This $100,000 National Science Foundation project grant supports the development of a novel microencapsulation technique using a nature-derived biodegradable polymer at Cornell University from June 2022 through May 2023. The goal is to advance a microencapsulation method that protects oil-based materials in consumer products while addressing microplastics pollution.
Currently, most commercial microencapsulation techniques rely on petroleum-based materials that do not degrade and contribute to microplastic waste. This project's nature-derived polymer technology could potentially replace non-biodegradable options by concentrating at oil-water interfaces during microencapsulation and releasing cargo under designated conditions. Successful development could allow encapsulation of fragrance oils and other ingredients in laundry, cosmetic, and agrochemical products in a more environmentally-friendly manner. The project aligns with the NSF Technology, Innovation, and Partnerships program's focus on advancing solutions to national challenges through innovative research.
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