Research Article

Enhancement of the Interlayer Interaction between Polystyrene and Polyvinyl Alcohol by Ozone Treatment

Table 2

Parameters of the PS-PVA bilayer hollow microspheres.

Diameter of PS-PVA (μm)Thickness of PS-PVA bilayer (μm)Thickness of PVA (μm)Thickness of PS (μm)

778.3513.643.2610.38