Acrylic esters are not mono-acrylic polymerization, but many acrylic esters with functional groups are polymerized to a certain degree of polymerization. It is difficult for simple esters to have good solubility, but when functional groups are added, different interface blurring is realized, which is leveling. More directly, water and oil are insoluble, but adding appropriate ethanol can improve the surface of many coatings condensation, cracks, are due to poor dissolution and dispersion, resulting in excessive stress, but leveling agent is something that can eliminate such interface.
Acrylate leveling agent is an assistant that can improve leveling and increase gloss. The additive causes "long wave" leveling performance and prevents shrinkage. It only slightly reduces the surface tension and has no adverse effect on the re-coating and interlayer adhesion.
Yangzhou Lida Resin Co.,Ltd. Copyright(C) 2019
