Migration of di-(2-ethylhexyl)adipate and acetyltributyl citrate plasticizers from food-grade PVC film into isooctane: Effect of gamma radiation

Zygoura, Panagiota D.; Goulas, Antonios E.; Riganakos, Kyriakos A.; Kontominas, Michael G.

doi:10.1016/j.jfoodeng.2005.12.004

Cited by 39 publications

(29 citation statements)

References 44 publications

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“…The results showed extremely high rates of ATBC migration into isooctane during the early stage of contact. In another study by Zygoura et al ., a rapid migration of di‐(2‐ethylhexyl) adipate (DEHA) was observed at the initial time contact period between the polymer and the simulant isooctane.…”

Section: Resultsmentioning

confidence: 98%

Migration studies of butylated hydroxytoluene, tributyl acetylcitrate and dibutyl phthalate into food simulants

et al. 2018

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Section: Resultsmentioning

confidence: 98%

Migration studies of butylated hydroxytoluene, tributyl acetylcitrate and dibutyl phthalate into food simulants

et al. 2018

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“…An interesting observation to be made is the rapid DEHA migration into isooctane at the initial PVC/stimulant contact period. A rapid DEHA migration into isooctane was confirmed by Zygoura et al were an average of 3.0 mg/L of DEHA (0.5 mg/dm 2 ) was found to be extracted from the PVC film within just the first 2 min of contact with the food stimulant . The results presented in Figure show that the increase of temperature is effecting the migration of DEHA from PVC‐film into food simulant.…”

Section: Resultsmentioning

confidence: 59%

“…An early investigation from Petersen et al revealed frequent violations of the DEHA overall migration limit of 10 mg per dm 2 into isooctane (exposed 2 h at 40°C) [9]. Due to the extreme variety of foods used, several food simulants have been suggested and applied for testing the migration phenomenon under various laboratory conditions [1][2][3][4][5][6][7][8][9][10]. There are several methods reported in the literature for the determination of migrating plasticizers, such as GC (both direct and indirect), GC/MS, pyrolysis-GC/MS, HPLC, FTIR, 1H NMR and radio analytical techniques [11][12][13][14][15][16][17][18][19].…”

Section: Introductionmentioning

confidence: 99%

Migration of di‐(2‐ethylhexyl)adipate (DEHA) and acetyl tributyl citrate (ATBC) plasticizers from PVC film into the food stimulant of isooctane

Lajqi-Makolli

Kerolli-Mustafa

Malollari

et al. 2015

Materialwissenschaft Werkst

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Chemical migration from food packing is influenced by several factors such as nature of chemicals, complexity of food, temperature, packing material used and properties of the migrating substances. Chemical compounds that are incorporated within polymeric packaging materials may interact with food components during processing or storage and migrate into the food by jeopardizing the food safety. This migration is higher if food remains in contact with packing material for extended time. Polyvinyl chloride (PVC) film such as di-(2-ethylhexyl) adipate (DEHA) and acetyl tributyl citrate (ATBC) are still widely used as a food packing material due to its flexibility, transparency and low water permeability. The present study covers the main migration phenomena of both plasticizers (di-(2-ethylhexyl) adipate (DEHA) and acetyl tributyl citrate (ATBC)) from PVC-film into isooctane food stimulant using a direct gas chromatographic method. An exposure period of 48 h at 30°C and 4°C was used. The obtained results showed DEHA levels ranging of 7.2 mg/dm 2 while, no ATBC migration from PVC-film was observed. Results are discussed in relation to EU legislation proposed upper limit for DEHA specific migration (18 mg/L or 3 mg/dm 2 ) and overall migration limit (OM) of 10 mg/dm 2 .Keywords: migration / plasticizer / PVC films / di-(2-ethylhexyl) adipate (DEHA) / acetyl tributyl citrate (ATBC) / food stimulant Schlüsselwörter: Weichmacherwanderung / PVC-Folien / Di-(2-ethylhexyl) Adipate (DEHA) / Acetyl Tributyl Zitrate (ATBC) / Genussmittel

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“…that can migrate into food during cooking. These additives are added during production of polyethylene bags to achieve specific properties [3][4][5][6][7][8][9].…”

Section: Introductionmentioning

confidence: 99%

The Migration of Chemical Contaminants from Polyethylene Bags into Food During Cooking

Musoke¹,

Banadda²,

Sempala³

et al. 2015

TOFSJ

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Cooking food in polyethylene bags has of late substituted banana leaves in Uganda. However, such a practice is risky as chemical contaminants may migrate from polyethylene bags into food during cooking causing health complications. Therefore, this study was done to identify and quantify the levels of chemical contaminants (heavy metals) in black and green polyethylene bags. Polyethylene bags were ashed and digested with acid and heavy metal concentrations determined using an AAS. Samples analyzed contained heavy metals with concentrations ranging between; 1125 -1725, 76 -112, 35 -52, 18 -31 ppm for Pb, Cd, Cr and Co respectively. Heavy metal migration studies into posho cooked in the black polyethylene bags was done at 65 o C (T 1 ), 80ºC (T 2 ) and 95 o C (T 3 ). The highest migrated heavy metal concentrations 120.60, 12.25, 9.45 and 15.42 ppm for Pb, Cd, Cr and Co respectively were obtained at T 3 at the surface of the posho cube (0.5cm) after 5 hours of heating. While the lowest values for Pb (10.60 ppm), Cd (1.26 ppm), Cr (0.20 ppm) and Co (1.55 ppm) were obtained at T 1 towards the centroid of the posho cube (1.5 cm) after 2 hours of heating. Pb migrated highest followed by Co, Cr and Cd. Though small quantities migrated, over a long period of time they may accumulate in the body and cause health complications to the victims. To make this research of substantial importance to the polyethylene bag user, the findings were disseminated through media to the general public.

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Migration of di-(2-ethylhexyl)adipate and acetyltributyl citrate plasticizers from food-grade PVC film into isooctane: Effect of gamma radiation

Cited by 39 publications

References 44 publications

Migration studies of butylated hydroxytoluene, tributyl acetylcitrate and dibutyl phthalate into food simulants

Migration studies of butylated hydroxytoluene, tributyl acetylcitrate and dibutyl phthalate into food simulants

Migration of di‐(2‐ethylhexyl)adipate (DEHA) and acetyl tributyl citrate (ATBC) plasticizers from PVC film into the food stimulant of isooctane

The Migration of Chemical Contaminants from Polyethylene Bags into Food During Cooking

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