Single‐chain polymer nanoparticles via click crosslinking and effect of photoinduced radical combination on crosslink points
| Autor: | Merve Keklik, Gokhan Temel, Demet Karaca Balta, Binnur Aydogan Temel, Irem Akar |
|---|---|
| Přispěvatelé: | TEMEL, BİNNUR |
| Rok vydání: | 2020 |
| Předmět: |
chemistry.chemical_classification
Materials science Polymers and Plastics chemistry Keklik M. Akar I. Temel B. Balta D. K. Temel G. -Single-chainpolymer nanoparticles via click crosslinking and effect of photoinduced radical combination on crosslink points- POLYMER INTERNATIONAL 2020 Organic Chemistry Materials Chemistry Click chemistry Nanoparticle Polymer Single chain Photochemistry |
| Zdroj: | Polymer International. 69:1018-1023 |
| ISSN: | 1097-0126 0959-8103 |
| DOI: | 10.1002/pi.6057 |
| Popis: | Folding of azide functionalized polymer chains was obtained via the copper-catalyzed azide alkyne cycloaddition (CuAAC) methodology using a light-responsive crosslinker as the -click- component. Subsequently, crosslinked junction points were combined with a photoinduced radical combination strategy to achieve more compact nanoparticles. The resultant folding particles possess smaller particle sizes and higher glass transition temperature values compared to their linear analogues. Fourier transform IR spectroscopy, SEC, DSC, dynamic light scattering,H-1 NMR and TEM techniques were used for characterization. (c) 2020 Society of Chemical Industry |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Plný text