Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 158-161 |
| Seitenumfang | 4 |
| Fachzeitschrift | Current Directions in Biomedical Engineering |
| Jahrgang | 9 |
| Ausgabenummer | 1 |
| Publikationsstatus | Veröffentlicht - 1 Sept. 2023 |
Abstract
The Diels-Alder (DA) reaction is one of the most studied thermoreversible reactions, suitable for the preparation of thermoreversible crosslinked materials. In this study, temperature- triggered liquefaction of DA hydrogels will be investigated. A DA model reaction is used to determine the retro- DA temperature of the two stereoisomers. A hydrogel based on furan-functionalized Poly-(N-(2-hydroxy-propyl) methacryl amide (PHPMA) and 4-arm-polyethylene glycol (PEG) with maleimide endgroups is rheologically investigated and liquefaction experiments are performed.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Biomedizintechnik
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in: Current Directions in Biomedical Engineering, Jahrgang 9, Nr. 1, 01.09.2023, S. 158-161.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Temperature-triggered liquefication of hydrogels for intentional implant removal
AU - Finck, Laura
AU - Hagemann, Valentin
AU - Behrens, Peter
AU - Menzel, Henning
PY - 2023/9/1
Y1 - 2023/9/1
N2 - The Diels-Alder (DA) reaction is one of the most studied thermoreversible reactions, suitable for the preparation of thermoreversible crosslinked materials. In this study, temperature- triggered liquefaction of DA hydrogels will be investigated. A DA model reaction is used to determine the retro- DA temperature of the two stereoisomers. A hydrogel based on furan-functionalized Poly-(N-(2-hydroxy-propyl) methacryl amide (PHPMA) and 4-arm-polyethylene glycol (PEG) with maleimide endgroups is rheologically investigated and liquefaction experiments are performed.
AB - The Diels-Alder (DA) reaction is one of the most studied thermoreversible reactions, suitable for the preparation of thermoreversible crosslinked materials. In this study, temperature- triggered liquefaction of DA hydrogels will be investigated. A DA model reaction is used to determine the retro- DA temperature of the two stereoisomers. A hydrogel based on furan-functionalized Poly-(N-(2-hydroxy-propyl) methacryl amide (PHPMA) and 4-arm-polyethylene glycol (PEG) with maleimide endgroups is rheologically investigated and liquefaction experiments are performed.
KW - Diels-Alder
KW - thermoreversible hydrogel
UR - http://www.scopus.com/inward/record.url?scp=85173579049&partnerID=8YFLogxK
U2 - 10.1515/cdbme-2023-1040
DO - 10.1515/cdbme-2023-1040
M3 - Article
AN - SCOPUS:85173579049
VL - 9
SP - 158
EP - 161
JO - Current Directions in Biomedical Engineering
JF - Current Directions in Biomedical Engineering
IS - 1
ER -