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Self-Immolative Polymers: From Synthesis to Applications.
- Source :
-
Annual Review of Materials Research . 2024, Vol. 54 Issue 1, p47-73. 28p. - Publication Year :
- 2024
-
Abstract
- Polymers undergoing controlled degradation are of significant current interest. Among the classes of degradable polymers, self-immolative polymers (SIPs) are attracting increasing attention due to their ability to completely depolymerize from end to end following the cleavage of their endcap or backbone. Their amplified responses to stimuli, along with their ability to readily tune the stimulus to which they respond by changing only their endcap, are useful features for a variety of applications. This review covers the major classes of SIPs, including poly(benzyl carbamate)s, poly(benzyl ether)s, polyphthalaldehydes, polyglyoxylates, polydisulfides, polythioesters, and their related derivatives along with their endcaps. Distinctive features of their syntheses and depolymerizations are discussed. Applications of SIPs including imaging and sensing, therapeutics, gels, micro- and nanopatterning, transient or recyclable materials, and adhesives are described. We conclude with some challenges and future perspectives for the field. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15317331
- Volume :
- 54
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Annual Review of Materials Research
- Publication Type :
- Academic Journal
- Accession number :
- 178838107
- Full Text :
- https://doi.org/10.1146/annurev-matsci-080222-104556