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Functional, thermal, and antimicrobial properties of soluble soybean polysaccharide biocomposites reinforced by nano TiO2
•Fabrication of novel bionanocomposites from soluble soybean polysaccharide (SSPS).•Nano TiO2 improved mechanical, heat sealability, and physical properties of SSPS.•SSPS nanocomposites can use as active packaging against pathogenic microorganisms.•Permeability to both water vapour and oxygen decrea...
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| Published in: | Carbohydrate polymers 2015-12, Vol.134, p.726-731 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
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| container_end_page | 731 |
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| container_title | Carbohydrate polymers |
| container_volume | 134 |
| creator | Shaili, Teymourpour Abdorreza, Mohammadi Nafchi Fariborz, Nahidi |
| description | •Fabrication of novel bionanocomposites from soluble soybean polysaccharide (SSPS).•Nano TiO2 improved mechanical, heat sealability, and physical properties of SSPS.•SSPS nanocomposites can use as active packaging against pathogenic microorganisms.•Permeability to both water vapour and oxygen decreased by incorporation of nanoTiO2.
This study describes a new polysaccharide-based bionanocomposite developed through solvent casting. Different concentrations (i.e., 0%, 1%, 3%, and 5% (w/w)) of nano titanium dioxide (TiO2-N) were incorporated into soluble soybean polysaccharide (SSPS), and the functional properties of the resultant SSPS films were estimated. Incorporation of TiO2-N into the SSPS matrix decreased water vapor permeability from 7.41 to 4.44×(10−11gm−1s−1Pa−1) and oxygen permeability from 202 to 98 (cm3μmm−2d−1atm−1). Moisture content also decreased, the glass transition temperature increased, and the mechanical properties and heat seal strength of the SSPS films improved. SSPS bionanocomposite films showed excellent antimicrobial activity against Escherichia coli and Staphylococcus aureus. In summary, TiO2-N shows potential use as a filler in SSPS-based films for the food and non-food industries. |
| doi_str_mv | 10.1016/j.carbpol.2015.08.073 |
| format | article |
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This study describes a new polysaccharide-based bionanocomposite developed through solvent casting. Different concentrations (i.e., 0%, 1%, 3%, and 5% (w/w)) of nano titanium dioxide (TiO2-N) were incorporated into soluble soybean polysaccharide (SSPS), and the functional properties of the resultant SSPS films were estimated. Incorporation of TiO2-N into the SSPS matrix decreased water vapor permeability from 7.41 to 4.44×(10−11gm−1s−1Pa−1) and oxygen permeability from 202 to 98 (cm3μmm−2d−1atm−1). Moisture content also decreased, the glass transition temperature increased, and the mechanical properties and heat seal strength of the SSPS films improved. SSPS bionanocomposite films showed excellent antimicrobial activity against Escherichia coli and Staphylococcus aureus. In summary, TiO2-N shows potential use as a filler in SSPS-based films for the food and non-food industries.</description><identifier>ISSN: 0144-8617</identifier><identifier>EISSN: 1879-1344</identifier><identifier>DOI: 10.1016/j.carbpol.2015.08.073</identifier><identifier>PMID: 26428178</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Anti-Bacterial Agents - chemistry ; Anti-Bacterial Agents - pharmacology ; Antimicrobial properties ; Barrier properties ; Escherichia coli - drug effects ; Glycine max - chemistry ; Hot Temperature ; Mechanical properties ; Nano titanium dioxide ; Nanocomposites - chemistry ; Permeability ; Polysaccharides - chemistry ; Polysaccharides - pharmacology ; Solubility ; SSPS film ; Staphylococcus aureus - drug effects ; Surface Properties ; Titanium - chemistry ; Water - chemistry</subject><ispartof>Carbohydrate polymers, 2015-12, Vol.134, p.726-731</ispartof><rights>2015 Elsevier Ltd</rights><rights>Copyright © 2015 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0002-6065-5098</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26428178$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Shaili, Teymourpour</creatorcontrib><creatorcontrib>Abdorreza, Mohammadi Nafchi</creatorcontrib><creatorcontrib>Fariborz, Nahidi</creatorcontrib><title>Functional, thermal, and antimicrobial properties of soluble soybean polysaccharide biocomposites reinforced by nano TiO2</title><title>Carbohydrate polymers</title><addtitle>Carbohydr Polym</addtitle><description>•Fabrication of novel bionanocomposites from soluble soybean polysaccharide (SSPS).•Nano TiO2 improved mechanical, heat sealability, and physical properties of SSPS.•SSPS nanocomposites can use as active packaging against pathogenic microorganisms.•Permeability to both water vapour and oxygen decreased by incorporation of nanoTiO2.
