Polyvinyl alcohol (PVA) composite films with different hemp protein particles (HPP) as additives were successfully synthesized by a solution casting method. The properties of HPP-based PVA composites films were investigated. The characterizations of pure PVA and PVA composite films were performed regarding Fourier transform infrared spectroscopy (FTIR), ultra-violet (UV-Vis) to investigate the chemical properties. The formation of hydrogen bond in the PVA-HPP films, which could improve the compatibility of the two components was investigated by FTIR spectroscopy and UV-Vis analysis. The overall results showed that a higher loading of HPP into the PVA matrix improved the chemical interactions significantly. The swelling degree decreased while the water contact angle values increased as the HPP content increased.
Polyvinyl alcohol hemp protein composites chemical modification enzymatic degradation
Birincil Dil | İngilizce |
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Konular | Polimer Bilimi ve Teknolojileri |
Bölüm | Makaleler |
Yazarlar | |
Yayımlanma Tarihi | 31 Mayıs 2021 |
Gönderilme Tarihi | 11 Şubat 2021 |
Kabul Tarihi | 7 Mayıs 2021 |
Yayımlandığı Sayı | Yıl 2021 Cilt: 8 Sayı: 2 |