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Surface tension behavior of superspreading and non-superspreading trisiloxane surfactants

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Main Authors: Séforah Carolina Marques, Silva, Tatiana, Gambaryan-Roisman, Joachim, Venzmer
Format: Book
Language:English
Published: Springer 2023
Subjects:
DST
CMC
Online Access:https://link.springer.com/article/10.1007/s00396-023-05106-0
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8187
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spelling oai:localhost:PNK-81872023-04-21T02:45:15Z Surface tension behavior of superspreading and non-superspreading trisiloxane surfactants Séforah Carolina Marques, Silva Tatiana, Gambaryan-Roisman Joachim, Venzmer DST CMC CC BY One parameter frequently considered to be relevant for superspreading of trisiloxane surfactants is surface tension kinetics. In the scientific literature, some experimental results reported for trisiloxane surfactants are in contradiction with fundamental concepts of surfactant monomer diffusion. Therefore, maximum bubble pressure tensiometry has been used to determine dynamic surface tension (DST) of two types of trisiloxane surfactants: superspreader and non-superspreader. Results show that both surfactants behave similarly at concentrations below critical micelle concentration (CMC), as expected. The CMC curves, as determined by drop shape analysis, confirmed that the more hydrophilic non-superspreader has a higher CMC as compared to the more hydrophobic superspreader. 2023-04-21T02:45:15Z 2023-04-21T02:45:15Z 2023 Book https://link.springer.com/article/10.1007/s00396-023-05106-0 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8187 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic DST
CMC
spellingShingle DST
CMC
Séforah Carolina Marques, Silva
Tatiana, Gambaryan-Roisman
Joachim, Venzmer
Surface tension behavior of superspreading and non-superspreading trisiloxane surfactants
description CC BY
format Book
author Séforah Carolina Marques, Silva
Tatiana, Gambaryan-Roisman
Joachim, Venzmer
author_facet Séforah Carolina Marques, Silva
Tatiana, Gambaryan-Roisman
Joachim, Venzmer
author_sort Séforah Carolina Marques, Silva
title Surface tension behavior of superspreading and non-superspreading trisiloxane surfactants
title_short Surface tension behavior of superspreading and non-superspreading trisiloxane surfactants
title_full Surface tension behavior of superspreading and non-superspreading trisiloxane surfactants
title_fullStr Surface tension behavior of superspreading and non-superspreading trisiloxane surfactants
title_full_unstemmed Surface tension behavior of superspreading and non-superspreading trisiloxane surfactants
title_sort surface tension behavior of superspreading and non-superspreading trisiloxane surfactants
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s00396-023-05106-0
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8187
_version_ 1763815058422366208
score 8.881002

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