Study on hydrosol for paper surface using by emulsion polymerization
XU Bin, ZHONG Ming-qiang, XIANG Sai-fei (College of Chemical Engineering and Materials,Zhejiang University of Technology,Hangzhou 310014,China)
This article mainly introduces synthesis of hydrosol for paper surface using by emulsion polymerization. The copolymer which synthesized by BA、St、MMA、AA was inverted to hydrosol by ammoniating reaction. Study on the content of acrylic acid,the kind and content of emulsifier,the kind and content of cross-linking agent,the temperature of ammoniating reaction to the hydrosol properties had been carried on. The high quantity hydrosol was obtained.