LIST OF TABLES Table page 4-1 Characteristic values of the star-shaped polymers. ......___ .... ... .__. ........_........63 4-2 Characteristic values of the linear PEO macroinitiator and of the linear diblock copolym ers. .............. ...............64.... 4-3 Collapse pressure values of the PCL homopolymers. ................ ...._ ................69 5-1 Number average molecular weights and polydispersity indexes of the three-arm star block copolymers ................. ...............110................ 7-1 Loading compositions of the miniemulsions. ..........._.....___ .......___........15