在 3.5 wt% NaCl 溶液中表现出长达 10 天的稳定性。