Living Polymerization in Supercritical Carbon Dioxide / RAFT controlled living microparticles

超临界二氧化碳/RAFT 控制的活性微粒中的活性聚合

• 批准号: EP/F000103/1
• 负责人: SM Howdle
• 金额: $ 39.2万
• 依托单位: University of Nottingham
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2007
• 资助国家: 英国
• 起止时间: 2007 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=EP%2FF000103%2F1
• 关键词: Living; Polymerization; Supercritical; Carbon; Dioxide

This research aims to harness expertise present in Nottingham and in Leeds to develop a new technique to produce synthetic materials based on polymers. We will develop novel routes to block copolymer microparticles with controlled molecular weight through use of RAFT dispersion polymerization in scCO2. Our approach has the potential to broaden significantly the application of both scCO2 and RAFT, thus creating important new routes to novel materials that should easily scale to commercialisation. We believe that our application is timely and that the scientific benefits will extend from the training of the two PDRA researchers through to the two Universities and to UK plc, thus making the project excellent value for money.

这项研究的目的是利用诺丁汉和利兹的专业知识，开发一种新的技术来生产基于聚合物的合成材料。我们将通过在scCO2中使用RAFT分散聚合来开发具有受控分子量的嵌段共聚物微粒的新路线。我们的方法有可能大大拓宽scCO2和RAFT的应用，从而为新材料创造重要的新途径，这些新材料应该很容易扩展到商业化。我们相信我们的申请是及时的，科学效益将从两名PDRA研究人员的培训延伸到两所大学和英国公司，从而使该项目物有所值。

项目成果

One-pot synthesis of micron-sized polybetaine particles; innovative use of supercritical carbon dioxide

• DOI: 10.1039/c7py00455a
• 发表时间: 2017-08
• 期刊: Polymer Chemistry
• 影响因子: 4.6
• 作者: Simon P. Bassett;N. Birkin;James Jennings;Emma Chapman;R. O’Reilly;S. Howdle;H. Willcock

Advantages of Block Copolymer Synthesis by RAFT-Controlled Dispersion Polymerization in Supercritical Carbon Dioxide

• DOI: 10.1021/ma401051e
• 发表时间: 2013-09-10
• 期刊: MACROMOLECULES
• 影响因子: 5.5
• 作者: Jennings, James;Beija, Mariana;Howdle, Steven M.
• 通讯作者: Howdle, Steven M.

Effects of poly(vinyl pivalate)-based stabiliser architecture on CO2-solubility and stabilising ability in dispersion polymerisation of N-vinyl pyrrolidone

• DOI: 10.1039/c3py00275f
• 发表时间: 2013-01-01
• 期刊: POLYMER CHEMISTRY
• 影响因子: 4.6
• 作者: Birkin, Natasha A.;Wildig, Oliver J.;Howdle, Steven M.
• 通讯作者: Howdle, Steven M.

Synthesis of polymeric microcapsules by interfacial-suspension cationic photopolymerisation of divinyl ether monomer in aqueous suspension

• DOI: 10.1039/c6py01782g
• 发表时间: 2017-02-14
• 期刊: POLYMER CHEMISTRY
• 影响因子: 4.6
• 作者: Benedetti, M.;Congdon, T. R.;Schiller, T. L.
• 通讯作者: Schiller, T. L.