- Renewable Fabric Surface-Initiated ATRP Polymerizations: Towards Mixed Polymer Brushes.
Renewable Fabric Surface-Initiated ATRP Polymerizations: Towards Mixed Polymer Brushes.
Nanomaterials (Basel, Switzerland) (2020-03-21)
Wojciech Raj, Alessandro Russo, Yaoming Zhang, Julien Chapelat, Joanna Pietrasik
PMID32192111
ZUSAMMENFASSUNG
A totally new approach in the synthesis of mixed polymer brushes tethered on polyamide (PA) surfaces is presented herein. As a proof of concept, two types of homopolymers were synthesized in sequential surface-initiated atom transfer radical polymerization (SI-ATRP) reactions: poly(methyl methacrylate)/poly((2-dimethylamino)ethyl methacrylate) and polystyrene /poly((2-dimethylamino)ethyl methacrylate). The ATRP initiator was immobilized on the surface through PA chain-end groups in two subsequent steps, separated by homo-polymerizations. The amount of the PA chains' end groups available on the modified surface was tuned by the thermal rearrangement of the surface.
MATERIALIEN
Produktnummer
Marke
Produktbeschreibung
SKU
Packungsgröße
Verfügbarkeit
Preis
Menge
SKU
Packungsgröße
Verfügbarkeit
Preis
Menge
SKU
Packungsgröße
Verfügbarkeit
Preis
Menge