Controlled/living radical polymerization in environmentally friendly miniemulsions induced by compressed carbon dioxide for synthesis of nanoparticles and well-defined polymer

由压缩二氧化碳诱导的环保细乳液中的受控/活性自由基聚合用于合成纳米粒子和明确的聚合物

• 批准号: DP1093343
• 负责人: Prof Per Setterlund
• 金额: $ 20.8万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2010
• 资助国家: 澳大利亚
• 起止时间: 2010-01-05 至 2013-01-04
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP1093343
• 关键词: Controlled; living; radical; polymerization; environmentally

Controlled/living radical polymerization is a technique for precise synthesis of polymer by radical polymerization, which has revolutionized polymer synthesis in terms of accessible polymer structures. However, controlled/living radical polymerization has yet to gain a strong foothold in industry mainly due to problems associated with its implementation in (aqueous) dispersed systems. The present Proposal addresses this key challenge by a novel environmentally friendly and versatile method for aqueous miniemulsion preparation by use of compressed carbon dioxide. Controlled/living radical polymerization in dispersed systems generates polymeric nanoparticles, which are of importance in many advanced and emerging technologies.

受控/活性自由基聚合是一种通过自由基聚合精确合成聚合物的技术，它在可接近的聚合物结构方面彻底改变了聚合物合成。然而，受控/活性自由基聚合尚未在工业中获得牢固的立足点，这主要是由于与其在（水）分散体系中实施相关的问题。本提案通过使用压缩二氧化碳制备水性细乳液的新型环保且通用的方法解决了这一关键挑战。分散系统中的受控/活性自由基聚合产生聚合物纳米颗粒，这在许多先进和新兴技术中非常重要。