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F. M. Vanin, P. J. A. Sobral, F. C. Menegalli, R. A. Carvalho and A. M. Q. B. Habitante, “Effects of Plasticizers and Their Concentrations on Thermal and Functional Pro- perties of Gelatin-Based Films,” Food Hydrocolloids, Vol. 19, No. 5, 2005, pp. 899-907. doi:10.1016/j.foodhyd.2004.12.003

has been cited by the following article:

• TITLE: Studies on the Thermo-Mechanical Properties of Gelatin Based Films Using 2-Hydroxyethyl Methacrylate by Gamma Radiation

  AUTHORS: Haydar U. Zaman, Mubarak A. Khan, Ruhul A. Khan

  KEYWORDS: Gelatin; HEMA; Gamma Irradiation; Thin Film

  JOURNAL NAME: Open Journal of Composite Materials, Vol.2 No.1, January 17, 2012

  ABSTRACT: Gelatin films were prepared by casting. Tensile strength (TS) and elongation at break (Eb) of the gelatin films were found to be 46 MPa and 3.5%, respectively. Effect of gamma radiation (Co-60) on the thermo-mechanical properties of the gelatin films was studied. 2-hydroxyethyl methacrylate (HEMA) was added to the gelatin during casting varying (10% - 30% by weight) and found to increase the TS significantly. Then the films were irradiated and found further increase of TS. Thermo-mechanical properties of HEMA blended gelatin films were compared with those of the pure gelatin films. The coefficient of thermal expansion of the gelatin/HEMA films were also measured using thermo mechanical analyzer and found opposite trend with comparison of glass point.