| 학회 |
한국공업화학회 |
| 학술대회 |
2006년 봄 (05/12 ~ 05/13, 전북대학교) |
| 권호 |
10권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Colored PS particles through dispersion polymerization in scCO2 (One step process) |
| 초록 |
Colored polymer microparticles of uniform size find use in a wide variety of applications, including xerography, printing, cell labeling, and biological studies. A dispersion polymerization is one in which the monomer and initiator are soluble in the reaction medium, while the polymer formed is insoluble. A polymeric surfactant is used to sterically stabilize nucleated polymer particles and prevent flocculation and precipitation of the reaction product. Monodisperse or nearly monodisperse latex particles can be produced with diameters ranging from submicrons to tens of microns. In this study, colored PS particles were prepared by the dispersion polymerization in scCO2 in the presence of Monasil-PCA as stabilizer. |
| 저자 |
박은주, 황하수, 도경민, 김원수, 배재현, 임권택
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| 소속 |
부경대 |
| 키워드 |
Dispersion polymerization; carbon dioxide; colored particle; polystyrene
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| E-Mail |
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