| 학회 |
한국화학공학회 |
| 학술대회 |
2005년 가을 (10/21 ~ 10/22, 인하대학교) |
| 권호 |
11권 2호, p.1693 |
| 발표분야 |
고분자 |
| 제목 |
Comparison of polystyrene between emulsion polymerization and dispersion polymerization using linear type macromonomer as a reactive stabilizer |
| 초록 |
Bifunctional linear-type vinyl urethane macromonomer(L-VUM) was synthesized and applied to the dispersion polymerization and emulsion polymerization of styrene in enthanol. The structure of L-VUM macromonomer was confirmed by 1H NMR and FT-IR. Macromonomer was used to molecular weight of 40000 as a reactive stabilizer in emulsion polymerization and dispersion polymerization. The paticle size of dispersion polymerization is 2.6㎛ and the paricle size of emulsion polymerization is 200㎚. Particles are successfully polymerized by two types of polymerization method. |
| 저자 |
송기종, 정혜전, 이강석, 최순자
|
| 소속 |
인하대 |
| 키워드 |
macromonomer; polystyrene; emulsion; dispersion polymerization
|
| E-Mail |
|
| 원문파일 |
초록 보기 |
