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
조성미 (부산대학교 의류학과) 최석철,협전등미사 (부산대학교 의류학과)
저널정보
한국섬유공학회 한국섬유공학회지 한국섬유공학회지 제35권 제4호
발행연도
1998.1
수록면
222 - 232 (11page)

이용수

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

초록· 키워드

오류제보하기
Generally, natural dyes have moderate colors and are environmentally friendly, but harmful mordants must be used for fixing them and obtaining a full color range on fabric, and it is very hard to improve K/S values of the dyeing, though we have tried repeated dyeings and mordanting. In this study, to give deep and strong colors on natural dyed fabrics, wool, silk and nylon 6 fabrics were dyed with several natural dyes, cochineal, curcuma longa L. and logwood, and then, they were treated by sputter etching. The apparent color depth (K/S) value of dyed fabrics was considerably increased with sputter etching time. SEM photographs showed that innumerable fine microcraters were shown on the fiber surface of wool, silk and nylon 6 fabrics by means of sputter etching treatment. This surface irregularity caused by sputter etching decreases the amount of light reflected, increasing the depth of shade considerably. The color change effect of sputter etching treatment on the dyed fabrics was evaluated by the CIELAB color system. ${\Delta}E^*$(color difference) was remarkably increased, while h (metric hue angle) was little influenced by sputter etching. Changes in $L^*$ (metric lightness) and $C^*$ (metric chroma) of dyed fabrics with various sputter etching time were different in accordance with the types of each natural dyes and mordants. Much importance should be given to the fact that $L^*$ for cochineal and logwood dyed was decreased, but $C^*$ for all three natural dyes was increased. Thus, sputter etching treatment is the very effective method to produce more vivid colors on dyed fabrics.

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