demulsification การใช้

This slows the process of demulsification and stabilizes the latex paint.
Surfactants lower the surface tension ( ? ) and thus gibbs energy is gained from demulsification.
The energy gained from demulsification is dependent on the total area of interface and the surface tension of that interface.
Macroemulsions in latex paint are inherently unstable and phase separate, so surfactants are added to lower interfacial tension and stabilize polymer particles to prevent demulsification.
Characterization and modulation of electrodynamic droplet deformation is of particular interest for engineering applications because of the growing need to improve the performance of complex industrial processes ( e . g . two-phase cooling, crude oil demulsification ).