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Packaging

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Such adjuncts are oxygen scavengers, desiccants, and carbon dioxide emitters.	Bruce 2024-12-1	022	Bruce 2024-12-1 07:55
Since low levels of oxygen and/or high carbon dioxide levels are required to suppress growth, packaging systems or adjuncts that assist in achieving such atmospheres can contribute to quality maintenance.	Bruce 2024-12-1	023	Bruce 2024-12-1 07:54
Accordingly, modified atmospherepackaging (MAP) is now commonly used in many markets, including Europe and North America.	Bruce 2024-12-1	018	Bruce 2024-12-1 07:54
Chemical fumigation is possible in some cases but is becoming more tightly controlled with foods such as grains and dried fruits.	Bruce 2024-12-1	018	Bruce 2024-12-1 07:54
Elevated temperatures and humidities enhance the rate of activity at various stages in the life cycles of insects.	Bruce 2024-12-1	023	Bruce 2024-12-1 07:53
Biological deterioration may result from insect attack as occurs, for instance, in foods, furs, fabrics, and museum specimens.	Bruce 2024-12-1	020	Bruce 2024-12-1 07:53
Active packaging can be used to minimize the deterioration of the packaged product, which can occur through biological or physicochemical reaction mechanisms.	Bruce 2024-12-1	0251	Bruce 2024-12-1 07:53
Therefore, the forms and applications of active packaging are diverse, addressing specific situations in the protection and presentation of foods and other products.	Bruce 2024-12-1	030	Bruce 2024-12-1 07:53
Active packaging can enable the properties of the package to more adequately meet the requirements of the product.	Bruce 2024-12-1	0124	Bruce 2024-12-1 07:53
Sachets of iron powder have been described as ''deoxidizers,'' ''free oxygen absorbers,'' and ''oxygen scavengers''	Bruce 2024-12-1	026	Bruce 2024-12-1 07:52
Prior to that time, terms such as' 'smart,'' ''freshness preservative,'' and ''functional'' were used to describe active-packaging materials.	Bruce 2024-12-1	021	Bruce 2024-12-1 07:52
It was in 1987 that the term ''active packaging'' was introduced by Labuza	Bruce 2024-12-1	022	Bruce 2024-12-1 07:52
Antioxidant release from waxed-paper packs for breakfast cereals has been used, as has been the impregnation of cheese wraps with sorbic acid.	Bruce 2024-12-1	033	Bruce 2024-12-1 07:52
The tinplate can, for instance, provides a sacrificial layer of tin that protects the food from accumulation of catalytically active iron salts.	Bruce 2024-12-1	021	Bruce 2024-12-1 07:51
Active packaging is largely an innovation dating from the 1980s, although there are examples that have been in use for over a century	Bruce 2024-12-1	028	Bruce 2024-12-1 07:51
The active component may be part of the packaging material or may be an insert or attachment to the inside of the pack.	Bruce 2024-12-1	022	Bruce 2024-12-1 07:51
active packaging differs from conventional passive packaging in that one or more forms of interaction are planned, usually to offset a deficiency in an otherwise suitable package.	Bruce 2024-12-1	032	Bruce 2024-12-1 07:51
Packaging is described as active when it performs somedesired role other than to provide an inert barrier between the product and the outside environment, although numerous other definitions also exist.	Bruce 2024-12-1	026	Bruce 2024-12-1 07:50
The hypothesis about supramolecular structural evolution will be the subject of future investigations.	Bruce 2024-12-1	0296	Bruce 2024-12-1 07:50
The results of this research clearly show the slow degradation of studied materials and irreversible effects on the physical properties of these materials.	Bruce 2024-12-1	026	Bruce 2024-12-1 07:50

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