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 년도별 목차보기 |
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| 발행년도/권호 |
2019 년 / 권호: V.31,no.1,Mar |
| 논문제목1(원어) |
초임계 CO2 접촉량이 염색 균염성에 미치는 영향에 대한 연구 |
| 논문제목2(타언어) |
The Influence of the Contact Amount of Supercritical CO2 on Dyeing Uniformity |
| 저자(원어) |
박신, 최현석1, 김태영, 송태현 |
| 저자(타언어) |
Shin Park*, Hyunseuk Choi1, Taeyoung Kim and Taehyun Song |
| 소속(원어) |
(주)대주기계, 1DYETEC연구원 |
| 소속(타언어) |
Daejoo Machinery, 1DYETEC |
| 시작/끝
페이지 |
25 ~ 32 총페이지 : 8 |
| 언어(원어) |
Korean |
| 초록 |
Abstract The influence of the contact amount of carbon dioxide per unit mass of
dyestuff(α) on dyeing uniformity in supercritical fluid dyeing is analyzed in this study. The
experiments using a 5L class Pilot Scale dyeing machine is carried out for this study purpose.
For a fixed temperature and pressure, the amount of sample and the dyeing leveling
time were considered as process variables. The results show that the increase in the
amount of the sample causes a higher color difference than the reference sample, and it
also increases the amount of residual dye. On the other hand, the color difference tended
to decrease with the increase in dyeing time. Based on these results, the correlation between α value and dyeing uniformity in supercritical fluid dyeing is obtained. |
| 키워드 |
Keywords supercritical fluid dyeing, contact amount, carbon dioxide, leveling, dyeing
uniformity, waterless dyeing |
| 학회지 |
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| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2019_v31n1_25&ordernum= |
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