| 학회 | 한국화학공학회 |
| 학술대회 | 2013년 봄 (04/24 ~ 04/26, 광주 김대중컨벤션센터) |
| 권호 | 19권 1호, p.463 |
| 발표분야 | 에너지 |
| 제목 | Effect of organic-inorganic materials composite upon thermal performance of cool paints |
| 초록 | Many regions around the world often reach or exceed 40oC during summer. So we often expend substantial amounts of energy to reduce the interior temperature of the building, e.g. air conditioning. One way to reduce energy consumption is to employ energy-saving paints on the building’s exterior. In this paper, we have tried to improve thermal performance of cool paints, which were made by mixing paint with modified ceramic materials with organic compound and high refractive materials such as ZnO and TiO2. The high refractive materials give role of high reflectivity of infrared radiation and the organic compound floats the ceramic materials on the painted sample surface. The samples surface temperatures of our cool paints were reduced about 13~15oC compared with conventional paints at same conditions. The painted samples were characterized by reflective index, thermal image, cross-section SEM and FT-IR to explain enhancing cool paints performance. |
| 저자 | 조진영1, 정국현2, 유중환3 |
| 소속 | 1한국세라믹기술원 / 고려대, 2한국세라믹기술원 / 인하대, 3한국세라믹기술원 |
| 키워드 | cool paints; high refractive materials |
| 원문파일 | 초록 보기 |
