Polyurethane resin anti-corrosion coatings and their applications

Author: Liu Yali
Publisher:
Publish Date: 2006-03-01
Features: This book introduces the new developments in domestic and international polyurethane coatings, discussing the chemistry of polyurethane from the perspective of anticorrosive coatings. It focuses on explaining the characteristics of polyurethane anticorrosive coatings based on the relationship between polymer resin structure and performance. It provides detailed information on the formulations and application of single-component moisture-curing polyurethane coatings and two-component hydroxyl-curing polyurethane anticorrosive coatings. The book also introduces commonly used raw materials in polyurethane anticorrosive coatings, particularly new anticorrosive pigments and fillers, as well as additives for polyurethane coatings. It highlights new polyurea elastomer coatings, especially polyaspartic acid polyurea coatings that can be applied using conventional spraying equipment. In the chapter on high-solids polyurethane coatings, it focuses on new low-viscosity polyisocyanates and their applications. Additionally, the book covers polyurethane powder coatings, waterborne polyurethane coatings, and polyurethane-olefin polymer interpenetrating network anticorrosive coatings. The final chapter presents typical application cases of polyurethane anticorrosive coatings, each accompanied by detailed data. In the context of China's rapid economic development, these cases serve as excellent references.