Synthesis of fluorinated block copolymers and their application as novel polymerisation surfactants in supercritical carbon dioxide

被引:42
|
作者
Yong, TM
Hems, WP
vanNunen, JLM
Holmes, AB
Steinke, JHG
Taylor, PL
Segal, JA
Griffin, DA
机构
[1] UNIV CAMBRIDGE,DEPT CHEM,CAMBRIDGE CB2 1EW,ENGLAND
[2] UNIV CAMBRIDGE,DEPT CHEM,MELVILLE LAB POLYMER SYNTH,CAMBRIDGE CB2 3RA,ENGLAND
[3] ICI PAINTS,DECORAT RES,SLOUGH SL2 5DS,BERKS,ENGLAND
[4] ICI ACRYL,MIDDLESBROUGH TS90 8JE,CLEVELAND,ENGLAND
[5] ZENECA AGROCHEM,JEALOTTS HILL RES STN,BRACKNELL RG12 6EY,BERKS,ENGLAND
关键词
D O I
10.1039/a705399a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Screened anionic copolymerisation of methyl methacrylate with the perfluoroalkyl methacrylates 2 affords well-defined AB block copolymers 4-6, which serve as effective surfactants in the dispersion polymerisation of methyl methacrylate in supercritical carbon dioxide.
引用
收藏
页码:1811 / 1812
页数:2
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