PRODUCTION OF POLYVINYL ALCOHOL-HYDROXY PROPYL METHYLCELLULOSE COMPOSITES CONTAINING SILVER NANOPARTICLES AND INVESTIGATING ITS PHYSICOCHEMICAL AND ANTIMICROBIAL PROPERTIES.

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ROSTAMI ABOLVARDI F.; NIAKOSARI M.; DADFAR S.M.M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY Year:2015 | Volume:13 | Issue:1 (SPECIAL ISSUE) Page(s): 229-241

Download Full-Text

Persian Verion

View:

1,412

Download:

Cites:

Information Journal Paper

Title

PRODUCTION OF POLYVINYL ALCOHOL-HYDROXY PROPYL METHYLCELLULOSE COMPOSITES CONTAINING SILVER NANOPARTICLES AND INVESTIGATING ITS PHYSICOCHEMICAL AND ANTIMICROBIAL PROPERTIES.

Author(s)

ROSTAMI ABOLVARDI F. | NIAKOSARI M. | DADFAR S.M.M. | Issue Writer Certificate

Keywords

NANO-SILVERQ1

WATER VAPOR PERMEABILITYQ2

MECHANICAL PROPERTIESQ2

NANO-COMPOSITEQ2

ANTIBACTERIALQ2

Abstract

Packing is a necessary steps to preserve the organoleptic, nutritional and Sanitary properties of food from production to consumption. Accumulation of irresolvable synthetic material Especially different types of packaging materials in nature In recent years has caused in recent years the use of biodegradable polymers strongly considered. In this study, possibility of Production of combining PVA and HPMC and their properties were studied. Finally, NANO-COMPOSITE films based on 80% PVA, and 20% HPMC contenting of the 1000, 2000 and 4000 ppm nanosilver were produced. Then characterization such as tensile, WATER VAPOR PERMEABILITY, water uptake and were addition of Hydroxy Propyl Methyl Cellulose Improve the properties of films such as decrease water uptake, WATER VAPOR PERMEABILITY and increase their strength and tensile strength. By addition of 2000 ppm nano silver to the film in some cases such as WATER VAPOR PERMEABILITY, tensile strength, Young's modulus there was no Significant difference e between the films with and without NANO-SILVER. The nanocomposite films with high concentrations of NANO-SILVER (4000 ppm) decrease the Young's modulus and tensile strength, In other words, leads to weakening the produced films. At high concentrations of NANO-SILVER WATER VAPOR PERMEABILITY increased. The ANTIBACTERIAL properties of nanocomposite films were evaluated by measuring the diameter of inhibition zone in a disk diffusion test against Escherichia coli (E. coli), Staphylococcus aureus (S. aureus), and Bacillus cereus (B. cereus).

Cites

No record.

References

No record.

Cite

APA: Copy

ROSTAMI ABOLVARDI, F., NIAKOSARI, M., & DADFAR, S.M.M.. (2015). PRODUCTION OF POLYVINYL ALCOHOL-HYDROXY PROPYL METHYLCELLULOSE COMPOSITES CONTAINING SILVER NANOPARTICLES AND INVESTIGATING ITS PHYSICOCHEMICAL AND ANTIMICROBIAL PROPERTIES.. IRANIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, 13(1 (SPECIAL ISSUE)), 229-241. SID. https://sid.ir/paper/72157/en

Vancouver: Copy

ROSTAMI ABOLVARDI F., NIAKOSARI M., DADFAR S.M.M.. PRODUCTION OF POLYVINYL ALCOHOL-HYDROXY PROPYL METHYLCELLULOSE COMPOSITES CONTAINING SILVER NANOPARTICLES AND INVESTIGATING ITS PHYSICOCHEMICAL AND ANTIMICROBIAL PROPERTIES.. IRANIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY[Internet]. 2015;13(1 (SPECIAL ISSUE)):229-241. Available from: https://sid.ir/paper/72157/en

IEEE: Copy

F. ROSTAMI ABOLVARDI, M. NIAKOSARI, and S.M.M. DADFAR, “PRODUCTION OF POLYVINYL ALCOHOL-HYDROXY PROPYL METHYLCELLULOSE COMPOSITES CONTAINING SILVER NANOPARTICLES AND INVESTIGATING ITS PHYSICOCHEMICAL AND ANTIMICROBIAL PROPERTIES.,” IRANIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, vol. 13, no. 1 (SPECIAL ISSUE), pp. 229–241, 2015, [Online]. Available: https://sid.ir/paper/72157/en

Related Journal Papers