Articles with "bis triethoxysilyl" as a keyword



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Tuning the microstructure of organosilica membranes with improved gas permselectivity via the co-polymerization of 1,2-bis(triethoxysilyl)ethane and 1,2-bis(triethoxysilyl)methane

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Published in 2021 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2021.02.139

Abstract: Abstract 1,2-bis(triethoxysilyl)ethane (BTESE)-derived membranes have proven thermal and hydrothermal stability and molecular sieving properties. However, BTESE-derived membranes still have low gas permselectivity due to their loose structure. Herein, we propose a novel strategy of co-polymerization… read more here.

Keywords: bis; bis triethoxysilyl; gas permselectivity;
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Temperature dependent amphoteric behavior of Bis[3-(triethoxysilyl)propyl]tetrasulfide towards recycling of waste rubber: A triboelectric investigation

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Published in 2019 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2018.12.149

Abstract: Abstract Here, we have examine the efficacy of bis[3-(triethoxysilyl)propyl]tetrasulfide (Si69) for physic-chemical recycling of waste rubber tyre (WRT) at two different operating temperatures (i.e., 170 °C and 190 °C). The reclaimed rubbers (RR) have been used to… read more here.

Keywords: waste rubber; bis triethoxysilyl; waste; triethoxysilyl propyl ... See more keywords

Modified bis-(3-(3-(3-triethoxysilyl)propyl)thioureido)propyl terminated poly(dimethylsiloxane)/POSS protective coatings on AA 2024

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Published in 2017 at "Progress in Organic Coatings"

DOI: 10.1016/j.porgcoat.2016.11.023

Abstract: Abstract The aim of this work was to investigate the protective behaviour of bis-(3-(3-(3-triethoxysilyl)propyl)thioureido)propyl terminated polydimethylsiloxane (PDMSTU) pre-treatment coatings on the AA 2024 aluminium alloy. The silane solution was modified by the addition of bis-([3-(triethoxysilyl)propyl]tetrasulphide)… read more here.

Keywords: triethoxysilyl propyl; propyl; thioureido propyl; propyl thioureido ... See more keywords

Fabrication of highly selective organosilica membrane for gas separation by mixing bis(triethoxysilyl)ethane with methyltriethoxysilane

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Published in 2019 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2019.04.039

Abstract: Abstract In the present study, the mixtures of bis(triethoxysilyl)ethane (BTESE) and methyltriethoxysilane (MTES) were proposed to design highly selective hybrid silica membranes for gas separation by the sol-gel method. The role of MTES in the… read more here.

Keywords: highly selective; bis triethoxysilyl; separation; gas separation ... See more keywords
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Modification of Bacterial Cellulose Membrane with 1,4-Bis(triethoxysilyl)benzene: A Thorough Physical–Chemical Characterization Study

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Published in 2021 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.0c09837

Abstract: Bacterial cellulose (BC) combined with organo-bridged porous silica nanoparticles offers potential opportunities to develop smart hybrid materials such as advanced drug delivery nanosystems. This w... read more here.

Keywords: triethoxysilyl benzene; bis triethoxysilyl; bacterial cellulose; cellulose membrane ... See more keywords