Cell culture substrate having an acrylate structural unit and a monomer structural unit

This invention is to provide a means capable of obtaining excellent cell proliferation activity without depending on a thickness of a coating layer in a technique of coating a cell culture substrate (cell culture vessel) using a polymer. Provided is a cell culture substrate comprising a coating laye...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Hirahara, Ichiro, Anzai, Takao
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:This invention is to provide a means capable of obtaining excellent cell proliferation activity without depending on a thickness of a coating layer in a technique of coating a cell culture substrate (cell culture vessel) using a polymer. Provided is a cell culture substrate comprising a coating layer on at least one surface of a polymer substrate, wherein the coating layer includes a copolymer comprising more than 40% by mole and less than 100% by mole of a structural unit (1) derived from carboxyalkyl (meth)acrylate represented by Formula (1) and more than 0% by mole and less than 60% by mole of a structural unit (2) derived from ethylenically unsaturated monomer having a hydroxyl group (the total of the structural unit (1) and the structural unit (2) is 100% by mole).