Results 31 to 40 of about 1,885 (157)

Antimicrobial Edible Film Prepared from Bacterial Cellulose Nanofibers/Starch/Chitosan for a Food Packaging Alternative

open access: yesInternational Journal of Polymer Science, 2021
As a contribution to the growing demand for environmentally friendly food packaging films, this work produced and characterized a biocomposite of disintegrated bacterial cellulose (BC) nanofibers and tapioca starch/chitosan-based films.
Hairul Abral   +9 more
doaj   +1 more source

Preparation and Characterization of Chinese Leek Extract Incorporated Cellulose Composite Films

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
This study aimed to prepare microcrystalline cellulose (MCC) films with good mechanical properties via plasticization using a Chinese leek (CL, Allium tuberosum) extract.
Qiying Zeng   +7 more
doaj   +1 more source

Polylactic acid/zinc oxide biocomposite films for food packaging application

open access: yesInternational Journal of Biological Macromolecules, 2016
Although PLA is much more expensive than polyolefins, such as PP and PE, there is a great interest to propose PLA based material as alternative films for food packaging being PLA derivable from natural source, compostable and biodegradable. For this purpose the research has the task to investigate and propose PLA materials with enhanced properties to ...
Marra Antonella   +3 more
openaire   +5 more sources

Chitosan/graphene oxide biocomposite film from pencil rod [PDF]

open access: yesJournal of Physics: Conference Series, 2018
Graphene Oxide (GO) has been succesfully synthesized using Hummber method from graphite powder of pencil rod. The excellent solubility of graphene oxide (GO)in water imparts its feasibilty as new filler for reinforcement hydrophilic biopolymers. In this research, the biocomposite film was fabricated from chitosan/graphene oxide.
S Gea   +5 more
openaire   +1 more source

Biodegradable Composite Films based on κ-carrageenan Reinforced by Cellulose Nanocrystal from Kenaf Fibers

open access: yesBioResources, 2014
Through alkali treatment, bleaching, and sulfuric acid hydrolysis, cellulose nanocrystals (CNCs) were prepared from kenaf fibers and were used as reinforcement materials in biocomposites based on κ-carrageenan.
Siti Zarina, Ishak Ahmad
doaj   +1 more source

Moisture Absorption and Opacity of Starch-Based Biocomposites Reinforced with Cellulose Fiber from Bengkoang

open access: yesFibers, 2018
Cellulose fiber was isolated from bengkoang (Pachyrhizus erosus) tuber peel. A suspension consisting of distilled water, starch, and glycerol was mixed with various cellulose loadings (0, 2, 6, and 10 g) then gelatinized using a hot plate with a magnetic
Fadli Hafizulhaq   +4 more
doaj   +1 more source

Fabrication of Graphene Oxide Reinforced Biocomposite: Recycling of Postconsumed Footwear Leather

open access: yesAdvances in Polymer Technology, 2023
The increasing concerns about solid waste disposal have led to the development of innovative strategies for repurposing waste materials. This paper describes a simple solution casting process for recycling postconsumed footwear leather fiber (PCF) into a
Rashedul Islam   +6 more
doaj   +1 more source

Effect of corn husk fibre loading on thermal and biodegradable properties of kenaf/cornhusk fibre reinforced corn starch-based hybrid composites

open access: yesHeliyon, 2023
This paper documents the thermal and biodegradation behaviour of kenaf/cornhusk fiber reinforced corn starch-based hybrid composites film (CS/K–CH) produced by solution casting method.
M.D. Hazrol   +5 more
doaj   +1 more source

From Magneto-Dielectric Biocomposite Films to Microstrip Antenna Devices [PDF]

open access: yesJournal of Composites Science, 2020
Magneto-dielectric composites are interesting advanced materials principally due to their potential applications in electronic fields, such as in microstrip antennas substrates. In this work, we developed superparamagnetic polymer-based films using the biopolymeric matrices chitosan (Ch), cellulose (BC) and collagen (Col).
Fernando Lima de Menezes   +13 more
openaire   +1 more source

THE EFFECTS OF SUPERCRITICAL CARBON DIOXIDE ON THE DEGRADATION AND ANTIMICROBIAL PROPERTIES OF PLA BIOCOMPOSITE

open access: yesInternational Islamic University Malaysia Engineering Journal, 2020
Biopolymer products that is biodegradable presently attracting an attention from researchers and industry. The biodegradable packaging based on polylactic acid (PLA), durian skin fibre (DSF), epoxidized palm oil (EPO) and incorporated with cinnamon ...
Hazleen Anuar   +7 more
doaj   +1 more source

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