Binary-blend films of furcellaran and gelatin (FUR/GEL) and FUR/GEL composite films reinforced with selenium nanoparticles (SeNPs) or silver nanoparticles (AgNPs) were prepared using a solution casting method. The effects of SeNPs and AgNPs on the physical, mechanical, structural, antibacterial properties of the furcellaran/gelatin-based films were examined. It follows from these examinations that the incorporation of SeNPs and AgNPs leads to an increase in thickness, water content, modulus of elasticity, elongation at break, and antimicrobial activity when higher parameters a*, b*, and ΔE are observed in nanocomposite films with AgNPs compared to those enriched with SeNPs. Compared with control film, the addition of nanoparticles significantly decreased solubility and swelling degree. Films containing SeNPs show greater antimicrobial activity against Escherichia coli, Staphylococcus aureus and multi resistant Staphylococcus aureus than films containing AgNPs.

使用溶液流延法制备了呋喃纤维素和明胶的二元共混膜（FUR / GEL）以及用硒纳米颗粒（SeNPs）或银纳米颗粒（AgNPs）增强的FUR / GEL复合膜。检验了SeNPs和AgNPs对呋喃纤维素/明胶基薄膜的物理，机械，结构，抗菌性能的影响。从这些检查可以看出，当在纳米复合膜中观察到较高的参数a *，b *和ΔE时，SeNPs和AgNPs的掺入会导致厚度，水含量，弹性模量，断裂伸长率和抗菌活性增加。与富含SeNPs的AgNPs比较。与对照膜相比，纳米颗粒的添加显着降低了溶解度和溶胀度。大肠杆菌，金黄色葡萄球菌和多抗性金黄色葡萄球菌比含有AgNPs的薄膜要多。