Influence of PET and PET/PEN blend packaging on ascorbic acid and color in juices exposed to fluorescent and UV light

Journal of Food Science

Volumn 70, Issue 1, 2005, Pages

  Conrad, Karen R ^a   Davidson, Valerie J ^a   Mulholland, D Lindsay ^b   Britt, Ian J ^c   Yada, Sylvia ^a  

^a UNIVERSITY OF GUELPH   (Canada)

^b Amcor PET Technologies   (Canada)

^c Britt and Associates   (Canada)

Author keywords

Ascorbic acid degradation; Fluorescent light; PEN; PET; UV

Indexed keywords

MALUS X DOMESTICA;

EID: 13844281641     PISSN: 00221147     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1365-2621.2005.tb09032.x     Document Type: Article

References (18)

1. Conrad KR. 2002. Light degradation of juices packaged in polyester bottles [MSci thesis]. Guelph, Ont.: Univ. of Guelph. 130 p. Available from: Natl. Library of Canada, Ottawa, Ont., Canada.
2. Francis FJ. 1985. Pigments and other colorants. In: Fennema OR, editor. Food chemistry. 2nd ed. New York: Marcel Dekker, Inc. p 545-84.
3. Goodrich N, Tung MA, Britt IJ. 1996. Some like it hot. Can Packaging 49(2):11.
4. Karel M. 1979. Prediction of nutrient losses and optimization of processing conditions. In: Tannenbaum SR, editor. Nutritional and safety aspects of food processing. p 233-63.
5. Kennedy JF, Rivera ZS, Lloyd LL, Warner FP, Jumel K. 1990. Studies on non-enzymic browning in orange juice using a model system based on freshly squeezed orange juice. J Sci Food Agric 52(1):85-95.
6. Lee HS, Nagy S. 1996. Chemical degradative indicators to monitor the quality of processed and stored citrus products. In: Lee TC, Kim HJ, editors. Chemical markers for processed and stored foods. Washington, D.C.: American Chemical Society. p 86-106.
7. Poie-Langston MS, Wrolstad RE. 1981. Color degradation in an ascorbic acid-anthocyanin-flavanol model system. J Food Sci 46:1218-22, 1236.
8. Potter NN, Hotchkiss JH. 1995. Food science. 5th ed. New York: Chapman & Hall. 608 p.
9. Rassis D, Saguy IS. 1995. Kinetics of aseptic concentrated orange juice quality changes during commercial processing and storage. Int J Food Sci Technol 30:191-8.
10. Roig MG, Bello JF, Rivera ZS, Kennedy JF. 1999. Studies on the occurrence of non-enzymatic browning during storage of citrus juice. Food Res Int 32:609-19.
11. Sahbaz F, Somer G. 1993. Photosensitized decomposition of ascorbic acid in the presence of riboflavin. Food Chem 46(12):177-82.
12. Sapers GM, Douglas EW, Ziolkowski MA, Miller RL, Hicks KB. 1990. Determination of ascorbic acid, dehydroascorbic acid and ascorbic acid-2-phosphate in infiltrated apple and potato tissue by high-performance liquid chromatography. J Chromatogr 503(2):431-6.
13. SAS Inst. 1999. SAS Version 8.2 for Unix. Cary, N.C.: SAS Inst.
14. Sizer CE, Waugh PL, Edstam S, Ackermann P. 1988. Maintaining flavor and nutrient quality of aseptic orange juice. Food Technol 42(6):152-9.
15. Soares NFF, Hotchkiss JH. 1999. Comparative effects of deaeration and package permeability on ascorbic acid loss in refrigerated orange juice. Packaging Technol Sci 12(3):111-8.
16. Solomon O, Svanberg U, Sahlstrom A. 1995. Effect of oxygen and fluorescent light on the quality of orange juice during storage at 8°C. Food Chem 53(4):363-8.
17. Toribio JL, Lozano JE. 1984. Nonenzymatic browning in apple juice concentrate during storage. J Food Sci 49(3):889-92.
18. Will F, Schopplein E, Ludwig M, Steil A, Turner A, Dietrich H. 2000. Analytical and sensorial alterations of orange juice after hot bottling in PET and glass. Deutsche Lebensm Rund 96(8):279-84.