Synthesis of Fluorinated Polymers and Evaluation of Wettability
| Autor: | Tamami Kimura, Kenichi Hatanaka, Koji Matsuoka, Maria Carmelita Z. Kasuya |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Acrylate polymer
Ethylene Halogenation Surface Properties fluorous Pharmaceutical Science wettability 02 engineering and technology 01 natural sciences fluorinated polymers Article Analytical Chemistry Contact angle lcsh:QD241-441 chemistry.chemical_compound lcsh:Organic chemistry Drug Discovery Polymer chemistry Organic chemistry Surface Tension Physical and Theoretical Chemistry Pendant group contact angle Alkyl Triethylene glycol chemistry.chemical_classification 010405 organic chemistry Organic Chemistry critical surface tension Water Polymer 021001 nanoscience & nanotechnology 0104 chemical sciences Fluorocarbon Polymers chemistry Acrylates Chemistry (miscellaneous) Alcohols Molecular Medicine Wetting 0210 nano-technology Hydrophobic and Hydrophilic Interactions Ethers |
| Zdroj: | Molecules; Volume 21; Issue 3; Pages: 358 Molecules Molecules, Vol 21, Iss 3, p 358 (2016) |
| ISSN: | 1420-3049 |
| DOI: | 10.3390/molecules21030358 |
| Popis: | Two kinds of fluorinated polymers were synthesized: an acrylate polymer having a fluorinated triethylene glycol as a pendant group (2a) and a fluoroalkyl acrylate polymer (2b). The contact angle of these fluorinated polymers against water, non-fluorinated alcohols and fluorinated alcohols were evaluated. As compared with the fluoroalkyl polymer (2b), fluoroethylene glycol polymer (2a) showed smaller contact angle against water and non-fluorinated alcohols. This supports the proposition that changing the alkyl chain into the ethylene glycol-type chain gave some interaction between etheric oxygen and water or non-fluorinated alcohols. In addition, fluoroalkyl acrylate polymer (2b) showed remarkably low values of critical surface tension. |
| Databáze: | OpenAIRE |
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