Ionizing radiation influence on the morphological and thermal characteristics of a biocomposite prepared with gelatin and Brazil nut wastes as fiber source

Radiation Physics and Chemistry

Volumn 84, Issue , 2013, Pages 66-69

  Inamura, Patricia Y ^a   Kraide, Felipe H ^a   Drumond, Walker S ^b   de Lima, Nelson B ^a   Moura, Esperidiana A B ^a   del Mastro, Nelida L ^a  

^a INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES   (Brazil)

^b UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Brazil nut fiber; Composite; Electron beam irradiation; Gelatin

Indexed keywords

ACRYLAMIDES; BIO-COMPOSITES; BRAZIL NUT; CASTING TECHNIQUES; CRYSTALLINITIES; ELECTRON BEAM IRRADIATION; FIBER SOURCES; GEL CONTENTS; GELATIN; POLYMERIC COMPOSITES; SWELLING BEHAVIOR; THERMAL CHARACTERISTICS;

AMIDES; COMPOSITE MATERIALS; DECOMPOSITION; ELECTRON BEAMS; GLYCEROL; IONIZING RADIATION; SCANNING ELECTRON MICROSCOPY; THERMOGRAVIMETRIC ANALYSIS; X RAY DIFFRACTION ANALYSIS;

IRRADIATION;

ACRYLAMIDE; BIOCOMPOSITE; GELATIN; GLYCEROL; NANOCOMPOSITE; UNCLASSIFIED DRUG;

ARTICLE; BRAZIL NUT; CHEMICAL STRUCTURE; CROSS LINKING; CRYSTALLIZATION; DEGRADATION; ELASTICITY; ELECTRON BEAM; FIBER; HYDROGEL; IONIZING RADIATION; RADIATION DOSE; SCANNING ELECTRON MICROSCOPY; TENSILE STRENGTH; THERMOGRAVIMETRY; THERMOSTABILITY; WATER ABSORPTION; X RAY DIFFRACTION;

ACRYLAMIDE; COMPOSITES; ELECTRON BEAMS; GELATIN; GLYCEROL; GRAVIMETRY; NATURAL FIBERS; RADIATION EFFECTS; SCANNING ELECTRON MICROSCOPY; SWELLING; X RAY DIFFRACTION;

EID: 84874303352     PISSN: 0969806X     EISSN: 18790895     Source Type: Journal    
DOI: 10.1016/j.radphyschem.2012.06.043     Document Type: Article

References (27)

