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Eco-Friendly Room-Temperature Polymerization in Emulsions and Beyond.
- Source :
-
Polymer Reviews . 2023, Vol. 63 Issue 4, p852-865. 14p. - Publication Year :
- 2023
-
Abstract
- This review highlights the effectiveness and robust nature of eco-friendly room-temperature polymerization initiated in emulsions, and some of its applications in polymer and materials science. The polymerization in emulsions initiated through a thermal or redox approach can be safely conducted under ambient conditions without using other hazardous chemicals. Thermal initiators decompose efficiently at the surfactant-stabilized oil–water interfaces at room temperature. The interface-induced initiation is found to be somewhat independent of surfactant type, insensitive to oxygen, and works for several thermal initiators. Redox initiators without transition metal compounds also effectively initiate room-temperature polymerization in emulsions. With the assistance of room temperature initiation, the polymers synthesized at room temperature are of high molecular mass. In addition, room-temperature polymerization allows temperature-sensitive molecules, for example, proteins and enzymes, to be incorporated with the polymers in situ. The applications of room-temperature polymerization in high internal phase emulsions and biomedicine are also discussed. The initiation of radicals from oil–water interfaces or transition metal-free redox systems is a promising eco-friendly method to promote radical reactions at room temperature. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15583724
- Volume :
- 63
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Polymer Reviews
- Publication Type :
- Academic Journal
- Accession number :
- 173435715
- Full Text :
- https://doi.org/10.1080/15583724.2023.2176514