Contaminants in the paper-based food packaging materials used in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F16%3A43901846" target="_blank" >RIV/60461373:22330/16:43901846 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/16:10331079 RIV/75010330:_____/16:00011514

Výsledek na webu

<a href="http://www.vup.sk/en/download.php?bulID=1914" target="_blank" >http://www.vup.sk/en/download.php?bulID=1914</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Contaminants in the paper-based food packaging materials used in the Czech Republic

Popis výsledku v původním jazyce

A set of 132 packaging materials based on paper commonly used in the Czech Republic for food products packaging was tested as regards the occurrence of contaminants. 101 extractible substances were identified and the levels of 68 compounds including residues from paper pulp processing (e.g. processing aids), substances originating from printing inks or adhesives (photoinitiators, plasticizers, solvents), impregnation and coating (solvents, hydrocarbons) in all the tested materials were quantified using gas and liquid chromatography coupled with tandem mass spectrometry techniques. The results indicated that phthalate plasticizers, anthraquinone, aromatic hydrocarbons and photoinitiators form the most frequent group of xenobiotics in paper. The highest content in tested papers was determined for dibutyl phthalate (628 mg.kg-1), benzophenone (369 mg.kg 1) and diisobutyl phthalate (108 mg.kg-1). Most of the contaminants in paper packaging materials originate from materials used for modification of functional properties (water-proof or fat-proof adjustment, coating, lamination with polymer films, etc.) and/or residues from recycled pulp.

Název v anglickém jazyce

Contaminants in the paper-based food packaging materials used in the Czech Republic

Popis výsledku anglicky

A set of 132 packaging materials based on paper commonly used in the Czech Republic for food products packaging was tested as regards the occurrence of contaminants. 101 extractible substances were identified and the levels of 68 compounds including residues from paper pulp processing (e.g. processing aids), substances originating from printing inks or adhesives (photoinitiators, plasticizers, solvents), impregnation and coating (solvents, hydrocarbons) in all the tested materials were quantified using gas and liquid chromatography coupled with tandem mass spectrometry techniques. The results indicated that phthalate plasticizers, anthraquinone, aromatic hydrocarbons and photoinitiators form the most frequent group of xenobiotics in paper. The highest content in tested papers was determined for dibutyl phthalate (628 mg.kg-1), benzophenone (369 mg.kg 1) and diisobutyl phthalate (108 mg.kg-1). Most of the contaminants in paper packaging materials originate from materials used for modification of functional properties (water-proof or fat-proof adjustment, coating, lamination with polymer films, etc.) and/or residues from recycled pulp.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

<a href="/cs/project/NT14375" target="_blank" >NT14375: Identifikace zdravotních rizik z potravinářských obalů na bázi papíru a lepenky</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Food and Nutrition Research

ISSN

1336-8672

e-ISSN

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Svazek periodika

55

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

13

Strana od-do

361-373

Kód UT WoS článku

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EID výsledku v databázi Scopus

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