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 년도별 목차보기 |
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| 발행년도/권호 |
2012 년 / 권호: V.24,no.1,Mar |
| 논문제목1(원어) |
전기방사 조건이 셀룰로오스 웹 형상에 미치는 영향 |
| 논문제목2(타언어) |
Parametric Study on the Morphology of Electrospun Cellulose Web |
| 저자(원어) |
정연수 ․ 정영진 |
| 저자(타언어) |
Yeonsu Jung and Youngjin Jeong |
| 소속(원어) |
숭실대학교 유기신소재파이버공학과 |
| 소속(타언어) |
Soongsil University |
| 시작/끝
페이지 |
62 ~ 68 총페이지 : 7 |
| 언어(원어) |
Korean |
| 초록 |
Cellulose was electrospun over water collector and the cellulose solution was prepared using N-methyl-morpholine
N-oxide/water(nNMMO/H2O). The morphology of electrospun cellulose was investigated by scanning electron microscopy
(SEM). SEM images showed that the fiber formation depended on processing parameters such as solution concentration, applied
electric field strength, solution feeding rate and temperature of water in coagulation bath. High concentration, low temperature
of water bath, and low feeding rate were more favorable to obtain fiber morphology. All the variables affected on the fluidity
of the cellulose solution and diffusion of NMMO. Low fluidity and fast diffuision of NMMO was critical for obtaining fiber
morphology. |
| 키워드 |
cellulose, electrospinning, nano fiber, water collector, morphology |
| 학회지 |
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| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2012_v24n1_62 |
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