Design of Polymeric Corrosion Inhibitors Based on Ionic Coumarate Groups.

ABSTRACT: Efficient, environmentally friendly organic corrosion inhibitors are being sought to alleviate the financial loss caused by corrosion degradation of mild steel materials. Here, we show the synthesis and characterization of monomeric ionic coumarate corrosion inhibitors and their integration into polymeric acrylic UV coatings. For this purpose, we investigated the effect of including the coumarate corrosion inhibitors into the acrylic UV coating by three different means. The corrosion inhibitors could be added as a standalone ionic liquid additive, or they can be ionically attached or covalently attached to the acrylic polymer network. To achieve this, two methacrylic monomers and one nonpolymerizable ionic coumarate compound were synthesized. The anticorrosion properties of the three couma

SUBMITTER: Udabe E 

PROVIDER: S-EPMC9164200 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature