| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 봄 (05/01 ~ 05/03, 부산 벡스코(BEXCO)) |
| 권호 |
23권 1호 |
| 발표분야 |
화학공정_포스터 |
| 제목 |
Novel Controllable Hydrophilic Thermo-Responsive Molecularly Imprinted Resin Adsorbent Prepared in Water for Selective Recognition of Alkaloids by Thermal-Assisted Dispersive Solid Phase Extraction |
| 초록 |
A novel controllable hydrophilic thermo-responsive molecularly imprinted resin (T-MIR) with a switchable zipper-like architecture was synthesized in the aqueous phase and applied to the selective recognition and extraction of alkaloids by positive temperature regulation. In this synthesis process of T-MIR, 2-acrylamide-2- methylpropanesulfonic acid (AMPS) and acrylamide (AAm) were coupled as zipper-like thermo-responsive monomers, resorcinol, and melamine as hydrophilic monomers, formaldehyde as a cross-linker, and berberine chloride as the template. The highest theory adsorption ability and recognition ability of T-MIR was activated between poly(AMPS) and poly(AAm) in the zipper-like architecture at 35°C. T-MIR was then applied to the selective recognition alkaloids by dispersive solid phase extraction. In contrast to previous thermo-responsive materials, this switchable zipper-like hydrophilic T-MIR with good adsorption, specificity recognition. |
| 저자 |
안예나1, Weiyang Tang1, Minglei Tian2, 노경호1
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| 소속 |
1인하대, 2Yangtze Univ. |
| 키워드 |
thermo-responsive molecularly imprinted; alkaloids; selective recognition |
| E-Mail |
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