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 년도별 목차보기 |
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| 발행년도/권호 |
1997 년 / 권호: V.9,no.6,Dec |
| 논문제목1(원어) |
감성물질의 마이크로캡슐화에 의한 감성기능 섬유의 개발(IV) -감온변색 기능섬유 |
| 논문제목2(타언어) |
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| 저자(원어) |
김문식 (한국견직연구원) 박수민 (부산대학교 섬유공학과) |
| 저자(타언어) |
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| 소속(원어) |
김문식 (한국견직연구원) 박수민 (부산대학교 섬유공학과) |
| 소속(타언어) |
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| 시작/끝
페이지 |
79 ~ 86 총페이지 : 8 |
| 언어(원어) |
Korean |
| 초록 |
The microcapsule for thermochromism is based on the polymerization reaction between epoxy resin and amine curing agent. The preparation process of microcapsule is based on dissolving or dispersing a hydrophobic core materials[one-dye-black(OBD), bis-phenol A(BPA), cetyl alcohol] in an aqueous solution of gelatin, epoxy resin and isophorondiamine(IPDA) ; the gelatin and IPDA used as a dispersion stabilizer and an hardening agent, respectively. The structures of epoxy resin and microcapsule materials have been analyzed by FT-IR and UV/Vis spectra. The mean diameter and size distribution of microcapsule are 1.46~1.75 and 1.42, respectively. The DSC thermograms of microcapsules indicated 2 kinds of endothermic peaks at 47 and 322. This is possibly corresponding to the melting peak of core material and wall meterial. These microcapsules are applied to the fabric by printing. Complex finished fabric showed a good wear resistance on rubbing test and the print pattern to the cotton fabric showed a reversible thermochromism ; are 580 nm below 4 and 276.5nm above 4 in ethanol/water(2/8), respectively. |
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간행물정보
한국염색가공학회지
