| 학회 |
한국공업화학회 |
| 학술대회 |
2012년 가을 (10/31 ~ 11/02, 대전컨벤션센터) |
| 권호 |
16권 2호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Effects of the Interfacial Properties on the Micro-Capsulation of n-Octadecane by the Interfacial Polymerization |
| 초록 |
Micro capsulize n-octadecane for the thermal storage material was formed by a interfacial reaction of melamine-type resin. This micro-capsuled PCM(phase change material) would be used in concrete walls for the thermal erergy saving or adiabatic materials. In the microcapsulation process, the interfacial properties between the n-octadecane and aqueous phase were the key variables on the PCM microcapsulation formation, and finally they results the thermal storage performance of the PCM microcapsulation. For a good properties and thermal storage performance of micro-capsulation product, the interface required a good adsorption conditions of the melamin monomer molecules and a high interfacial spreading conditions with a positive spreading coefficient. |
| 저자 |
정재윤, 오세호, 신세순, 최동욱, 김영호
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| 소속 |
한경대 |
| 키워드 |
마이크로 캡슐; 축열; 계면중합; 계면에너지; 에멀션; speading coefficient
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| E-Mail |
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