|
|
|
|
|
 |
 년도별 목차보기 |
| * 원문 PDF 파일은 로그인 하시기 바랍니다. |
 |
|
| 발행년도/권호 |
2013 년 / 권호: V.25,no.4,Dec |
| 논문제목1(원어) |
극초경량 실리카 에어로겔의 폴리우레탄 멤브레인 적용 특성 |
| 논문제목2(타언어) |
Application Properties of Ultra Light Weight Silica Aerogel to Polyurethane Membrane |
| 저자(원어) |
민문홍 · 정천희 · 윤석한 · 양정한1 · 김태경2 |
| 저자(타언어) |
Munhong Min, Cheonhee Jeong, Seokhan Yoon, Junghan Yang1 and Taekyeong Kim2 |
| 소속(원어) |
다이텍연구원, 1 (주)빅스, 2경북대학교 섬유시스템공학과 |
| 소속(타언어) |
DYETEC, 1VIX, 2Kyungpook National University |
| 시작/끝
페이지 |
279 ~ 286 총페이지 : 8 |
| 언어(원어) |
Korean |
| 초록 |
Abstract: Application properties of ultra light weight silica aerogel toward polyurethane membranes were investigated.
From the results of pre-milling process of the silica aerogel, the solvent for dispersion of the aerogel was determined for
methyl ethyl ketone and its content in the solvent was determined by 30%. Using this aerogel dispersion, the polyurethane
membranes were prepared according to the mixing amount of silica aerogel and various properties of the membranes were
investigated. As results, the optimum mixing amount of silica aerogel inside polyurethane membranes was decided at 11%,
because the improvement of light weight property, air permeability, and moisture vapor permeability were improved upto 11%
of silica aerogel content, maintaining the water penetration resistance almost unchanged. |
| 키워드 |
Keywords: aerogel, silica, light-weight, polyurethane, membrane |
| 학회지 |
|
| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2013_v25n4_279 |
|
 |
 |
 |
|
|
|
|
간행물정보
한국염색가공학회지
