| 학회 |
한국고분자학회 |
| 학술대회 |
2004년 가을 (10/08 ~ 10/09, 경북대학교) |
| 권호 |
29권 2호, p.172 |
| 발표분야 |
고분자 합성 |
| 제목 |
Synthesis of Polyethylene Block Copolymer via Chain Transfer Process |
| 초록 |
Polyethylene is not miscible with many other polymers because of its nonpolar nature. Functionalization of polyethylene is an effective way to improve its compatibility, but copolymerization of ethylene with functional monomers is difficult because the functional groups act as catalyst poison during the coordination polymerization. To address this problem we have developed the method to make a hydroxyl terminated polyethylene via controlled chain transfer reactions. From the hydroxyl terminated polyethylene, polyethylene block copolymer was synthesized. Details of the polymerization and physical properties of the polymers will be presented. |
| 저자 |
전만성, 김상율
|
| 소속 |
한국과학기술원 화학과 분자과학사업단(BK21) & 기능성고분자연구센터 |
| 키워드 |
polyethylene; polyolefin; metallocene; catalyst
|
| E-Mail |
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