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

Lajqi-Makolli, V.; Kerolli-Mustafa, M.; Malollari, Ilirjan; Lajqi, J.

doi:10.1002/mawe.201400256

Cited by 3 publications

(3 citation statements)

References 18 publications

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“…Different plasticizers such as acetyl tributyl citrate, tributyl aconitate, bis(2-ethylhexyl) adipate, and phthalates were also identified in the plastic wrappers analyzed. The main function of plasticizers is to improve the flexibility and processability of polymers [16,17,18]. Acetyl tributyl citrate and tributyl aconitate were identified in all of the samples, while bis(2-ethylhexyl) adipate was identified in all of the samples except in samples P1 and P7.…”

Section: Resultsmentioning

confidence: 99%

“…Acetyl tributyl citrate and tributyl aconitate were identified in all of the samples, while bis(2-ethylhexyl) adipate was identified in all of the samples except in samples P1 and P7. Due to its low cost, this compound is widely used, especially in polyvinyl chloride (PVC) films [16,17,19]. Among the phthalates, diethyl phthalate and bis(2-ethylhexyl) phthalate were detected in all of the samples except in sample P2 and P3.1, respectively.…”

Section: Resultsmentioning

confidence: 99%

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GC-MS Screening Analysis for the Identification of Potential Migrants in Plastic and Paper-Based Candy Wrappers

2018

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Food packaging materials may be a potential source of contamination through the migration of components from the material into foodstuffs. Potential migrants can be known substances such as additives (e.g., plasticizers, stabilizers, antioxidants, etc.), monomers, and so on. However, they can also be unknown substances, which could be non-intentionally added substances (NIAS). In the present study, non-targeted analysis using mass spectrometry coupled to gas chromatography (GC-MS) for the identification of migrants in plastic and paper-based candy wrappers was performed. Samples were analyzed after extraction with acetonitrile. Numerous compounds including N-alkanes, phthalates, acetyl tributyl citrate, tributyl aconitate, bis(2-ethylhexyl) adipate, butylated hydroxytoluene, etc. were identified. Many of the compounds detected in plastic samples are not included in the positive list of the authorized substances. One non-intentionally added substance, 7,9-Di-tert-butyl-1-oxaspiro(4,5)deca-6-9-diene-2,8-dione, which has been reported as a degradation product of the antioxidant Irganox 1010, was found in several samples of both plastic and paper packaging. The proposed method was shown to be a useful approach for the identification of potential migrants in packaging samples. The toxicity of the compounds identified was estimated according to Cramer rules. Then, a second targeted analysis was also conducted in order to identify photoinitiators; among the analyzed compounds, only 2-hydroxybenzophenone was found in five samples.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

GC-MS Screening Analysis for the Identification of Potential Migrants in Plastic and Paper-Based Candy Wrappers

2018

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“…Phthalates are considered hazardous waste and are classified as pollutants when industries release them into the environment. The European Union has banned the use of some phthalates in cosmetics and other consumer products in response to concerns about exposure and toxicity [2,5]. In Brazil, there is only one restriction on its use as a plasticizer in reusable materials that are not in contact with fatty foods and as a process agent in a concentration of up to 0.1% in the final product [6].…”

Section: Introductionmentioning

confidence: 99%

Influence of alternative polymeric plasticizer to DOP in thermal and dynamic-mechanical properties of PVC

Dalagnol

Francisquetti²,

Santana

2022

Matéria (Rio J.)

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Polyvinyl chloride (PVC) is a very versatile polymer with many applications. Due to the easy incorporation of additives and plasticizers in this resin. The most used plasticizer for PVC is dioctyl phthalate (DOP), however its use has been restricted by several organizations because it presents potential toxicity. In this way, the objective of this work is to evaluate thermal, physical and dynamic-mechanical characteristics for a polymeric plasticizer alternative to DOP, polyisobutene base. As a method of comparison, the contents of the materials were kept constant, and only the plasticizer content of the samples was altered. Results indicated that the PVC compounds obtained satisfactory plasticizing results and that don't have chemical transformations. In addition, the plasticizer evaluated has a higher thermal stability when compared to the compound with DOP, proving to be a promising result.

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Plasticizer Migration Into Foods

Nerı́n¹,

Canellas²,

Vera³

2018

Reference Module in Food Science

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

Cited by 3 publications

References 18 publications

GC-MS Screening Analysis for the Identification of Potential Migrants in Plastic and Paper-Based Candy Wrappers

GC-MS Screening Analysis for the Identification of Potential Migrants in Plastic and Paper-Based Candy Wrappers

Influence of alternative polymeric plasticizer to DOP in thermal and dynamic-mechanical properties of PVC

Plasticizer Migration Into Foods

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