Adding a Temperature-Triggered Switch to NCO: How Blocked Isocyanates Affect the Storage, Curing, and Film Performance of 1K Baking Coatings
High-performance polyurethane coatings rely on the reaction between isocyanate groups and hydroxyl-functional resins to form a crosslinked network. When crosslinking is sufficient, the coating film can achieve good hardness, abrasion resistance, water resistance, chemical resistance, adhesion, ...
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