Advanced pectin-based films: Enhancing antioxidant, antibacterial, …
2024年4月1日 · This study aimed to enhance pectin-based films by incorporating a limonene-derived oligomer (PLM) for improved antioxidant and UV light barrier properties. Comparative analysis revealed that 10% PLM increased DPPH radical scavenging capacity by 65%, outperforming LIM.
Incorporation of Limonene Oligomers into Poly(itaconic …
2024年4月19日 · Poly (itaconic acid)/starch-based films with limonene (LIM) and poly (limonene) (PL), focusing on their UV barrier effect, antimicrobial and antioxidant properties, and sustainability for potential a...
Using d-limonene as the non-aromatic and non ... - ScienceDirect
2015年8月1日 · d-Limonene displayed good solvation abilities to conjugated random copolymers as well as alternating copolymers at a temperature of 40 °C. In comparisons to routine solvent-deposited polymer films, the resulting d-limonene-deposited …
Thin film deposition by plasma polymerization using d-limonene …
2019年4月1日 · Thin films made from natural precursors are an environmentally friendly alternative for conventional synthetic materials. This work describes the deposition of thin films derived from d -limonene, a product extracted from waste orange peels, using plasma polymerization technique.
Synergistic Antimicrobial Activities of Limonene with Mineral …
2022年3月9日 · In this study, active films based on low-density polyethylene (LDPE) and limonene essential oil (LEO) were prepared and characterized. Before incorporation of LEO into LDPE, vacuum pulling method was used to load the LEO into five different mineral carriers. All Carrier-LEO complexes were added into LDPE using melt compounding.
Antioxidant activity of limonene modified cellulose pulp fiber ...
2022年12月26日 · Limonene-modified composites demonstrated long-term antioxidant release and activity for three days, verified by 2, 2-Diphenyl-1-picrylhydrazyl (DPPH), cupric ion reducing antioxidant capacity (CUPRAC) and free iron ions (Fe 2+)/ferrozine chelating assays separately.
Atmospheric Pressure Plasma Polymerisation of D-Limonene and …
2023年1月6日 · Here, we report a rapid and one-step atmospheric pressure plasma polymerisation (APPP) of D-limonene to produce nano-thin films with hydrophobic-like properties for antibacterial applications. The influence of plasma polymerisation time on the thickness, surface characteristic, and chemical composition of the plasma-polymerised films was ...
Physicochemical properties of chitosan-based films incorporated …
2022年2月8日 · Chitosan (CH) is an abundant and promising polysaccharide to produce biodegradable films due to its intrinsic properties, having its performance enhanced upon association with additives. In this context, limonene (LM), a terpene obtained from citrus peel oil, can be an excellent option for developing active food packaging.
Bio-based polycarbonate as synthetic toolbox - Nature
2016年6月15日 · Completely bio-based poly (limonene carbonate) is a thermoplastic polymer, which can be synthesized by copolymerization of limonene oxide (derived from limonene, which is found in orange...
Antibacterial Activity and Physical Properties of Fish …
2017年1月12日 · Fish gelatin-chitosan edible films with D-limonene were successfully prepared, which exhibited exceptional mechanical properties and antimicrobial activity. It has been demonstrated that water-soluble chitosan, fish gelatin, and D-limonene could be a candidate precursor to prepare low cost and high-performance edible food packaging material.