Water-based coatings having writable-erasable surfaces are provided. The coatings have many desirable attributes. For example, the coatings cure under ambient conditions, have low or no VOC emissions during and upon curing, and have reduced tendency to form ghost images, even after prolonged normal use.
提供了具有可书写-可擦除表面的
水基涂料。这些涂料具有许多理想的特性。例如,这种涂料可在环境条件下固化,固化过程中和固化后的挥发性有机化合物排放量低或没有,即使在长时间正常使用后也不易形成鬼影。