| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 가을 (10/06 ~ 10/08, 제주 ICC) |
| 권호 |
39권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Bio-inspired dopamine and plant-induced cardanol containing polymer coatings for multi-functional filtration membranes |
| 초록 |
A series of copolymers (PCD#s, where # is the weight compositional ratio of DMA) containing bio-inspired dopamine and plant-induced cardanol moieties were prepared via radical polymerization of dopamine methacrylamide (DMA) and 2-hydroxy-3-cardanylpropyl methacrylate (HCPM). PCD#s were applied as coating materials to prevent flux decline of the membrane by adhesion of foulants. PSf membranes coated with PCD#s showed higher bio-fouling resistance than the PSf membrane, and bactericidal property of polymers increased with increasing the contents of HCPM units. PCD54- and PCD74-coated membranes having a certain amount of both hydrophilic DMA and hydrophobic HCPM units showed higher oil-fouling resistance than the more hydrophilic PCD91- and hydrophobic PCD0-coated membranes. |
| 저자 |
최용석1, 강효1, 김동균1, 차상호2, 이종찬1
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| 소속 |
1서울대, 2경기대 |
| 키워드 |
cardanol; dopamine; antifouling; bactericidal; membrane
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| E-Mail |
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