Abstract
Properties of fish skin gelatin film incorporated with palm oil at 50 and 75 % (w/w) as affected by glycerol at 0–30 % (w/w) were investigated. Increases in water vapour permeability and elongation at break along with decrease in tensile strength were noticed when levels of glycerol were increased (p < 0.05). Decrease in L*- and a*-values with coincidental increase in b*- and ΔE*-values were observed in emulsified films when amount of palm oil incorporated increased (p < 0.05). Light transmittance of all films increased as glycerol levels were increased (p < 0.05). FTIR results suggested that the protein–protein interaction in film matrix decreased when palm oil was incorporated. Films added with palm oil had lower glass transition and degradation temperatures than control films. The addition of 75 % palm oil and 10 % glycerol improved water vapour barrier property of fish skin gelatin films without drastic alteration of mechanical properties.
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Aewsiri T, Benjakul S, Visessanguan W (2009) Functional properties of gelatin from cuttlefish (Sepia pharaonis) skin as affected by bleaching using hydrogen peroxide. Food Chem 115:243–249
ASTM (1989) Annual book of ASTM standards. American Society for Testing and Materials, Philadelphia
Bergo P, Sobral PJA (2007) Effects of plasticizer on physical properties of pig skin gelatin films. Food Hydrocoll 21:1285–1289
Debeaufort F, Quezada-Gallo J-A, Delporte B, Voilley A (2000) Lipid hydrophobicity and physical state effects on the properties of bilayer edible films. J Membr Sci 180:47–55
Edem DO (2002) Palm oil: biochemical, physiological, nutritional, hematological and toxicological aspects: a review. Plant Foods Hum Nutr 57:319–341
Fakhouri FM, Martelli SM, Caon T, Velasco JI, Mei LHI (2015) Edible films and coatings based on starch/gelatin: film properties and effect of coatings on quality of refrigerated Red Crimson grapes. Postharvest Biol Technol 109:57–64
Falguera V, Quintero JP, Jiménez A, Muñoz JA, Ibarz A (2011) Edible films and coatings: structures, active functions and trends in their use. Trends Food Sci Technol 22:292–303
Gennadios A, Weller CL, Hanna MA, Froning GW (1996) Mechanical and barrier properties of egg albumen films. J Food Sci 61:585–589
Gontard N, Guilbert S, Cuq JL (1993) Water and glycerol as plasticizers affect mechanical and water vapor barrier properties of an edible wheat gluten film. J Food Sci 58:206–211
Guerrero P, Nur Hanani ZA, Kerry JP, de la Caba K (2011) Characterization of soy protein-based films prepared with acids and oils by compression. J Food Eng 107:41–49
Guillén MD, Cabo N (2004) Study of the effects of smoke flavourings on the oxidative stability of the lipids of pork adipose tissue by means of Fourier transform infrared spectroscopy. Meat Sci 66:647–657
Guzman A, Torres JE, Prada LP, Nuñez ML (2010) Hydroprocessing of crude palm oil at pilot plant scale. Catal Today 156:38–43
Hamaguchi PY, Weng W, Kobayashi T, Runglertkreingkrai J, Tanaka M (2007) Effect of fish meat quality on the properties of biodegradable protein films. Food Sci Technol Res 13:200–204
Han JH, Floros JD (1997) Casting antimicrobial packaging films and measuring their physical properties and antimicrobial activity. J Plast Film Sheeting 13:287–298
Hopkins EJ, Chang C, Lam RSH, Nickerson MT (2015) Effects of flaxseed oil concentration on the performance of a soy protein isolate-based emulsion-type film. Food Res Int 67:418–425
Hoque MS, Benjakul S, Prodpran T (2011a) Effects of partial hydrolysis and plasticizer content on the properties of film from cuttlefish (Sepia pharaonis) skin gelatin. Food Hydrocoll 25:82–90
Hoque MS, Benjakul S, Prodpran T, Songtipya P (2011b) Properties of blend film based on cuttlefish (Sepia pharaonis) skin gelatin and mungbean protein isolate. Int J Biol Macromol 49:663–673
Iwata KI, Ishizaki SH, Handa AK, Tanaka MU (2000) Preparation and characterization of edible films from fish water-soluble proteins. Fish Sci 66:372–378
