在棕色三颈烧瓶中,加入2,2,3,4,4,4-丙烯酸六氟丁酯(HFBA)、UV可逆交联剂CA、三氯甲烷、安息香异丁醚(BIE)和十二氟庚基-丙基-三甲氧基硅烷(FAS-12)组成的油相与0.2 g十二烷基硫酸钠(SDS)和40 g去离子水组成的水相。混合液在1000 rpm转速下乳化50 min。将得到的稳定O/W乳液转移至120 mm结晶皿中,在365 nm紫外灯(100 mW cm−2)下聚合90 min。所得微胶囊在5000 rpm转速下离心5 min,分别使用去离子水和乙醇洗涤两次。
A mixture of HFBA, CA, FAS-12, TCM, BIE, 0.2 g of SDS and 40 g of deionized water in a brown three-neck flask was emulsified at 1000 rpm for 50 min. The resulting stable O/W emulsion was then transferred to a 120 mm crystallizing dish and polymerized under a UV LED lamp (365 nm, 100 mW/cm2) for 90 min. The received microspheres were centrifuged at 5000 rpm for 5 min and then washed with water and ethanol two times.