|
|
|
|
|
 |
 년도별 목차보기 |
| * 원문 PDF 파일은 로그인 하시기 바랍니다. |
 |
|
| 발행년도/권호 |
2001 년 / 권호: V.13,no.1,Feb |
| 논문제목1(원어) |
알칼리와 셀룰라아제 처리에 의한 아세테이트 직물의 표면 형태 및 성능의 변화 |
| 논문제목2(타언어) |
Changes in Surface Shape and Physical Properties of Acetate Fabrics by Alkaline and Cellulase Treatment |
| 저자(원어) |
이애진 (해평상업고등학교) 이혜자 (한국교원대학교 가정교육학과) 유혜자 (서원대학교 의류학과) |
| 저자(타언어) |
|
| 소속(원어) |
이애진 (해평상업고등학교) 이혜자 (한국교원대학교 가정교육학과) 유혜자 (서원대학교 의류학과) |
| 소속(타언어) |
|
| 시작/끝
페이지 |
9 ~ 17 총페이지 : 9 |
| 언어(원어) |
Korean |
| 초록 |
The purpose of this study is to present basic data for the enzymatic modification of acetate fabrics. The weight loss and rate of weight loss of acetate fabrics increased with increasing NaOH concentration and treating time. Acetyl value decreased as the weight loss became higher. The weight loss of alkaline-treated acetate fabrics were directly proportional to the concentration and treating time of cellulase. The optimum temperature and pH in cellulase treatment were and pH 3.5. The surface shape revealed that density of fiber decreased by alkaline-treatment. With the treating time of cellulase, fibrillation occurred. In case of higher weight loss in alkaline treatment, fibril is removed after 180 min. The tensile strength decreased by alkaline and cellulase treatment. Especially, in case of higher weight loss of alkaline treatment, tensile strength decreased suddenly. Alkaline treatment increased the drapability of acetates, while cellulase treatment increased it initially but decreased gradually with treatment time. The dyeability after alkaline treatment was improved for reactive dye, but deteriorated for disperse dye. The cellulase treatment of acetate lowered the dyeability for both types of dyes. |
| 키워드 |
|
| 학회지 |
|
| Reference |
|
|
 |
 |
 |
|
|
|
|
간행물정보
한국염색가공학회지
