| 학회 | 한국공업화학회 |
| 학술대회 | 2011년 가을 (11/02 ~ 11/04, 경원대학교) |
| 권호 | 15권 2호 |
| 발표분야 | 무기재료 |
| 제목 | Charateristics of non-reactive and transparent hybrid UV absorber for cosmetic applications |
| 초록 | Recently, there has been great interest in the synthesis and application of various kinds of porous materials such as impregnated silica and PMMA. However, the impregnated organic sunscreen on these materials easily drained by external pressure and cosmetic manufacturing process. Also, It is difficult to apply to industry because of low impregnated rate. (＞ 10%) Here, we demonstrated the impregnated porous silica of organic sunscreen agents using by controlled hydrophobicity of silica template. In the present work, we have modified the silica surface with hydrophobic methyl groups in order to prevent the organic agent on porous silica. |
| 저자 | 공수성, 윤전윤, 김동명 |
| 소속 | 한국콜마 |
| 키워드 | silica; sunscreen; cosmetic |
