| 초록 |
A series of random copolymer, composed of 2,2,3,3,4,4,4-heptafluorobutyl methacrylate and 2-(diisopropylamino)ethyl methacrylate, poly(FBMA-co-DPAEMA) with different ratio were prepared and could be utilized as stabilizers in the dispersion polymerization of methyl methacrylate in supercritical carbon dioxide. The morphology of poly methyl methacrylate parcticles investigated by SEM. The crystallite size of the poly methyl methacrylate increased from 2 to 6 ㎛with the contains of FBMA decreased 65 to 37 wt% in poly (FBMA-co-DPAEMA). |
