Removal of copper-based catalyst in atom transfer radical polymerization using different extraction techniques
✍ Scribed by Ydens, Isabelle; Moins, Sébastien; Botteman, François; Degée, Philippe; Dubois, Philippe
- Book ID
- 121669344
- Publisher
- Walter de Gruyter GmbH
- Year
- 2004
- Tongue
- English
- Weight
- 130 KB
- Volume
- 4
- Category
- Article
- ISSN
- 2197-4586
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## Abstract A simple method has been described to remove catalyst from the copper mediated atom transfer radical polymerization (ATRP) of benzyl methacrylate and methyl methacrylate in anisole at 25 °C using hydrated natural clay (sodium montmorillonite, Na‐clay). The method consists of (1) additio
## Abstract Summary: The homogeneous bulk reverse ATRP using AIBN/Cu(SC(S)N(C~4~H~9~)~2~)~2~/bpy as the initiating system has been successfully carried out for methyl methacrylate. Well‐controlled polymerizations with low polydispersities ($\overline M \_{\rm w} /\overline M \_{\rm n}$ = 1.10–1.30)