Next Generation of Biodegradable Core- Shell Capsules

下一代可生物降解核壳胶囊

• 批准号: 2889864
• 金额: --
• 依托单位: University of Birmingham
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2023
• 资助国家: 英国
• 起止时间: 2023 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2889864
• 关键词: Next; Generation; Biodegradable; Core; Shell

EU microplastics regulations on synthetic polymer particles requiresphasing out non-biodegradable capsule materials. Most polymers usedfor core-shell capsule formulations of pesticides are based oninterfacial polymerization using diisocyanate and polyamines and arenot biodegradable. FMC has developed unique biodegradablechemistry and this project aims to develop batch and continuousprocess options for multiple formulations, each with their own uniqueconsiderations: testing and selecting appropriate equipment,developing parameter windows for optimized yield and kinetics, andproviding feedback to the chemist on ingredient selection. This projectcould take the direction of process optimization or process simulationvia CFD and control. This work will be used to build an IP estate forchemistry and process. The experimental work would be carried out atthe Stine Research Center in Newark, Delaware.

欧盟关于合成聚合物颗粒的微塑料法规要求逐步淘汰不可生物降解的胶囊材料。大多数用于农药核壳胶囊制剂的聚合物是基于使用二异氰酸酯和多胺的界面聚合，并且不可生物降解。FMC已经开发出独特的生物可降解的血红素，该项目旨在为多种配方开发批量和连续工艺选项，每个配方都有自己的独特考虑：测试和选择合适的设备，开发优化产量和动力学的参数窗口，并为化学家提供成分选择的反馈。该项目可以通过CFD和控制进行过程优化或过程模拟。这项工作将用于建立一个知识产权产业为化学和过程。实验工作将在特拉华州纽瓦克的Stine研究中心进行。