Synthesis of four-component acrylic-modified water-reducible alkyd resin: investigation of dilution ratio effect on film properties and thermal behaviors

Buyukyonga, Ozge; Akgun, Nagihan; Acar, Işıl; Guclu, Gamze

doi:10.1007/s11998-016-9835-z

Synthesis of four-component acrylic-modified water-reducible alkyd resin: investigation of dilution ratio effect on film properties and thermal behaviors

Atıf İçin Kopyala

Buyukyonga O. N., Akgun N., Acar I., Guclu G.

JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, cilt.14, sa.1, ss.117-128, 2017 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 14 Sayı: 1
Basım Tarihi: 2017
Doi Numarası: 10.1007/s11998-016-9835-z
Dergi Adı: JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.117-128
İstanbul Üniversitesi Adresli: Evet

Özet

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 150A degrees 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.