Amid-İmit ve Boronik Esterin Dinamik Bağlarını İçeren Bitkisel Yağ Bazlı Kompozit Vitrimerler

Yıl 2024, , 348 - 353, 22.12.2024

Burcu Oktay

https://doi.org/10.7240/jeps.1522199

Öz

Son yıllarda çevre dostu, sürdürülebilir, yenilenebilir çapraz bağlı malzemeler oldukça odaklanılan bir araştırma alanı haline gelmiştir. Bu çalışmada bitkisel yağ esaslı tamamen sürdürülebilir malzemeler geliştirilmiştir. Bu amaçla tung yağı ve bitkisel bazlı amin, gallik asit ve borik asitten kompozit filmler hazırlanmıştır. Malzemeler, herhangi bir katalizör olmadan dinamik bağlarla mükemmel kendi kendini iyileştirme özellikleri sergilemiştir. Malzemelerin kendi kendine iyileşmesi hem amid-imid değişim reaksiyonları hem de borik asit ester bağları yoluyla sağlanmıştır. Sonuçlar, bu malzemelerin çeşitli endüstriyel uygulamalar için uygun maliyetli bir çözüm olma potansiyeline sahip olduğunu göstermektedir.

Anahtar Kelimeler

sürdürülebilir malzemeler, vitrimer, kendi-kendini onarma, bitkisel yağlar

Vegetable oil-based Composite Vitrimers containing Dynamic Bonds of Amide-Imide and Boronic Ester

Öz

Eco-friendly, sustainable, renewable cross-linked materials have become a highly focused area of research in recent years. In this study, vegetable oil-based fully sustainable materials were developed. For this purpose, the composite films were prepared from tung oil and vegetable-based amine, gallic acid, and boric acid. The materials exhibited excellent self-healing properties without any catalyst by dynamic bonds. Self-healing of the materials has been achieved through both amide-imide exchange reactions and boric acid ester bonds. The results show that these materials have the potential as a cost-effective solution for various industrial applications.

Anahtar Kelimeler

sustainable materials, vitrimer, self-healing, vegetable oils

Kaynakça

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