Nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorillonite
Abstract The aim of this study was to evaluate the properties of nanocomposite films of protein isolates from mechanically deboned chicken meat with organoclay (montmorillonite). For the film development, a 23 experimental design was performed with three levels, protein isolate (2, 3.5, 5 g.100 mL-1...
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| Format: | Article |
| Language: | English |
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Associação Brasileira de Polímeros
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| Series: | Polímeros |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282017000100075&lng=en&tlng=en |
| _version_ | 1811264135732658176 |
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| author | Bruna da Silva Menezes William Renzo Cortez-Vega Carlos Prentice |
| author_facet | Bruna da Silva Menezes William Renzo Cortez-Vega Carlos Prentice |
| author_sort | Bruna da Silva Menezes |
| collection | DOAJ |
| description | Abstract The aim of this study was to evaluate the properties of nanocomposite films of protein isolates from mechanically deboned chicken meat with organoclay (montmorillonite). For the film development, a 23 experimental design was performed with three levels, protein isolate (2, 3.5, 5 g.100 mL-1 of solution), montmorillonite (0.3, 0.5, 0.7 g.100mL-1 of solution) and glycerol (25, 30, 35 g.100 mL-1 CPI). The tensile strength varied between 6.7 and 9.1 MPa, elongation to break from 26-66%, opacity of 13.1 to 35.7 and solubility from 38.5% to 81.8%. Assessing the structural properties, interleaving of the isolate and montmorillonite can be noted. The results obtained in the experimental design indicate that 2.0 g of CPI.100 g-1 of solution, 0.8 g of MMT.100 g-1of solution and 0.2 g of glicerol.100 g-1CPI are the ideal parameters for preparing nanocomposite films. |
| first_indexed | 2024-04-12T19:58:43Z |
| format | Article |
| id | doaj.art-3e5d59b5559248a897a2843905eecda5 |
| institution | Directory Open Access Journal |
| issn | 1678-5169 |
| language | English |
| last_indexed | 2024-04-12T19:58:43Z |
| publisher | Associação Brasileira de Polímeros |
| record_format | Article |
| series | Polímeros |
| spelling | doaj.art-3e5d59b5559248a897a2843905eecda52022-12-22T03:18:36ZengAssociação Brasileira de PolímerosPolímeros1678-5169271758210.1590/0104-1428.2253S0104-14282017000100075Nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorilloniteBruna da Silva MenezesWilliam Renzo Cortez-VegaCarlos PrenticeAbstract The aim of this study was to evaluate the properties of nanocomposite films of protein isolates from mechanically deboned chicken meat with organoclay (montmorillonite). For the film development, a 23 experimental design was performed with three levels, protein isolate (2, 3.5, 5 g.100 mL-1 of solution), montmorillonite (0.3, 0.5, 0.7 g.100mL-1 of solution) and glycerol (25, 30, 35 g.100 mL-1 CPI). The tensile strength varied between 6.7 and 9.1 MPa, elongation to break from 26-66%, opacity of 13.1 to 35.7 and solubility from 38.5% to 81.8%. Assessing the structural properties, interleaving of the isolate and montmorillonite can be noted. The results obtained in the experimental design indicate that 2.0 g of CPI.100 g-1 of solution, 0.8 g of MMT.100 g-1of solution and 0.2 g of glicerol.100 g-1CPI are the ideal parameters for preparing nanocomposite films.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282017000100075&lng=en&tlng=enby-productchickenprotein isolatefilm |
| spellingShingle | Bruna da Silva Menezes William Renzo Cortez-Vega Carlos Prentice Nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorillonite Polímeros by-product chicken protein isolate film |
| title | Nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorillonite |
| title_full | Nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorillonite |
| title_fullStr | Nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorillonite |
| title_full_unstemmed | Nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorillonite |
| title_short | Nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorillonite |
| title_sort | nanocomposites films obtained from protein isolates of mechanically deboned chicken meat added with montmorillonite |
| topic | by-product chicken protein isolate film |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282017000100075&lng=en&tlng=en |
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