SOLIDIFIED WATER SOLUBLE ACRYLIC RESIN PAINT BAKED BY FAR INFRARED
Zhou Yiyu Luo Bingfen Jia Demin (Dept. of Polymer Materials Science and Engineering, South China Univ. of Tech.)
The acrylic copolymers used for water soluble paint were synthesized by radical polymerization. The factors affecting the resin concentration and property of the paint were studied. The results show that the content of acrylic acid and nonpolar monomer, the molecular weight and its distribution have a great effect on the water solubility of the acrylic resin, the upper limit of the molecular weight distribution governing the concentration of the resin. The solidified time of water soluble resin paints baked by far infrared (FIR) is reduced to less than 5 minutes, with their overall properitiess being excellent.
【CateGory Index】： TQ322.44