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Paper Information

Journal:   IRANIAN JOURNAL OF POLYMER SCIENCE AND TECHNOLOGY (PERSIAN)   DECEMBER 2011-JANUARY 2012 , Volume 24 , Number 5 (ISSUE NUMBER 115); Page(s) 392 To 402.
 
Paper: 

COMPARISON OF TENSILE, PERMEABILITY AND COLOR PROPERTIES OF STARCH-BASED BIONANOCOMPOSITES CONTAINING TWO TYPES OF FILLERS: SODIUM MONTMORILONITE AND CELLULOSE NANOCRYSTAL

 
 
Author(s):  NOUSHIRVANI NOOSHIN, GHANBARZADEH BABAK*, ENTEZAMI ALI AKBAR
 
* DEPARTMENT OF FOOD SCIENCE AND TECHNOLOGY, FACULTY OF AGRICULTURE, UNIVERSITY OF TABRIZ, TABRIZ, 51666-16471, IRAN
 
Abstract: 

The objective of this research was to compare the tensile, permeability, solubility and color properties of plasticized starch-polyvinyl alcohol-Montmorillonite (PS-PVA-MMT) and plasticized starch-polyvinyl alcohol-cellulose nanocrystal (PS-PVA-NCC) bionanocomposite films. The results showed that adding MMT (7%), increased the ultimate tensile strenght from 4.2 MPa to 4.61 MPa, however, NCC (7%) did not show significant (p<0.5) effect on the ultimate tensile strength. Addition of MMT decreased while NCC increased the strain-to-break of the films. The solubility in water decreased from 23.56% to 18.77% and 11.75% for the films containing NCC and MMT, respectively. Similarly, water vapor permeability value of 7.41x10-7 g/m.h.Pa was dropped to 7.05x10-7 g/m.h.Pa and 6.19x10-7 g/m.h.Pa in films containing NCC and MMT, respectively. The results showed that the effects of MMT on tensile and permeability were higher than NCC, which can be attributed to differences in the structure and hydrophilicity of two nanoparticles.

 
Keyword(s): STARCH-POLYVINYL ALCOHOL FILM, NANOCLAY, CELLULOSE NANOCRYSTAL, PERMEABILITY, TENSILE PROPERTIES
 
 
References: 
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Click to Cite.
APA: Copy

NOUSHIRVANI, N., & GHANBARZADEH, B., & ENTEZAMI, A. (2012). COMPARISON OF TENSILE, PERMEABILITY AND COLOR PROPERTIES OF STARCH-BASED BIONANOCOMPOSITES CONTAINING TWO TYPES OF FILLERS: SODIUM MONTMORILONITE AND CELLULOSE NANOCRYSTAL. IRANIAN JOURNAL OF POLYMER SCIENCE AND TECHNOLOGY (PERSIAN), 24(5 (ISSUE NUMBER 115)), 392-402. https://www.sid.ir/en/journal/ViewPaper.aspx?id=273875



Vancouver: Copy

NOUSHIRVANI NOOSHIN, GHANBARZADEH BABAK, ENTEZAMI ALI AKBAR. COMPARISON OF TENSILE, PERMEABILITY AND COLOR PROPERTIES OF STARCH-BASED BIONANOCOMPOSITES CONTAINING TWO TYPES OF FILLERS: SODIUM MONTMORILONITE AND CELLULOSE NANOCRYSTAL. IRANIAN JOURNAL OF POLYMER SCIENCE AND TECHNOLOGY (PERSIAN). 2012 [cited 2021May14];24(5 (ISSUE NUMBER 115)):392-402. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=273875



IEEE: Copy

NOUSHIRVANI, N., GHANBARZADEH, B., ENTEZAMI, A., 2012. COMPARISON OF TENSILE, PERMEABILITY AND COLOR PROPERTIES OF STARCH-BASED BIONANOCOMPOSITES CONTAINING TWO TYPES OF FILLERS: SODIUM MONTMORILONITE AND CELLULOSE NANOCRYSTAL. IRANIAN JOURNAL OF POLYMER SCIENCE AND TECHNOLOGY (PERSIAN), [online] 24(5 (ISSUE NUMBER 115)), pp.392-402. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=273875.



 
 
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