Development of enamel coatings in accordance with recent regulations of food contact materials

Meltem Ipekci; Kagan Benzesik; Filiz Cinar Sahin; Onuralp Yucel

doi:10.1007/978-3-319-51493-2_71

Development of enamel coatings in accordance with recent regulations of food contact materials

Meltem Ipekci^*, Kagan Benzesik, Filiz Cinar Sahin, Onuralp Yucel

^*Corresponding author for this work

Department of Metallurgical and Materials Engineering

Istanbul Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The holding ability of enamel on substrate can be provided by different mechanisms such as chemical bonding. Chemical bonding can be achieved by the diffusion of FeO from the substrate to the enamel, and the diffusion of oxides such as NiO and CoO from enamel to the substrate. In this study, we used frit containing NiO and CoO in enamel according to the recent regulations of food contact materials in order to investigate the effects of these metal oxides on the holding ability of enamel. Firing temperature was kept stable at 830 °C during the experiments, and firing times were 2 and 5 min, so we also observed the effect of firing time at stable temperature. After the trials, migration tests and ICP MS analysis were performed to determine the amount of the Ni and Co which can migrate to food from the enamel. Moreover, impact tests were carried out to determine the holding abilities of enamel in terms of firing time.

Original language	English
Title of host publication	TMS 2017 146th Annual Meeting
Publisher	Springer International Publishing
Pages	739-746
Number of pages	8
ISBN (Print)	9783319514925
DOIs	https://doi.org/10.1007/978-3-319-51493-2_71
Publication status	Published - 2017
Event	146th Annual Meeting and Exhibition Supplemental, TMS 2017 - San Diego, United States Duration: 26 Feb 2017 → 2 Mar 2017

Publication series

Name	Minerals, Metals and Materials Series
Volume	Part F6
ISSN (Print)	2367-1181
ISSN (Electronic)	2367-1696

Conference

Conference	146th Annual Meeting and Exhibition Supplemental, TMS 2017
Country/Territory	United States
City	San Diego
Period	26/02/17 → 2/03/17

Bibliographical note

Publisher Copyright:
© The Minerals, Metals & Materials Society 2017.

Funding

The authors would like to thank the Scientific and Technological Research Council of Turkey (TÜBİTAK-1505-5150062) for its financial support. Acknowledgements The authors would like to thank the Scientific and Technological Research Council of Turkey (TÜBİTAK-1505-5150062) for its financial support.

Funders	Funder number
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu
National Council for Scientific Research	TÜBİTAK-1505-5150062

Keywords

Enamel
Food contact materials
Migration

Access to Document

10.1007/978-3-319-51493-2_71

Cite this

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title = "Development of enamel coatings in accordance with recent regulations of food contact materials",

abstract = "The holding ability of enamel on substrate can be provided by different mechanisms such as chemical bonding. Chemical bonding can be achieved by the diffusion of FeO from the substrate to the enamel, and the diffusion of oxides such as NiO and CoO from enamel to the substrate. In this study, we used frit containing NiO and CoO in enamel according to the recent regulations of food contact materials in order to investigate the effects of these metal oxides on the holding ability of enamel. Firing temperature was kept stable at 830 °C during the experiments, and firing times were 2 and 5 min, so we also observed the effect of firing time at stable temperature. After the trials, migration tests and ICP MS analysis were performed to determine the amount of the Ni and Co which can migrate to food from the enamel. Moreover, impact tests were carried out to determine the holding abilities of enamel in terms of firing time.",

keywords = "Enamel, Food contact materials, Migration",

author = "Meltem Ipekci and Kagan Benzesik and Sahin, {Filiz Cinar} and Onuralp Yucel",

note = "Publisher Copyright: {\textcopyright} The Minerals, Metals & Materials Society 2017.; 146th Annual Meeting and Exhibition Supplemental, TMS 2017 ; Conference date: 26-02-2017 Through 02-03-2017",

year = "2017",

doi = "10.1007/978-3-319-51493-2_71",

language = "English",

isbn = "9783319514925",

series = "Minerals, Metals and Materials Series",

publisher = "Springer International Publishing",

pages = "739--746",

booktitle = "TMS 2017 146th Annual Meeting",

address = "Switzerland",

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Ipekci, M, Benzesik, K , Sahin, FC & Yucel, O 2017, Development of enamel coatings in accordance with recent regulations of food contact materials. in TMS 2017 146th Annual Meeting. Minerals, Metals and Materials Series, vol. Part F6, Springer International Publishing, pp. 739-746, 146th Annual Meeting and Exhibition Supplemental, TMS 2017, San Diego, United States, 26/02/17. https://doi.org/10.1007/978-3-319-51493-2_71

Development of enamel coatings in accordance with recent regulations of food contact materials. / Ipekci, Meltem; Benzesik, Kagan ; Sahin, Filiz Cinar et al.
TMS 2017 146th Annual Meeting. Springer International Publishing, 2017. p. 739-746 (Minerals, Metals and Materials Series; Vol. Part F6).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Development of enamel coatings in accordance with recent regulations of food contact materials

AU - Ipekci, Meltem

AU - Benzesik, Kagan

AU - Sahin, Filiz Cinar

AU - Yucel, Onuralp

PY - 2017

Y1 - 2017

N2 - The holding ability of enamel on substrate can be provided by different mechanisms such as chemical bonding. Chemical bonding can be achieved by the diffusion of FeO from the substrate to the enamel, and the diffusion of oxides such as NiO and CoO from enamel to the substrate. In this study, we used frit containing NiO and CoO in enamel according to the recent regulations of food contact materials in order to investigate the effects of these metal oxides on the holding ability of enamel. Firing temperature was kept stable at 830 °C during the experiments, and firing times were 2 and 5 min, so we also observed the effect of firing time at stable temperature. After the trials, migration tests and ICP MS analysis were performed to determine the amount of the Ni and Co which can migrate to food from the enamel. Moreover, impact tests were carried out to determine the holding abilities of enamel in terms of firing time.

AB - The holding ability of enamel on substrate can be provided by different mechanisms such as chemical bonding. Chemical bonding can be achieved by the diffusion of FeO from the substrate to the enamel, and the diffusion of oxides such as NiO and CoO from enamel to the substrate. In this study, we used frit containing NiO and CoO in enamel according to the recent regulations of food contact materials in order to investigate the effects of these metal oxides on the holding ability of enamel. Firing temperature was kept stable at 830 °C during the experiments, and firing times were 2 and 5 min, so we also observed the effect of firing time at stable temperature. After the trials, migration tests and ICP MS analysis were performed to determine the amount of the Ni and Co which can migrate to food from the enamel. Moreover, impact tests were carried out to determine the holding abilities of enamel in terms of firing time.

KW - Enamel

KW - Food contact materials

KW - Migration

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SN - 9783319514925

T3 - Minerals, Metals and Materials Series

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BT - TMS 2017 146th Annual Meeting

PB - Springer International Publishing

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Y2 - 26 February 2017 through 2 March 2017

ER -

Development of enamel coatings in accordance with recent regulations of food contact materials

Abstract

Publication series

Conference

Bibliographical note

Funding

Keywords

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