Superspreading Surfactant on Hydrophobic Porous Substrates

Superspreading Surfactant on Hydrophobic Porous Substrates

The wetting behavior of droplets of aqueous surfactant solutions over hydrophobic thin PVDF porous membrane and non-porous hydrophobic PVDF film is investigated for small (~10 μL) droplets of aqueous trisiloxane surfactant solutions: superspreader S 240. The time dependencies of contact angle, dropl...

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Bibliographic Details
Main Authors:	Wellington Tafireyi, Max Littlewood, Himiyage Chaminda Hemaka Bandulasena, Anna Trybala, Victor Mikhilovich Starov
Format:	Article
Language:	English
Published:	MDPI AG 2023-05-01
Series:	Colloids and Interfaces
Subjects:	wetting hydrophobic surfactants superspreaders superpenetration
Online Access:	https://www.mdpi.com/2504-5377/7/2/38

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