This study describes a new polysaccharide-based bionanocomposite developed through solvent casting. Different concentrations (i.e., 0%, 1%, 3%, and 5% (w/w)) of nano titanium dioxide (TiO2-N) were incorporated into soluble soybean polysaccharide (SSPS), and the functional properties of the resultant SSPS films were estimated. Incorporation of TiO2-N into the SSPS matrix decreased water vapor permeability from 7.41 to 4.44×(10−11gm−1s−1Pa−1) and oxygen permeability from 202 to 98 (cm3μmm−2d−1atm−1). Moisture content also decreased, the glass transition temperature increased, and the mechanical properties and heat seal strength of the SSPS films improved. SSPS bionanocomposite films showed excellent antimicrobial activity against Escherichia coli and Staphylococcus aureus. In summary, TiO2-N shows potential use as a filler in SSPS-based films for the food and non-food industries.</description><subject>Anti-Bacterial Agents - chemistry</subject><subject>Anti-Bacterial Agents - pharmacology</subject><subject>Antimicrobial properties</subject><subject>Barrier properties</subject><subject>Escherichia coli - drug effects</subject><subject>Glycine max - chemistry</subject><subject>Hot Temperature</subject><subject>Mechanical properties</subject><subject>Nano titanium dioxide</subject><subject>Nanocomposites - chemistry</subject><subject>Permeability</subject><subject>Polysaccharides - chemistry</subject><subject>Polysaccharides - pharmacology</subject><subject>Solubility</subject><subject>SSPS film</subject><subject>Staphylococcus aureus - drug effects</subject><subject>Surface Properties</subject><subject>Titanium - chemistry</subject><subject>Water - chemistry</subject><issn>0144-8617</issn><issn>1879-1344</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNo1kNFKwzAUhoMobk4fQckD2JqTpk16JSJOhcFu5nVI01OW0TYl7YS-vRmbBw7_ufg5fHyEPAJLgUHxckitCdXg25QzyFOmUiazK7IEJcsEMiGuyZKBEIkqQC7I3TgeWJwC2C1Z8EJwBVItybw-9nZyvjftM532GLrTYfo67uQ6Z4OvnGnpEPyAYXI4Ut_Q0bfHqsWYc4WmpxFjHo21exNcjbRy3vpu8KObYj-g6xsfLNa0mmlvek93bsvvyU1j2hEfLrkiP-uP3ftXstl-fr-_bRLkhZwSKwTWPEfERkHJigzyOlNQSF5lrGy4Fcwq1ci8bqS0DEVZWq4ElJnhAKXNVuTp_Hc4Vh3WegiuM2HW_w5i4fVcwEjx6zDo0TrsI68LaCdde6eB6ZN1fdAX6_pkXTOlo_XsD3XEeFY</recordid><startdate>20151210</startdate><enddate>20151210</enddate><creator>Shaili, Teymourpour</creator><creator>Abdorreza, Mohammadi Nafchi</creator><creator>Fariborz, Nahidi</creator><general>Elsevier Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><orcidid>https://orcid.org/0000-0002-6065-5098</orcidid></search><sort><creationdate>20151210</creationdate><title>Functional, thermal, and antimicrobial properties of soluble soybean polysaccharide biocomposites reinforced by nano TiO2</title><author>Shaili, Teymourpour ; Abdorreza, Mohammadi Nafchi ; Fariborz, Nahidi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-e267t-c44ed25eeef81906315d381672b309f2c40c88f75df77c0e499c284193a2119c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Anti-Bacterial Agents - chemistry</topic><topic>Anti-Bacterial Agents - pharmacology</topic><topic>Antimicrobial properties</topic><topic>Barrier properties</topic><topic>Escherichia coli - drug effects</topic><topic>Glycine max - chemistry</topic><topic>Hot Temperature</topic><topic>Mechanical properties</topic><topic>Nano titanium dioxide</topic><topic>Nanocomposites - chemistry</topic><topic>Permeability</topic><topic>Polysaccharides - chemistry</topic><topic>Polysaccharides - pharmacology</topic><topic>Solubility</topic><topic>SSPS film</topic><topic>Staphylococcus aureus - drug effects</topic><topic>Surface Properties</topic><topic>Titanium - chemistry</topic><topic>Water - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shaili, Teymourpour</creatorcontrib><creatorcontrib>Abdorreza, Mohammadi Nafchi</creatorcontrib><creatorcontrib>Fariborz, Nahidi</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><jtitle>Carbohydrate polymers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shaili, Teymourpour</au><au>Abdorreza, Mohammadi Nafchi</au><au>Fariborz, Nahidi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Functional, thermal, and antimicrobial properties of soluble soybean polysaccharide biocomposites reinforced by nano TiO2</atitle><jtitle>Carbohydrate polymers</jtitle><addtitle>Carbohydr Polym</addtitle><date>2015-12-10</date><risdate>2015</risdate><volume>134</volume><spage>726</spage><epage>731</epage><pages>726-731</pages><issn>0144-8617</issn><eissn>1879-1344</eissn><abstract>•Fabrication of novel bionanocomposites from soluble soybean polysaccharide (SSPS).•Nano TiO2 improved mechanical, heat sealability, and physical properties of SSPS.•SSPS nanocomposites can use as active packaging against pathogenic microorganisms.•Permeability to both water vapour and oxygen decreased by incorporation of nanoTiO2.
This study describes a new polysaccharide-based bionanocomposite developed through solvent casting. Different concentrations (i.e., 0%, 1%, 3%, and 5% (w/w)) of nano titanium dioxide (TiO2-N) were incorporated into soluble soybean polysaccharide (SSPS), and the functional properties of the resultant SSPS films were estimated. Incorporation of TiO2-N into the SSPS matrix decreased water vapor permeability from 7.41 to 4.44×(10−11gm−1s−1Pa−1) and oxygen permeability from 202 to 98 (cm3μmm−2d−1atm−1). Moisture content also decreased, the glass transition temperature increased, and the mechanical properties and heat seal strength of the SSPS films improved. SSPS bionanocomposite films showed excellent antimicrobial activity against Escherichia coli and Staphylococcus aureus. In summary, TiO2-N shows potential use as a filler in SSPS-based films for the food and non-food industries.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>26428178</pmid><doi>10.1016/j.carbpol.2015.08.073</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0002-6065-5098</orcidid></addata></record> |
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| identifier | ISSN: 0144-8617 |
| ispartof | Carbohydrate polymers, 2015-12, Vol.134, p.726-731 |
| issn | 0144-8617 1879-1344 |
| language | eng |
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| source | ScienceDirect Freedom Collection 2022-2024 |
| subjects | Anti-Bacterial Agents - chemistry Anti-Bacterial Agents - pharmacology Antimicrobial properties Barrier properties Escherichia coli - drug effects Glycine max - chemistry Hot Temperature Mechanical properties Nano titanium dioxide Nanocomposites - chemistry Permeability Polysaccharides - chemistry Polysaccharides - pharmacology Solubility SSPS film Staphylococcus aureus - drug effects Surface Properties Titanium - chemistry Water - chemistry |
| title | Functional, thermal, and antimicrobial properties of soluble soybean polysaccharide biocomposites reinforced by nano TiO2 |
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