1. Barreto P.L.M., Pires A.T.N., Soldi V. Thermal degradation of edible films based on milk proteins and gelatin in inert atmosphere. Polym. Degrad. Stabil. 2003, 79(1):147-152.
2. Cataldo F., Ursini O., Lilla E., Angelini G. Radiation-induced crosslinking of collagen gelatin into a stable hydrogel. J. Radioanal. Nucl. Chem. 2008, 275(1):125-131.
3. Chapiro A. Chemical modifications in irradiated polymers. Nucl. Instrum. Methods Phys. Res. B 1988, 32:111-114.
4. Ciesla K., Salmieri S., Lacroix M. Modification of the properties of milk protein films by gamma radiation and polysaccharide addition. J. Sci. Food Agric. 2006, 86(6):908-914.
5. Dai C.A., Liu M.W. The effect of crystallinity and aging enthalpy on the mechanical properties of gelatin films. Mater. Sci. Eng., A 2006, 423:121-127.
6. Driscoll M., Stipanovic A., Winter W., et al. Electron beam irradiation of cellulose. Radiat. Phys. Chem. 2009, 78(7-8):539-542.
7. Inamura, P.Y., Kasawa, C.T.S., Colombo, M.A., Moura, E.A.B., Mastro, N.L., 2010. del Changes in Gelatin/Brazil Nut Shell Fiber Composite Treated by Electron Beam Radiation. In: 3rd Asia Pacific Symposium on Radiation Chemistry (APSRC-2010). Treasure Island Resorts. Lonavala, India, 14-17 September 2010.
8. Ismail H., Nurdin H.I. Tensile properties and scanning electron microscopy examination of the fracture surface of oil palm wood flour/natural rubber composites. Iran. Polym. J. 1998, 7(1):53-58.
9. Jo C., Kang H., Lee N.Y., et al. Pectin- and gelatin-based film: effect of gamma irradiation on the mechanical properties and biodegradation. Radiat. Phys. Chem. 2005, 72:745-750.
10. Kacarevic-Popovic Z., Kostoski D., Novakovic L., Miljevic N., Cecerov B. Influence of the irradiation conditions on the effect of radiation on polyethylene. J. Serb. Chem. Soc. 2004, 69(12):1029-1041.
11. Kantoglu O., Guven O. Radiation induced crystallinity damage in poly(l-lactic acid). Nucl. Instrum. Methods Phys. Res. Sec. B Beam Interact. Mater. Atoms 2002, 197(3-4):259-264.
12. Mishra R.K., Datt M., Banthia A.K. Synthesis and characterization of pectin/ pvp hydrogel membranes for drug delivery system. AAPS PharmSciTech. 2008, 9(2):395-403.
13. Mortain L., Dez I., Madec PJ Development of new composites materials, carriers of active agents, from biodegradable polymers and wood. C R Chim. 2004, 7(6-7):635-640.
14. Moura, E.A.B., Nogueira, B.R., Ortiz, A.V., 2010. Changes in Physicochemical, Morphological and Thermal Properties of Electron-Beam Irradiated Ethylene-Vinyl Alcohol Copolymer (EVOH) as a Function of Radiation Dose. AccApp-International Topical Meeting on Nuclear Research Applications and Utilization of Accelerators. Vienna, IAEA, Vienna, 4-8 May 2009.
15. Murthy N.S. Recent developments in polymer characterization using X-ray diffraction. Rigaku J. 2004, 21(1):15-24.
16. Peña C., de la Caba K., Eceiza A., Ruseckaite R., Mondragon I. Enhancing water repellence and mechanical properties of gelatin films by tannin addition. Bioresour. Technol. 2010, 101(17):6836-6842.
17. Qiu Z.B., Fujinami S., Komura M., Nakajima K., Ikehara T., Nishi T. Structure and properties of biodegradable polymer-based blends. Macromol. Symp. 2004, 216:255-263.
18. Reddy G.V., Prasad C.V., Rao K.C., Rani T.S., Subha M.C.S. Tensile and lignocellulosic properties of prosopis chilensis natural fabric. J. Appl. Polym. Sci. 2010, 117(5):2907-2914.
19. Rosiak J.M. Gel/sol analysis of irradiated polymers. Radiat. Phys. Chem. 1998, 51(1):13-17.
20. Ross-Murphy S.B. Structure and rheology of gelatin gels recent progress. Polymer 1992, 33(12):2622-2627.
21. Saheb D.N., Jog J.P. Natural fiber polymer composites: a review. Adv. Polym. Technol. 1999, 18:351-363.
22. Saion E., Teridi M.A.M. Effect of radiation on conductivity of solid PVA-KOH-PC composite polymer electrolytes. Ionics 2006, 16:53-56.
23. Schuchardt U., Bianchi M.L., Gonçalves A.R., Curvelo A.A.S., Biscolla F.C., Peres L.O. Piassava fibers (Attalea funifera). I. Chemical analysis, extraction and reactivity of its lignin. Cellulose Chem. Technol. 1995, 29:705-712.
24. Sobral P.J.A., Habitante A.M.Q.B. Phase transitions of pigskin gelatin. Food Hydrocolloids 2001, 15(4-6):377-382.
25. Vanin F.M., Sobral P.J.A., Menegalli F.C., Carvalho R.A., Habitante A.M.Q.B. Effects of plasticizers and their concentrations on thermal and functional properties of gelatin-based films. Food Hydrocolloids 2005, 19(5):899-907.
26. Vijayabaskar V., Stephan M., Kalaivani S., Volke S., Heinrich G., Dorschner H., Bhowmick A.K., Wagenknecht U. Influence of radiation temperature on the crosslinking of nitrile rubber by electron beam irradiation. Radiat. Phys. Chem. 2008, 77:511-521.
27. Youssef H.A. Electron beam irradiation of polycarbonate reinforced acrylonitrile butadiene rubber. React. Funct. Polym. 2009, 69:623-629.