HYDROPHILIC/HYDROPHOBIC SURFACES

A microfluidic device that comprises one or a plurality of microchannel structures each of which comprises a microconduit for transport and/or processing of liquid, the inner surface of which comprises a hydrophilic liquid contact surface area (surface area 1) that is delineated in at least one dire...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FIELDEN, MATTHEW, SENNERFORS, THERESE, DERAND, HELENE
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A microfluidic device that comprises one or a plurality of microchannel structures each of which comprises a microconduit for transport and/or processing of liquid, the inner surface of which comprises a hydrophilic liquid contact surface area (surface area 1) that is delineated in at least one direction by a boundary to a hydrophobic surface area (surface area 2). The characteristic feature is that surface area 2 comprises a rough part that stretches along the boundary.