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 년도별 목차보기 |
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| 발행년도/권호 |
1996 년 / 권호: V.8,no.3,Jun |
| 논문제목1(원어) |
아미노 아조벤젠계 분산염료의 염색성 및 내광성(I) |
| 논문제목2(타언어) |
The dyeability and light fastness of amino azobenzene derivatives disperse dye( I ) |
| 저자(원어) |
Choi, Chang Nam (Dept. of Textile Engineering, Chonnam National University, Kwangju, Korea) Lim, Seung Hee (Dept. of Textile Engineering, Chonnam National University, Kwangju, Korea) Ryu, Hee Seok (Dept. of Textile Engineering, Chonnam National University |
| 저자(타언어) |
Choi, Chang Nam (Dept. of Textile Engineering, Chonnam National University, Kwangju, Korea) Lim, Seung Hee (Dept. of Textile Engineering, Chonnam National University, Kwangju, Korea) Ryu, Hee Seok (Dept. of Textile Engineering, Chonnam National University |
| 소속(원어) |
Choi, Chang Nam (Dept. of Textile Engineering, Chonnam National University, Kwangju, Korea) Lim, Seu |
| 소속(타언어) |
Choi, Chang Nam (Dept. of Textile Engineering, Chonnam National University, Kwangju, Korea) Lim, Seu |
| 시작/끝
페이지 |
24 ~ 30 총페이지 : 7 |
| 언어(원어) |
Korean |
| 초록 |
In order to investigate the light fastness of amino azo disperse dyes, some kinds of disperse dyes were prepared and dyed to polyester fabric under the different conditions, such as single or mixture state. After the dyed fabric was irradiated with carbon arc light for several hours, the color differences and K/S values of fabric were measured. The light fastness of amino azo disperse dye was decreased by the introduction of OH group to the dye molecule. But when the amino azo dye was mixed with the anthraquinone disperse dye, the light fastness was increased. It was considered that the dye molecules were aggregated on account of hydrogen bonding via OH groups, resulting the decrease of surface area of dye molecule which might be irradiated by the light. |
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