Synthesis of PVDF-g-PMMA through atom transfer radical polymerization,its molecular weight measurement and characterization of physical properties
碩士 === 淡江大學 === 化學工程與材料工程學系碩士班 === 96 === The present research utilized PVDF and PMMA to synthesize graft copolymer by the method of atom transfer radical polymerization(ATRP).By changing the concentration of catalyst and technique of experiment,we had successfully avoid the latent period before ini...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/31289139878348594726 |
| Summary: | 碩士 === 淡江大學 === 化學工程與材料工程學系碩士班 === 96 === The present research utilized PVDF and PMMA to synthesize graft copolymer by the method of atom transfer radical polymerization(ATRP).By changing the concentration of catalyst and technique of experiment,we had successfully avoid the latent period before initation,and made the graft polymerization grow up stably.The chemical structure of graft copolymers was confirmed by FT-IR.and NMR. And we use capillary viscometers to measure intrinsic viscosity[η] and GPC to measure hydrodynamic volume . The particle size and molecular weght measurement is determined by DLS and SLS finally.
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