| 학회 | 한국공업화학회 |
| 학술대회 | 2004년 가을 (10/29 ~ 10/30, 호서대학교(아산캠퍼스)) |
| 권호 | 8권 2호 |
| 발표분야 | 고분자 |
| 제목 | Effect of Molecular Weight of Novel Bifunctional Polyurethane-based Macromonomer on Dispersion Polymerization of Styrene |
| 초록 | The technology of macromonomer includes the design of structures with control of the molecular weight, organization of the main chain and combination of the end group or tails (heads). Introduction of crosslinkable bifunctional groups on macromonomer endows novel properties such as increase in the molecular weight, enhancement of colloid stability, and thermal properties, etc. In this study, bifunctional polyurethane-based macromonomers having a series of molecular weight are synthesized by reacting poly(ethylglycol) (PEG) and isophorone diisocynate (IPDI), and subsequent treatment with acrylamide. The synthesized macromonomers are employed in dispersion polymerization and the effects of molecular weights of the macromonomers are investigated. |
| 저자 | 김소연, 이강석, 심상은, 최순자 |
| 소속 | 인하대 |
| 키워드 | macromonomer; dispersion polymerization; polyurethane |
