Polymer Science Instrumentation and Laboratory Improvement

高分子科学仪器和实验室改进

• 批准号: 9352545
• 负责人: Rudolf Faust
• 金额: $ 2.07万
• 依托单位: University of Massachusetts Lowell Research Foundation
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-05-15 至 1995-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9352545&HistoricalAwards=false
• 关键词: Polymer; Science; Instrumentation; Laboratory; Improvement

In line with the recommendation for integrated laboratory experience of the ACS Committee of Professional Training we wish to unify the determination of molecular dimensions using viscometry, light scattering and chromatographic techniques so the students can have a better understanding of these very important properties. We will purchase a Laser Light Scattering Instrument as part of an integrated macromolecular characterization instrumentation that will enable the direct measurement of molecular dimensions of a polymer sample. By this instrument acquisition our abilities to teach a revised Polymer Science Laboratory Course, concerned with polymer synthesis and characterization will be substantially enhanced.

根据ACS专业培训委员会对综合实验室经验的建议，我们希望统一使用粘度法，光散射和色谱技术来确定分子尺寸，以便学生能够更好地理解这些非常重要的性质。我们将购买一台激光散射仪，作为集成大分子表征仪器的一部分，该仪器将能够直接测量聚合物样品的分子尺寸。通过该仪器的获得，我们教授高分子科学实验课程的能力将大大提高，该课程涉及高分子合成和表征。