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Contact |
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| Office Tel.: | +49 (0) 6131 39 26269 | |
| Lab Tel.: | +49 (0) 6131 39 25357 | |
| barent@uni-mainz.de | ||
Research Topic
Carbanionic polymerization
Multiblock copolymers based on styrene and 1.3-dienes as well as the investigation of their solution behavior
Interests
NMR kinetic studies
Structure-property relationship in bulk as well as in solution
Publications
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"Linear (IS)nI Multiblock Copolymers: Tailoring the Softness of Thermoplastic Elastomers by Flexible Polyisoprene End Blocks" R. Barent, I. Perevyazko, N. Mikusheva, G. Floudas, H. Frey. Macromolecules, 2023, XXXX, XXX, XXX-XXX. DOI: 10.1021/acs.macromol.3c00513 |
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| "Geometric Requirements for Living Anionic Polymerization: Polymerization of rotationally constrained 1,3-Dienes" R. Barent, M. Wagner, H. Frey. Polym. Chem., 2022, 13, 5478-5485. DOI: 10.1039/D2PY00999D | |
| "Rational Design of Tapered Multiblock Copolymers for Thermoplastic Elastomers" M. Steube, T. Johann, R. D. Barent, A. H. E. Müller, H. Frey, Prog. Polym. Sci. 2022,124, 101488. DOI: 10.1016/j.progpolymsci.2021.101488 |
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| "Multi-Functional Fe(III)-Binding Polyethers from Hydroxamic Acid-Based Epoxide Monomers" T. Johann, U. Kemmer-Jonas, R.D. Barent, H. Frey, Macromol. Rapid Commun. 2020, 41, 1, 1900282. DOI: 10.1002/marc.201900282. |
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| “Tapered Multiblock Star Copolymers: Synthesis, Selective Hydrogenation, and Properties” Philipp von Tiedemann, Jiaqi Yan, Ramona D. Barent, Richard J. Spontak, George Floudas, Holger Frey, and Richard A. Register In: Macromolecules 2020, 53, 4422–4434. DOI: 10.1021/acs.macromol.0c00645 |