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Preparation, characterization and antimicrobial activity of polyvinyl alcohol/gum arabic/chitosan composite films incorporated with black pepper essential oil and ginger essential oil.

International Journal of Biological Macromolecules, 2020
Natural materials have attracted increasing attention in wound dressing and food packaging process, which could overcome the serious environmental issues caused by conventional synthetic materials. Essential oils (EOs) such as black pepper essential oil (
A. Amalraj   +3 more
semanticscholar   +1 more source

Preparation and characterization of curdlan/polyvinyl alcohol/ thyme essential oil blending film and its application to chilled meat preservation.

Carbohydrate Polymers, 2020
With the growing interest in food safety and in environmental protection, it is more attractive to develop novel biodegradable packaging films. In this regard, one new blending film was prepared with curdlan (CD)/polyvinyl alcohol (PVA)/thyme essential ...
Yu Zhang   +6 more
semanticscholar   +1 more source

Improving the antifungal activity of clove essential oil encapsulated by chitosan nanoparticles.

Food Chemistry, 2019
Encapsulation of clove essential oil (CEO) by chitosan nanoparticles (ChNPs) was performed, using an emulsion-ionic gelation technique to improve the antifungal efficacy of CEO.
Nayeresadat Hasheminejad   +2 more
semanticscholar   +1 more source

Enhanced extraction of essential oil from Cinnamomum cassia bark by ultrasound assisted hydrodistillation

, 2020
Cinnamon essential oil with many bioactivities is an important raw material for the production of various chemicals, and the conventional hydrodistillation (HD) for cinnamon oil extraction always require a longer extraction time. In this work, ultrasound-
Guanghui Chen   +5 more
semanticscholar   +1 more source

The Essential Oil of Olibanum

Planta Medica, 1987
The essential oil of the oleogum resin "Olibanum" was prepared by direct steam distillation as well as by steam distillation of an N-hexane extract. Physical and chemical constants of the oil were determined. GC-MS was used for the analysis of the oil.
S M, Wahab   +5 more
openaire   +2 more sources

Microencapsulation of Mentha spicata essential oil by spray drying: Optimization, characterization, release kinetics of essential oil from microcapsules in food models

, 2020
The aim of this study was to optimize microencapsulation conditions of spearmint essential oil (SEO) by spray drying, using a blend of inulin and gum Arabic as wall material.
M. Mehran, S. Masoum, M. Memarzadeh
semanticscholar   +1 more source

Antioxidant Activity of Essential Oils

Journal of Agricultural and Food Chemistry, 2013
Essential oils (EOs) are liquid mixtures of volatile compounds obtained from aromatic plants. Many EOs have antioxidant properties, and the use of EOs as natural antioxidants is a field of growing interest because some synthetic antioxidants such as BHA and BHT are now suspected to be potentially harmful to human health.
AMORATI, RICCARDO   +2 more
openaire   +4 more sources

Production of active film based on potato starch containing Zedo gum and essential oil of Salvia officinalis and study of physical, mechanical, and antioxidant properties

Journal of Thermoplastic Composite Materials, 2020
In this study, biodegradable/antioxidant active film based on potato starch was provided. Composite films of potato starch/Zedo gum/Salvia officinalis essential oil were provided in different percents of Zedo gum (0.5–1.5%) and S.
M. Pirouzifard   +2 more
semanticscholar   +1 more source

Antimicrobial and antioxidant activity of unencapsulated and encapsulated clove (Syzygium aromaticum, L.) essential oil.

Food Chemistry, 2019
Clove (Syzygium aromaticum, L.) essential oil is known for its antimicrobial activity against several pathogenic bacteria. Encapsulation of clove oil was proposed as a mean to disguise its strong odor that limits its uses in food industry.
M. Radünz   +6 more
semanticscholar   +1 more source

Pervaporation in the separation of essential oil components: A review

Trends in Food Science and Technology, 2019
Background Essential oils and their components have wide use in many areas of industry (chemicals, cosmetics, food, and pharmaceuticals), beyond presenting potential to be used to combat agricultural pests and as a component of active packaging, where ...
Wendel Paulo Silvestre   +2 more
exaly   +2 more sources

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