4.7 Article

Blown film extrusion of PBAT/TPS/ZnO nanocomposites for shelf-life extension of meat packaging

Related references

Note: Only part of the references are listed.
Article Chemistry, Applied

Effects of nisin and EDTA on morphology and properties of thermoplastic starch and PBAT biodegradable films for meat packaging

Pattarin Leelaphiwat et al.

Summary: The study demonstrated that PBAT/TPS films containing nisin and EDTA effectively inhibited lipid degradation in pork tissues, delayed meat discoloration, and preserved the quality of packaged pork. The interaction between nisin, EDTA, and polymers altered the crystallinity and barrier properties of the films, functionalizing biodegradable food packaging to inactivate microorganisms.

FOOD CHEMISTRY (2022)

Article Food Science & Technology

Morphology and permeability of bio-based poly(butylene adipate-co-terephthalate) (PBAT), poly(butylene succinate) (PBS) and linear low-density polyethylene (LLDPE) blend films control shelf-life of packaged bread

Nattinee Bumbudsanpharoke et al.

Summary: Blending PBAT and PBS modified the morphology and permeability of bio-based films, while blending with LLDPE resulted in incompatibility. LLDPE/PBAT films had lower T-alpha than neat PBAT and LLDPE, while T-alpha of PBAT/PBS blends decreased with increasing PBS content, indicating diverse polymer compatibility and molecular mobility.

FOOD CONTROL (2022)

Article Agricultural Engineering

Plasticized hydroxypropyl cassava starch blended PBAT for improved clarity blown films: Morphology and properties

Kiattichai Wadaugsorn et al.

Summary: Blending of plasticized hydroxypropyl cassava thermoplastic starch (TPS) with polybutylene adipate terephthalate (PBAT) via blown-film extrusion was studied. Higher DS values were found to increase film clarity and glossy surface, reduce crystallinity, improve hydrophilicity, mechanical properties and compatibility between PBAT and TPS. Modified DS in hydroxypropyl starch efficiently improved clarity, mechanical and barrier properties of bioplastic packaging.

INDUSTRIAL CROPS AND PRODUCTS (2022)

Article Chemistry, Applied

Carvacrol, citral and α-terpineol essential oil incorporated biodegradable films for functional active packaging of Pacific white shrimp

Yeyen Laorenza et al.

Summary: Blown-film extrusion produced biodegradable PBAT/PLA blend films compounded with carvacrol, citral, and alpha-terpineol essential oils for food packaging. Interaction between PBAT/PLA and EOs affected microstructures and barrier properties, leading to improved seafood preservation qualities..setViewport(IPadLandscape)

FOOD CHEMISTRY (2021)

Article Food Science & Technology

Antifungal and plasticization effects of carvacrol in biodegradable poly (lactic acid) and poly(butylene adipate terephthalate) blend films for bakery packaging

Phatthranit Klinmalai et al.

Summary: Incorporating carvacrol into biodegradable polymers can produce functional sustainable packaging materials that prolong the shelf-life of food. The research shows that carvacrol-plasticized films have dense matrices and increased crystalline fractions, reducing permeability, delaying fungal growth, and increasing the shelf-life of packaged bread and cake.

LWT-FOOD SCIENCE AND TECHNOLOGY (2021)

Article Food Science & Technology

Effects of nitrite incorporated active films on quality of pork

Tanaporn Chatkitanan et al.

Summary: Incorporating nitrite into starch and polyethylene films can enhance physical properties and barrier properties, improving the quality of packaged pork steak.

MEAT SCIENCE (2021)

Article Polymer Science

Biodegradable Poly(Butylene Adipate-Co-Terephthalate) and Thermoplastic Starch-Blended TiO2 Nanocomposite Blown Films as Functional Active Packaging of Fresh Fruit

Danaya Phothisarattana et al.

Summary: The incorporation of TiO2 nanoparticles into biodegradable polymer packaging improves the preservation and shelf-life of fresh produce by enhancing ethylene-scavenging activity and mechanical strength. Interaction between TiO2 and TPS phase increases amorphous starch content and hydrogen bonding in the film packaging, while having a negligible chemical interaction with the PBAT component. Homogeneously dispersed fine TiO2 nanoparticles increase mechanical strength and reduce permeability to oxygen, carbon dioxide, and water vapor, leading to effective oxygen-scavenging activity in the packaging.

