학회 | 한국공업화학회 |
학술대회 | 2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
권호 | 21권 2호 |
발표분야 | 환경에너지_포스터 |
제목 | Strength change of inorganic binder according to ceramic additives and its application |
초록 | The use of inorganic binders, which generate little harmful substances compared to organic binders, has been increasing worldwide. Although inorganic binders are known to be excellent in heat resistance and durability, they are very vulnerable to moisture resistance and cannot be used in high temperature and high humidity environment such as summer in Korea. Ceramics have excellent abrasion resistance and corrosion resistance at high temperatures. Particularly, it has higher strength at high temperature, low thermal conductivity and thermal expansion coefficient, but has no adhesion. Therefore, many studies have been carried out to increase the adhesive strength through the addition of a binder or surface modification. This study discusses the variation of strength of a mixture of typical ceramics such as alumina, silica, and aluminosilica with an inorganic binder. In addition, the thermal stability of the mixture was confirmed by casting into cast steel. |
저자 | 박동국, 이만식 |
소속 | 한국생산기술(연) |
키워드 | inorganic binder; ceramic additives |