| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 봄 (04/07 ~ 04/08, 대전컨벤션센터) |
| 권호 |
36권 1호 |
| 발표분야 |
고분자 합성 |
| 제목 |
Synthesis of Dendritic Polyethylene Nanoparticles with modulated α-Diimine Pd(II) Catalysts |
| 초록 |
The synthesis and characterization of and Pd(II) α-diimine olefin polymerization catalysts bearing electron-donating and electron-withdrawing substitution on ligands were performed. Polymerization of ethylene has been carried out with modulated α-diimine Pd(II) catalysts to produce dendritic polyethylene nanoparticles. Effect of electronic modulation of ligand on polymer molecular weight and molecular weight distribution, branching density and topology were examined. Synthesized polymers were characterized using size exclusion chromatography, NMR spectroscopy, dynamic light scattering and differential scanning calorimetery. |
| 저자 |
바히드1, Framarz Afshar-Taromi2, Saeed Pourmahdian2, Fatemeh Goharpey2, 김일3
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| 소속 |
1Amirkabir Univ. of Technology 합성고분자 생물접합 하이브리드 재료사업단, 2Amirkabir Univ. of Technology, 3부산대 |
| 키워드 |
Ethylene Polymerization; Chain Walking; Dendritic Polyethylene; α-Diimine Ligand
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| E-Mail |
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