Jongjareonrak A, Benjakul S, Visessanguan W, Prodpran T, Tanaka M (2006) Characterization of edible films from skin gelatin of brownstripe red snapper and bigeye snapper. Food Hydrocoll 20:492–501
Kong J, Yu S (2007) Fourier transform infrared spectroscopic analysis of protein secondary structures. Acta Biochim Biophys Sin 39:549–559
Limpisophon K, Tanaka M, Weng W, Abe S, Osako K (2009) Characterization of gelatin films prepared from under-utilized blue shark (Prionace glauca) skin. Food Hydrocoll 23:1993–2000
Limpisophon K, Tanaka M, Osako K (2010) Characterisation of gelatin–fatty acid emulsion films based on blue shark (Prionace glauca) skin gelatin. Food Chem 122:1095–1101
Ma W, Tang CH, Yin SW, Yang XQ, Qi JR, Xia N (2012) Effect of homogenization conditions on properties of gelatin-olive oil composite films. J Food Eng 113:136–142
Muik B, Lendl B, Molina-Diaz A, Valcarcel M, Ayora-Cañada MJ (2007) Two-dimensional correlation spectroscopy and multivariate curve resolution for the study of lipid oxidation in edible oils monitored by FTIR and FT-Raman spectroscopy. Anal Chim Acta 593:54–67
Muyonga JH, Cole CGB, Duodu KG (2004) Characterisation of acid soluble collagen from skins of young and adult Nile perch (Lates niloticus). Food Chem 85:81–89
Nuthong P, Benjakul S, Prodpran T (2009) Characterization of porcine plasma protein-based films as affected by pretreatment and cross-linking agents. Int J Biol Macromol 44:143–148
Setiowaty G, Che Man YB, Jinap S, Moh MH (2000) Quantitative determination of peroxide value in thermally oxidized palm olein by Fourier transform infrared spectroscopy. Phytochem Anal 11:74–78
Shiku Y, Hamaguchi PY, Benjakul S, Visessanguan W, Tanaka M (2004) Effect of surimi quality on properties of edible films based on Alaska pollack. Food Chem 86:493–499
Singh N, Georget DMR, Belton PS, Barker SA (2009) Zein−iodine complex studied by FTIR spectroscopy and dielectric and dynamic rheometry in films and precipitates. J Agric Food Chem 57:4334–4341
Sobral PJA, Menegalli FC, Hubinger MD, Roques MA (2001) Mechanical, water vapor barrier and thermal properties of gelatin based edible films. Food Hydrocoll 15:423–432
Steel RGD, Torrie JH, Dicky DA (1980) Principles and procedures of statistics: a biometrical aproach. McGraw-Hill, New York
Tang C-H, Xiao M-L, Chen Z, Yang X-Q, Yin S-W (2009) Properties of cast films of vicilin-rich protein isolates from phaseolus legumes: influence of heat curing. LWT Food Sci Technol 42:1659–1666
Tongnuanchan P, Benjakul S, Prodpran T (2012) Properties and antioxidant activity of fish skin gelatin film incorporated with citrus essential oils. Food Chem 134:1571–1579
Tongnuanchan P, Benjakul S, Prodpran T (2013) Physico-chemical properties, morphology and antioxidant activity of film from fish skin gelatin incorporated with root essential oils. J Food Eng 117:350–360
Tongnuanchan P, Benjakul S, Prodpran T (2014) Structural, morphological and thermal behaviour characterisations of fish gelatin film incorporated with basil and citronella essential oils as affected by surfactants. Food Hydrocoll 41:33–43
Tongnuanchan P, Benjakul S, Prodpran T, Nilsuwan K (2015) Emulsion film based on fish skin gelatin and palm oil: physical, structural and thermal properties. Food Hydrocoll 48:248–259
Vanin FM, Sobral PJA, Menegalli FC, Carvalho RA, Habitante AMQB (2005) Effects of plasticizers and their concentrations on thermal and functional properties of gelatin-based films. Food Hydrocoll 19:899–907
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The authors would like to thank the Graduate School of Prince of Songkla University, Thailand for the financial support. The TRF Distinguished Research Professor Grant was also acknowledged.
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Nilsuwan, K., Benjakul, S. & Prodpran, T. Influence of palm oil and glycerol on properties of fish skin gelatin-based films. J Food Sci Technol 53, 2715–2724 (2016). https://doi.org/10.1007/s13197-016-2243-7
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DOI: https://doi.org/10.1007/s13197-016-2243-7