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 년도별 목차보기 |
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| 발행년도/권호 |
2015 년 / 권호: V.27,no.4,Dec |
| 논문제목1(원어) |
Vectran®의 수중 분산 거동에 미치는 계면활성제의 영향(Ⅱ) - 습식부직포의 제조와 그 물성연구 - |
| 논문제목2(타언어) |
Effects of Surfactants on Dispersion Behavior of Vectran® in Water(Ⅱ) -Study on the Manufacture and Properties of Wet-laid Nonwoven Fabrics- |
| 저자(원어) |
강유정·송선혜 |
| 저자(타언어) |
Yoo-Jung Kang and Sun-Hye Song |
| 소속(원어) |
DYETEC연구원 |
| 소속(타언어) |
Korea Dyeing and Finishing Technology Institute |
| 시작/끝
페이지 |
327 ~ 333 총페이지 : 7 |
| 언어(원어) |
Korean |
| 초록 |
Abstract: This paper aims to manufacture nonwoven fabrics by wet-laid technology using Vectran® one of the highly favoured high-performace fiber. In previous study, a novel evaluation on fiber dispersion was studied to select optimum surfactant by the need for the control of fiber dispersion in water with reference to wet-laid nonwoven technology. 3 Types of sulfonate anionic surfactants were chosen and added in a stage of agitation to improve dispersion behavior of fibers in water. It was observed that the state of fiber dispersion in water affected various properties of nonwovens, including appearance, physical properties, and mechanical properties. Nonwoven added SDBS was uniform in web structure, thickness and weight. Its average pore was small in size and consisted of fine pores and the value of porosity was high. Further, the difference of tensile value between 2 directions was the least. Consequentially, as the dispersion behavior of fiber increases, nonwoven shows more balanced and uniform physical properties in all directions. |
| 키워드 |
Keywords: wet-laid nonwoven technology, fiber dispersion, Vectran®, surfactant, water |
| 학회지 |
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| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2015_v27n4_327&ordernum=11 |
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