메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
권오경 (경북산업대학 의상디자인학과) 성수광 (효성여자대학 가정대학 의류학과)
저널정보
한국섬유공학회 한국섬유공학회지 한국섬유공학회지 제29권 제7호
발행연도
1992.1
수록면
23 - 32 (10page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
This study is to examine the warm/cool feeling and thermal transport properties of ten different knitted fabrics for underwear, measuring the thermal conductivity(λ), thermal insulation value(TIV) using Thermo Labo II type machine. The moisture transmittance and the air permeability were also measured to evaluate the moisture/air transport properties in the knitted samples. Furthermore, the qmax and TIV of specimen were measured after cyclic laundering in order to evaluate the end-use performance of knitted fabrics for under wear. The experimental results were analyzed statistically to relate the thermal properties and moisture/air transport properties, relative humidity, thickness of air layer, etc. The summarized results of this study are as follows: 1. The TIV of knitted fabrics for underwear showed that the smaller the bulk density and the thicker air layer the better the thermal insulation. Regardless of materials, about 150% increase is observed in TIV about 8mm of air layer. And constant decrease in observed in TIV of knitted fabrics for underwear as the relative humidity(RH, %) increased, but dull decrease is observed in TW for more than 65% RH. Particularly, cotton/synthetic blended fabrics showed remarkable decrease as compared with pure cotton and wool fibers 2. The TIV of knitted fabrics for underwear has negative correlation with transport properties such as thermal transmittance($textsc{k}$), moisture transmittance(Mt) and air permeability(Ap). The relation between the TIV and these properties is shown as the following regression equation. TIV( % ) =O.0307($textsc{k}$) -O.3594(Mt) +0.5778(Ap) 3. Remarkable increases are observed in TIV of knitted fabrics for under about l~5 cycles of the repeated laundering, but slack decrease are observed in TIV more than 5 cycles of repeated laundering. While remarkable decrease are observed in the qmax about l~5 cycles of the repeated laundering, but slack increase are observed in the qmax more than 5 cycles of repeated laundering. Particularly, lxi rib stitch and interlock stitch knitted from pure cotton and wool respertively showed remarkable change as compared with double layer or triple layer knit structure made of cotton/synthetic blended fibers.

목차

등록된 정보가 없습니다.

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0