Phase transfer agents facilitate the production of superinsulating silica aerogel powders by simultaneous hydrophobization and solvent- and ion-exchange
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.122421
Abstract: Abstract A fast and simple, one-step synthesis for the preparation of silica aerogel powders is reported. A waterglass based sol was prepared without prior ion-exchange and stirred with an immiscible organic phase (heptane) that contains… read more here.
Keywords: silica aerogel; phase transfer; hydrophobization; phase ... See more keywords
Amino acid-driven hydrophobization of alumina and production of particle stabilised foams in a broader pH range
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.04.022
Abstract: Abstract The interaction of amino acids (glycine, L-valine, L-isoleucine and L-leucine) with alumina surface was studied to induce partial hydrophobization and production of ultrastable particle-stabilised foams. The evaluation of these amino acids was carried out… read more here.
Keywords: broader range; amino; amino acids; hydrophobization ... See more keywords
Organosilane-functionalized hydrothermal-derived coatings on titanium alloys for hydrophobization and corrosion protection
Sign Up to like & getrecommendations! Published in 2020 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2020.105594
Abstract: Abstract This work focuses on the structure, wettability and corrosion behaviors of Ti-6Al-4 V alloy after roughening treatments in different concentrations of NaOH aqueous solutions followed by low surface energy hexadecyltrimethoxysilane (HDTMS) coating. In this… read more here.
Keywords: hydrophobization; hydrothermal derived; hdtms coating; functionalized hydrothermal ... See more keywords
Probing Hydrophobization of a Cu/ZnO Catalyst for Suppression of Water–Gas Shift Reaction in Syngas Conversion
Sign Up to like & getrecommendations! Published in 2021 at "ACS Catalysis"
DOI: 10.1021/acscatal.0c05585
Abstract: Due to the complexity of the structure and surface property of metal oxide catalysts, hydrophobization of metal oxide catalysts is a great challenge. The hydrophobization strategy and effects of hy... read more here.
Keywords: catalyst suppression; hydrophobization zno; hydrophobization; zno catalyst ... See more keywords
Hydrophobization of the Man-Made Cellulosic Fibers by Incorporating Plant-Derived Hydrophobic Compounds
Sign Up to like & getrecommendations! Published in 2021 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.1c00695
Abstract: The cellulosic fiber-based sustainable textile industry needs greener alternatives to the existing hydrophobization approaches—which are essentially based on nonrenewable and expensive hydrophobizi... read more here.
Keywords: hydrophobization man; fibers incorporating; hydrophobization; cellulosic fibers ... See more keywords
Solvent-Free Synthesis and Hydrophobization of Biobased Epoxy Coatings for Anti-Icing and Anticorrosion Applications
Sign Up to like & getrecommendations! Published in 2019 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.9b05091
Abstract: Epoxy resins are widely commercialized in the market because of their important applications such as adhesives, protective and decorative coatings. However, their usages have brought in negative impacts on the environment since approximately 70% of… read more here.
Keywords: hydrophobization; icing anticorrosion; anti icing; epoxy coatings ... See more keywords
Hydrophobization of Inorganic Materials by Chemical Modification of the Surface
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DOI: 10.1134/s1070427220010012
Abstract: General relationships of the hydrophobization of oxide and metal materials by chemical modification of the surface are discussed. Compounds containing an alkyl or fluoroalkyl substituent and a functional (anchor) group capable of chemical interaction with… read more here.
Keywords: materials chemical; surface; chemical modification; hydrophobization ... See more keywords
Investigation of the Effect of Volumetric Hydrophobization on the Kinetics of Mass Transfer Processes Occurring in Cement Concretes during Corrosion
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16103827
Abstract: The entry of aggressive substances into the pore structure of concrete causes the development of corrosion processes and leads to the destruction of the cement stone structure. Hydrophobic additives provide high density and low permeability… read more here.
Keywords: hydrophobization; structure; cement stone; cement ... See more keywords