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Food packaging, additives antioxidants

Food packaging additives in the United States include slips, antistats, antioxidants, colorants, antifogs, antimicrobials, and oxygen scavengers. [Pg.414]

A GC-IR-MS system with library search capability has been used to effectively identify the pyrolysis products of polybutadiene and the antioxidant additive 2,6-di-f-butyl-4-methylphenol [199]. Paper for food packaging was analysed by P T (at 100 °C) combined with /i-GC-UV. No specific applications of /rGC-UV to poly-mer/additive analysis have as yet been reported. [Pg.459]

Hydroxy-4-n-octoxybenzophenone is an effective photostabilizer for a variety of plastic systems. It may be used in food packaging materials as an antioxidant and stabilizer and in addition may be used as a stabilizer in petroleum wax. When used in packaging materials, it prevents UV-radiation from reaching the stored product and increases the stability of the container. [Pg.52]

Other additives to be used in food packaging include ethylene scavengers (e.g., potassium permanganate) on silica, CO2 scavenger (e.g., calcium hydroxide reacting to calcium carbonate), and CO2- generating additives (e.g., ferrous carbonate). Further additives to be used for content protection incorporated in plastics provide antimicrobial effects, for example, silver or ethanol release, antioxidant release, flavor release, flavor absorption, and moisture control [66]. [Pg.244]

Safety of antioxidants is a major issue in polymer stabilization and stringent regulations are already in place, in most countries, on the use of antioxidants in applications involving the human environment, e.g. food packaging and medical implants. In such cases, physical loss of antioxidants into the contact media can have severe toxicological consequences in addition to risks associated with premature failure of the... [Pg.829]

As PVC film is no longer permitted to be used as stretch wrap film for food packaging since 2006, PE film is widely used now from supermarket to home in China. BHT, Irganox 1076, and Irgafos 168 are typical antioxidants usually added in several plastic packaging materials especially in PE films. Migration of additives from PP, PET, P VDC, PVC, and PE under traditional conditions is studied in the last a few years but less under microwave heating conditions. [Pg.80]


See other pages where Food packaging, additives antioxidants is mentioned: [Pg.333]    [Pg.58]    [Pg.459]    [Pg.304]    [Pg.478]    [Pg.309]    [Pg.82]    [Pg.315]    [Pg.410]    [Pg.448]    [Pg.202]    [Pg.360]    [Pg.47]    [Pg.245]    [Pg.530]    [Pg.499]    [Pg.646]    [Pg.149]    [Pg.201]    [Pg.188]    [Pg.189]    [Pg.399]    [Pg.186]    [Pg.188]    [Pg.543]    [Pg.1598]    [Pg.1863]    [Pg.299]    [Pg.300]    [Pg.320]    [Pg.638]    [Pg.7761]    [Pg.95]    [Pg.518]    [Pg.444]    [Pg.662]    [Pg.172]    [Pg.289]    [Pg.1045]    [Pg.32]    [Pg.158]   
See also in sourсe #XX -- [ Pg.415 ]




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Additives antioxidants

Antioxidants addition

Antioxidants packages

Food additives

Food packaging

Packaged foods

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