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Preliminary studies on suitability of flexible packaging materials for packing processed food products.

Gowramma, R. G. and Mahadeviah, M. and Naresh, R. and Dwarakanath, C. T. and Anandaswamy, B. (1981) Preliminary studies on suitability of flexible packaging materials for packing processed food products. Indian Food Packer, 35 (2). 55-61, 13 ref..

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Abstract

Suitability of plastics pouches prepared from a laminate of polyester/polyethylene (PE) for packaging (i) mango juice, and pouches of (a) low density PE, (b) polycell, (c) PE-coated paper, (d) laminate of paper/Al foil/low density PE, and (e) Al collapsible tube for (ii) mango jam and (iii) tomato ketchup for storage at room temp. (25-28 degree C) and at 37 degree C were investigated. Data on physico-chemical parameters (total carotenoids, ascorbic acid, reducing sugar), microbiological analysis (total bacterial, coliform, yeast and mould counts) and organoleptic characteristics (colour, taste, flavour and acceptability) revealed that the polyester/PE pouches were not suitable for packaging (i); and that (d) and (e) were suitable for packaging (ii) and (iii) (for up to 6 months at 25-28 degree C and 37 degree C).

Item Type: Article
Uncontrolled Keywords: FRUIT-JUICES; mango juices, keeping quality of stored packed; JAMS-; mango jams, keeping quality of stored packed; SAUCES-; tomato ketchup, keeping quality of stored packed; KEEPING-QUALITY; foods, keeping quality of stored packed; STORAGE-; PACKS-; MANGOES-; keeping quality of stored packed mango juices; keeping quality of stored packed mango jams; TOMATOES-; keeping quality of stored packed tomato ketchup
Subjects: 600 Technology > 08 Food technology > 18 Processed foods
600 Technology > 08 Food technology > 06 Preservation and Storage > 06 Packaging
Divisions: Food Packaging Technology
Depositing User: Food Sci. & Technol. Information Services
Date Deposited: 15 Feb 2021 09:14
Last Modified: 15 Feb 2021 09:14
URI: http://ir.cftri.res.in/id/eprint/6820

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