| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 가을 (10/23 ~ 10/24, 부산 BEXCO) |
| 권호 |
14권 2호, p.2391 |
| 발표분야 |
고분자 |
| 제목 |
Prepararion and Application of Polymer Composite Nanofiber Webs for Energy Saving Materials |
| 초록 |
Nano-fiber webs using polymer composites were prepared for a enthalpy wheel which reduced energy loss and controlled indoor air quality. In these materials, it is important to have large amount of moisture adsorption and a high adsorption rate. The nano fibers were prepared from poly(vinyl alcohol)/poly(4-styrenesulfonic acid-co-maleic acid) blends with various contents of zeolite. Using an electrospinning process, nanoporous webs were fabricated with high surface area. And semi-interpenetrating network (semi-IPN) structure was prepared using sulfosuccinic acid as a crosslinking agent in order to improve the durability. Zeolite was used as a antibiosis filler. Scanning Electron Microscopy (SEM) was used to take the images of the fabricated fibers and to measure the diameters of the fiber and thickness of the webs. And semi-IPN structure was observed by Atom Force Microscope (AFM). |
| 저자 |
김효주1, 홍창국2, 안영수3, 여정구4, 조성준5, 조동련4, 강신영5
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| 소속 |
1Department of Advanced Chemicals, 2Chonnam National Univ. / Center for Functional Nano Fine Chemicals (BK21), 3Center for Functional Nano Fine Chemicals (BK21), 4Functional Materials Research Center, 5Korea Institute of Energy |
| 키워드 |
Energy saving materials |
| E-Mail |
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| 원문파일 |
초록 보기 |
