Contact Info.
  • Address:长春市延安大街2055号
  • Zip:130012
  • Tel:0431-8571646...
  • Fax:0431-8571646...
Current Location :> Home > Publications > Text
Effect of glycidyl methacrylate (GMA) on the stability of acrylic latex,
writer:wu guangfwng tao yue
specific source:E-POLYMER
Issue time:2007年

The stability of core-shell particles (CSPs) with butyl acrylate (BA) as the core and methyl methacrylate (MMA)/glycidyl methacrylate (GMA) mixture in various compositions as the shell was investigated by turbidity measurements. The experiments demonstrate that lower amount addition of GMA could not improve the latex stability. When the amount of GMA exceeded 2% of the total reactants, it began to improve the stability of the latex. With the increasing content of GMA, the latex became more and more stable. On the other hand, experimental data also show that the stability was improved by increasing the concentration of sodium dodecyl sulfate (SDS).