different kinds of methods for preparation of polyamide microspheres have been summarized
and their advantages and disadvantages are evaluated. The recent progress in the preparation of polyamide microspheres by reaction-induced phase reversion
especially in our research group
has been highlighted. Furthermore
we sum up the advancement on the application of the microspheres in Selective-Laser-Sintering (SLS)
adsorption and other fields. The existing problems and future development of polyamide microspheres are also analyzed.