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 년도별 목차보기 |
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| 발행년도/권호 |
1998 년 / 권호: V.10,no.4,Aug |
| 논문제목1(원어) |
양모직물의 내구성 발수 및 발유가공(II) |
| 논문제목2(타언어) |
Durable Water and Oil Repellent Finish of Wool Fabric(II) |
| 저자(원어) |
나도춘 (전북대학교 화학공업부 공업기술연구소) 정순량 (우석대학교 화학) 박병기 (전북대학교 섬유공학) 정경락 (전북대학교 화학공업부 공업기술연구소) |
| 저자(타언어) |
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| 소속(원어) |
나도춘 (전북대학교 화학공업부 공업기술연구소) 정순량 (우석대학교 화학) 박병기 (전북대학교 섬유공학) |
| 소속(타언어) |
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| 시작/끝
페이지 |
1 ~ 6 총페이지 : 6 |
| 언어(원어) |
Korean |
| 초록 |
It is important in the durable water and oil repellent finishing for wool fabric what kinds of water-repellent agents will be used. Water repellent agents and its concentration were aleady chosen in the previous paper, one of the crosslinking agents which has less damages(harsh handle or yellowing) to the treated fabrics was a low molecular weight urethane-based resins(eg. Elastron BN-11). In repellent finishing, fabrics were padded in a bath which contained aqueous solution of water-repellent agents, and crosslinking agents, and wetting agents, followed by drying and curing. The most suitable treating condition for excellent repellency and durability to dry-cleaning was as follows ： Fabrics are padded at liquor pick-up ratio of 50%, with aqueous solution which contained $30g/\\\\ell$ of water-repellent agents, and $1g/\\\\ell$ of crosslinking agents, and 40g/s of wetting agents. And the padded fabrics were dried at for 1 minute, and cured at for 1 minute. For the fabrics, water and oil repellencies and durability to repeated dry-cleanings were observed. For enhancing the durability to dry-cleaning, the role of crosslinking agents was important for they bonds water-repellent agents and fibers to 3-dimensional net structure. Therefore, the most suitable drying and curing conditions should be selected according to the kinds of crosslinking agents. |
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