Počet záznamů: 1

Substrate-independent approach for the generation of functional protein resistant surfaces

  1. 1.
    0359207 - UMCH-V 2012 RIV US eng J - Článek v odborném periodiku
    Rodriguez-Emmenegger, Cesar Adolfo - Kylian, O. - Houska, Milan - Brynda, Eduard - Artemenko, A. - Kousal, J. - Bologna Alles, A. - Biederman, H.
    Substrate-independent approach for the generation of functional protein resistant surfaces.
    Biomacromolecules. Roč. 12, č. 4 (2011), s. 1058-1066 ISSN 1525-7797
    Grant CEP: GA AV ČR KAN200670701
    Výzkumný záměr: CEZ:AV0Z40500505
    Klíčová slova: transfer radical polymerization * self-assembled monolayers * blood-plasma
    Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika
    Impakt faktor: 5.479, rok: 2011

    A new route for coating various substrates with antifouling polymer layers was developed. It consisted in deposition of an amino-rich adhesion layer by means of RF magnetron sputtering of Nylon 6,6 followed by the well-controlled, surface-initiated atom transfer radical polymerization of antifouling polymer brushes initiated by bromoisobutyrate covalently attached to amino groups present in the adhesion layer. Polymer brushes of hydroxy- and methoxy-capped oligoethyleneglycol methacrylate and carboxybetaine acrylamide were grafted from bromoisobutyrate initiator attached to an amino-rich adhesion layer deposited on gold, silicon, polypropylene, and titanium−aluminum−vanadium alloy surfaces.
    Trvalý link: http://hdl.handle.net/11104/0006432