Lignin based sustainable thermoplastics with low carbon foot print

具有低碳足迹的木质素基可持续热塑性塑料

• 批准号: 514272-2017
• 负责人: Hoa, SuongVan
• 金额: $ 1.82万
• 依托单位: Concordia University
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=639499
• 关键词: Lignin; based; sustainable; thermoplastics; low

The availability of pure lignin - an abundant, and renewable by-product - with excellent thermal and flameretardant properties make the production of new sustainable thermoplastic composites, which could replacepetroleum based plastics, very attractive. The difficulties related to the disaggregation and dispersion at thenano-level of the lignin make quite challenging the manufacture of good quality products. These challengeswill be addressed using a state of the art lab-scale twin extruder and novel solvent exchange methods.

纯木质素是一种丰富的可再生副产品，具有优异的热性能和阻燃性能，这使得生产可替代聚四氟乙烯基塑料的新型可持续热塑性复合材料非常有吸引力。与木质素在烷基水平上的解聚和分散有关的困难使高质量产品的生产面临相当大的挑战。这些挑战将使用最先进的实验室规模双挤出机和新的溶剂交换方法来解决。