| Titre : |
Preparation and applications of two fluoroalkyl end-capped vinyltrimethoxysilane oligomeric composites possessing superoleophilic/superhydrophobic characteristic : a review |
| Type de document : |
texte imprimé |
| Auteurs : |
Hideo Sawada, Auteur |
| Année de publication : |
2022 |
| Article en page(s) : |
p. 741-756 |
| Note générale : |
Bibliogr. |
| Langues : |
Américain (ame) |
| Catégories : |
Composés aromatiques
Composés fluorés
Fluoropolymères
Hydrophobie
Oléophilie
Oligomères
Séparation huile/eau
Substances dangereuses -- Elimination
Vinyltriméthoxysilane
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Two fluoroalkyl end-capped vinyltrimethoxysilane oligomers [RF-(CH2CHSi(OMe)3)n-RF; RF = fluoroalkyl group] can be synthesized by reaction of fluoroalkanoyl peroxides [RF-C(=O)O-O(O=)C-RF] with vinyltrimethoxysilane under mild conditions. Fluorinated oligomers thus obtained have been applied to the sol-gel reactions in the presence of a wide range of guest molecules (Guest) under non-catalytic, alkaline or acidic conditions to provide the corresponding fluorinated oligomers/Guest composites. Some of these fluorinated composites were found to exhibit a uperoleophilic/superhydrophobic characteristic on their surface, applying to not only the separation of oil and water but also the selective removal of fluorinated aromatic compounds in aqueous solutions. These findings will be reviewed in this article. |
| Note de contenu : |
- Preparation and properties of fluoroalkyl end-capped vinyltrimethoxysilane oligomer/PSt and /PTFE composites
- Preparation and properties of fluoroalkyl end-capped vinyltrimethoxysilane oligomeric composites containing gluconamide unit
- Preparation and properties of fluoroalkyl end-capped oligomeric cellulose derivatives composites
- Preparation and properties of fluoroalkyl end-capped vinyltrimethoxysilane oligomer/alkyl-modified cellulose derivatives composites
- Preparation and properties of fluoroalkyl end-capped vinyltrimethoxysilane oligomer/cellulose fiber composites
- Preparation and properties of fluoroalkyl end-capped vinyltrimethoxysilane oligomer/cellulose nanofiber composites
- Preparation and properties of fluoroalkyl end-capped vinyltrimethoxysilane oligomer/micro-sized silica gel composite
- Preparation and properties of fluoroalkyl end-capped vinyltrimethoxysilane oligomer/cyclodextrin composites
- Preparation and properties of fluoroalkyl end-capped vinyltrimethoxysilane oligomer/magnetite composites |
| DOI : |
https://doi.org/10.1007/s11998-021-00598-3 |
| En ligne : |
https://link.springer.com/content/pdf/10.1007/s11998-021-00598-3.pdf |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38069 |
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 19, N° 3 (05/2022) . - p. 741-756
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Preparation and applications of two fluoroalkyl end-capped vinyltrimethoxysilane oligomeric composites possessing superoleophilic/superhydrophobic characteristic : a review in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 19, N° 3 (05/2022)
