| Titre : |
Synthesis of four-component acrylic-modified water-reducible alkyd resin : investigation of dilution ratio effect on film properties and thermal behaviors |
| Type de document : |
texte imprimé |
| Auteurs : |
Özge Naz Büyükyonga, Auteur ; Nagihan Akgün, Auteur ; Isil Acar, Auteur ; Gamze Güçlü, Auteur |
| Année de publication : |
2017 |
| Article en page(s) : |
p. 117-128 |
| Note générale : |
Bibliogr. |
| Langues : |
Américain (ame) |
| Catégories : |
Dilution
Polyacryliques
Polyalkyde modifiée acrylique
Polyalkydes
Revêtement de surface
Revêtements -- Propriétés chimiques
Revêtements -- Propriétés physiques
Revêtements -- Propriétés thermiques
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
This study investigated the effect of the dilution ratio on film properties of acrylic-modified water-reducible alkyd resins. First, new four-component acrylic-modified alkyd resins based on 1,3-propanediol containing 40% of the equivalent amount of acrylic copolymer to alkyd resin were synthesized using the fatty acid method. The synthesized acrylic-modified alkyd resin was then dissolved in isopropyl alcohol (IPA) at various ratios and further diluted using distilled water at various ratios to obtain by-weight percentages of 70/50, 70/60, and 80/60 of solid content to IPA and water, respectively. Films of the modified alkyd resins were prepared, and cured at 150°C for 1 h, then their physical and chemical surface coating properties and thermal behaviors were investigated. The best results were obtained for the by-weight percentages of 80/60. |
| Note de contenu : |
- EXPERIMENTAL : Materials - Preparation of acrylic-modified water-reducible alkyd resins - Preparation of water-reducible acrylic-modified alkyd resin films - Surface coating properties of water-reducible acrylic-modified alkyd resin films - FTIR analysis of acrylic copolymer - Thermogravimetric analysis of water-reducible acrylic-modified alkyd resin films
- RESULTS AND DISCUSSION : FTIR analysis of acrylic copolymer - Surface coating properties of water-reducible acrylic-modified alkyd resin films - Thermogravimetric analysis of water-reducible acrylic-modified alkyd resin films
- CONCLUSIONS : Physical film properties - Chemical film properties - Thermal properties |
| DOI : |
10.1007/s11998-016-9835-z |
| En ligne : |
https://link.springer.com/content/pdf/10.1007%2Fs11998-016-9835-z.pdf |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27794 |
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 14, N° 1 (01/2017) . - p. 117-128
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Synthesis of four-component acrylic-modified water-reducible alkyd resin : investigation of dilution ratio effect on film properties and thermal behaviors in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 14, N° 1 (01/2017)
