Epoxy resin is grafted chemically onto the acrylic copolymer to form a self-emulsified resin,which is partly crosslinked and able to be dispersed in water.

• 利用化学接枝的方法将环氧树脂接枝到丙烯酸及其酯的共聚物上,形成具有一定交联度,能分散于水中的自乳化树脂。