Wu-Plot can qualitatively describe relationship between the size of a polymeric microsphere and the weight ratio of the monomer to the stabilizer.In other words
for polymeric particles stabilized by surfactant
ionic groups or polymer chains
the average surface area(S) occupied per stabilizer is a constant.Previous experiments reveal that Wu-Plot can be well applied to the nano-sized polymer particles with different stabilizer.In the present work
using the latest experimental results
we demonstrate that Wu-plot can also be used for micron-sized polymeric microspheres.