Novel barrier products: synthesis design using controlled radical polymerization in dispersed systems

新型阻隔产品：在分散体系中使用受控自由基聚合进行合成设计

• 批准号: LP0454135
• 负责人: Prof Robert Gilbert
• 金额: $ 5.39万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2004
• 资助国家: 澳大利亚
• 起止时间: 2004-07-15 至 2008-04-15
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0454135
• 关键词: Novel; barrier; products; synthesis; design

Personal barrier products (eg surgical and industrial rubber gloves) are currently manufactured using emulsion polymerization synthesis methods that have evolved little in 50 years. A dramatic new method for controlling polymer architecture, developed by a team led by the CI and Dulux for paints, also has the potential to tailor-make barrier products, from less hazardous raw materials. This project commences the fundamental research for understanding the mechanisms involved in using this method with butadiene, and the mechanical properties of the resulting novel block copolymers. This science would later be applied by the industrial partner to significantly improve their barrier products.

个人防护产品（例如外科和工业橡胶手套）目前使用乳液聚合合成方法生产，该方法在50年内几乎没有发展。由CI和Dulux领导的团队开发的一种控制聚合物结构的引人注目的新方法也有可能从危险性较低的原材料中定制阻隔产品。该项目开始了基础研究，以了解使用这种方法与丁二烯的机制，以及所得新型嵌段共聚物的机械性能。这一科学后来被工业合作伙伴应用于显著改善其屏障产品。