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- Lu, Fuyou, et al. Show all 5 Authors
- RSC advances 2017 v.7 no.23 pp. 13742-13748
- adhesion; biuret; coatings; corrosion; dielectric spectroscopy; electronic circuits; polyurethanes
- ... Two component polyurethane coatings are widely used for materials protection. Herein, a series of acrylic polyurethane coatings were prepared by reaction of hydroxyl acrylic resin and hexamethylene diisocyanate (HDI) biuret. These coatings have different isocyanate to hydroxyl ratios (expressed as NCO/OH). The degradation process of the coatings was evaluated by electrochemical impedance spectrosc ...