Multi-dimensional polymer characterization facility

多维聚合物表征设施

• 批准号: LE0453637
• 负责人: Prof Robert Gilbert
• 金额: $ 17.12万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Infrastructure, Equipment and Facilities
• 财政年份: 2004
• 资助国家: 澳大利亚
• 起止时间: 2004-01-12 至 2005-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LE0453637
• 关键词: Multi; dimensional; polymer; characterization; facility

The microstructure of polymers dominates their physical properties. This integrated facility will create a world-leading means of characterizing in multiple dimensions the microstructure of complex polymers, eg copolymers and branched polymers. The facility will yield information on the distributions of chain end-groups, monomer microstructure, and branches, as functions of molecular weight. The facility will provide otherwise unobtainable data for a set of projects exploring questions ranging from how new synthetic materials with tailor-made properties can be created, through to how our understanding of natural polymers can be advanced to improve crop utilization.

聚合物的微观结构决定了它们的物理性能。这一综合设施将创造一种世界领先的手段，从多个维度表征复杂聚合物的微观结构，例如共聚物和支化聚合物。该设备将产生关于链端基、单体微观结构和支链分布的信息，作为分子量的函数。该设施将为一系列项目提供原本无法获得的数据，这些项目探索的问题包括如何创造具有定制特性的新合成材料，以及如何促进我们对天然聚合物的理解，以提高作物利用率。