The role of surface energy reducing agent in the formation of self-induced nanoscale surface features and wetting behavior of polyurethane coatings

- Study of the effectiveness mechanism of a surface energy reducing agent on PU coatings.
- Introduction of lateral surface pressure parameter for the modified PU coatings.
- Precise study of the formation of self-induced nanoscale surface features.
- Evaluation of the effectiveness of surface chemistry vs. surface physics on wetting.