高雾度及紫外屏蔽的橡仁粉/卡拉胶基可胶&热封的油脂包装膜的制备及性能研究
Fabrication and characterization of a glue-and heat-sealable acorn kernel meal/κ-carrageenan composite film with high-haze and UV-shield for packaging grease
塑料的大量使用造成了白色污染,使生态环境被严重破坏。治理和消除白色污染已成为全球的共同目标。因此,研制出可生物降解的包装薄膜材料迫在眉睫。天然聚合物,如多糖和蛋白质,可用来生产包装膜并具有代替合成聚合物的潜力。目前,已有很多比传统塑料包装膜具有更好的阻隔性、抗菌性或抗氧化性的多糖基薄膜被研制出来。但由于多糖的熔融温度高于热解温度导致其无法通过热封形成有效地包装袋,难于实际应用。淀粉和蛋白质衍生的薄膜可热封并用作塑料的替代品。然而,这种利用方式可能…查看全部>>
The extensive utilization of plastics has resulted in the emergence of white pollution,which poses a severe threat to the ecological environment.Consequently,tackling and eradicating this issue has become a shared objective worldwide.Therefore,it is imperative to expedite the development of biodegradable packaging film materials.Natural polymers,such as polysaccharides and proteins,possess the potential to replace synthetic polymers in producing packaging fi…查看全部>>
迟文锐;宁语苹;刘文华;刘若婷;李坚;王立娟;
acorn kernel meal κ-Carrageenan composite film high-haze UV-shield sealability.
1720-1732 / 13
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