Recent Trends in Waterborne and Bio?Based Polyurethane Coatings for Corrosion Protection
نویسندگان
چکیده
Polyurethanes (PUs) have been extensively exploited for the production of protective coatings thanks to versatility their chemistry, which allows adjust coating properties depending on final application. In last decade, concerns negative impact environment and human health traditional petroleum-based solvent-borne PUs fostered research more environmentally friendly alternatives. This review article provides an overview recent approaches that profitably pursued development green protection metal surfaces from corrosion. particular, waterborne bio-based polyurethane are addressed, highlighting main strategies adopted enhance anticorrosion ability. Finally, relevant data performances PU collected critically discussed.
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ژورنال
عنوان ژورنال: Advanced Materials Interfaces
سال: 2022
ISSN: ['2196-7350']
DOI: https://doi.org/10.1002/admi.202101775