| 학회 |
한국고분자학회 |
| 학술대회 |
2016년 봄 (04/06 ~ 04/08, 대전컨벤션센터) |
| 권호 |
41권 1호 |
| 발표분야 |
고분자합성 |
| 제목 |
Controlled ROMP of TD monomer for the synthesis of well-defined polymer |
| 초록 |
Ring opening metathesis polymerization (ROMP) is one of the most popular polymerization technique for the synthesis of well-defined polymers with diverse functionalities. However, still there are many challenges to improve the structural complexity and introduce new functional monomers. This work describes the synthesis of polymers having well-defined structures by controlled ROMP and possible features as a nano-sized material; From the conformation control of dendronized polymer to the synthesis of gradient copolymer and controlled ROMP of TD even with slow initiating Hoveyda-Grubbs catalyst. Those results were possible because of faster initiation but slower propagation rate of TD monomer compare with NB monomer. All the polymer single-chain structure were analyzed by MALLS analysis and visualized by AFM imaging technique. |
| 저자 |
김경오1, 최태림2
|
| 소속 |
1LG 화학, 2서울대 |
| 키워드 |
ROMP; Dendronized polymer; Living polymerization; Structural analysis
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| E-Mail |
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