POLYMERS (2021)

Article Food Science & Technology

Antifungal packaging of sorbate and benzoate incorporated biodegradable films for fresh noodles

Jane Wangprasertkul et al.

Summary: The study demonstrated that the incorporation of 3% and 6% sodium benzoate and potassium sorbate in poly(butylene adipate-co-terephthalate) and thermoplastic starch blends can produce antimicrobial biodegradable packaging materials. Blends containing 6% PS formed homogeneous film microstructures with the highest transparency, mechanical and barrier properties, effectively delaying the growth of Aspergillus niger and Rhizopus sp. while reducing total viable count, yeast, and mold.

FOOD CONTROL (2021)

Article Biochemistry & Molecular Biology

Preparation and evaluation of starch-based extrusion-blown nanocomposite films incorporated with nano-ZnO and nano-SiO2

Jie Zhu et al.

Summary: This study investigated the effects of nano-ZnO and nano-SiO2 nanoparticles on starch-based films prepared by extrusion blowing. It was found that the incorporation of these nanoparticles improved the thermal stability, tensile strength, moisture barrier property, and surface hydrophobicity of the films. The interaction between nano-ZnO, nano-SiO2, and the starch matrix during the extrusion process played a key role in enhancing the properties of the nanocomposite films.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Nanoscience & Nanotechnology

Room-Temperature Benzene Sensing with Au-Doped ZnO Nanorods/Exfoliated WSe2 Nanosheets and Density Functional Theory Simulations

Dongzhi Zhang et al.

Summary: The research demonstrates a gold-doped zinc oxide/exfoliated tungsten diselenide nanocomposite-based gas sensor with high sensing properties towards benzene. The nanoheterostructures constructed by self-assembly technology significantly enhance the sensing performance of the sensor. The sensor shows improved response, selectivity, repeatability, and detection rate compared to other materials and composites.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Biochemistry & Molecular Biology

Poly(lactic acid)-based composite film reinforced with acetylated cellulose nanocrystals and ZnO nanoparticles for active food packaging

Fuyou Yu et al.

Summary: In this study, PLA/ACNC/ZnO ternary composite films were prepared by solution-casting method, showing improved mechanical, barrier, antibacterial, and UV blocking properties. The migration amount of Zn2+ from the composite film to food simulants was below the safety standard.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Pharmacology & Pharmacy

Biodegradable Alginate Films with ZnO Nanoparticles and Citronella Essential Oil-A Novel Antimicrobial Structure

Ludmila Motelica et al.

Summary: This study demonstrated the feasibility of using alginate/ZnO/CEO films as antibacterial packaging to effectively preserve cheese and extend its shelf life, showing good antibacterial effects against various pathogens.

PHARMACEUTICS (2021)

Article Food Science & Technology

Development of nitrite compounded starch-based films to improve color and quality of vacuum-packaged pork

Tanaporn Chatkitanan et al.

FOOD PACKAGING AND SHELF LIFE (2020)

Article Food Science & Technology

Nanocomposite films with CMC, okra mucilage, and ZnO nanoparticles: Extending the shelf-life of chicken breast meat

Hamid Mohammadi et al.

FOOD PACKAGING AND SHELF LIFE (2019)

Article Food Science & Technology

Evaluation of nanocomposite packaging containing Ag and ZnO on shelf life of fresh orange juice

Aryou Emamifar et al.

INNOVATIVE FOOD SCIENCE & EMERGING TECHNOLOGIES (2010)

Article Spectroscopy

Fourier Transform Infrared (FTIR) Spectroscopy of Biological Tissues

Zanyar Movasaghi et al.

APPLIED SPECTROSCOPY REVIEWS (2008)

Article Materials Science, Multidisciplinary

Enhanced bioactivity of ZnO nanoparticles-an antimicrobial study

Nagarajan Padmavathy et al.

SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS (2008)

Article Chemistry, Applied

Changes of lipids in sardine (Sardinella gibbosa) muscle during iced storage

Manat Chaijan et al.

FOOD CHEMISTRY (2006)

Article Chemistry, Physical

Stable superhydrophobic surface via carbon nanotubes coated with a ZnO thin film

L Huang et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2005)

Article Chemistry, Inorganic & Nuclear

Influence of particle size on the antibacterial activity of zinc oxide

O Yamamoto

INTERNATIONAL JOURNAL OF INORGANIC MATERIALS (2001)