Trace Elements in Packaging Polymers

被引：0

作者：

Al-Dayel, O. ^{[1
]}

Al-Horayess, O. ^{[1
]}

Hefni, J. ^{[1
]}

Al-Durahim, A. ^{[1
]}

机构：

[1] King Abdulaziz City Sci & Technol, Riyadh 11442, Saudi Arabia

来源：

RESEARCH JOURNAL OF CHEMISTRY AND ENVIRONMENT | 2009年 / 13卷 / 01期

关键词：

Polymers; packaging method; trace elements; food; NAA; NEUTRON-ACTIVATION ANALYSIS; PLASMA-MASS-SPECTROMETRY; PLASTIC MATERIALS; FOOD; CADMIUM;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Packaging polymers may contain high levels of trace elements, which upon final incineration, may affect the environment. In the case of food contact packing, there is a concern of migration of some tom. c elements into food. This may also affect the food quality. In this work, raw plastic materials in addition to food and drink plastic containers were analyzed by Neutron Activation Analysis (NAA). Fifty elements were investigated. Reference materials, SARM-18 and SRM 1632c, were analyzed in the same manner as other samples to assess the whole analytical procedures in this study.

引用

页码：92 / 98

页数：7

共 50 条

[1] X-RAY ANALYSIS OF METALLIC TRACE ELEMENTS IN POLYMERS
DAVIDSON, E
JONES, RE
APPLIED SPECTROSCOPY, 1968, 22 (03) : 241 - &
[2] X-RAY ANALYSIS OF METALLIC TRACE ELEMENTS IN POLYMERS
DAVIDSON, E
JONES, RE
MODERN PLASTICS, 1968, 45 (14): : 157 - &
[3] POLYMERS IN PACKAGING
HANLE, JE
MERZ, EH
MESROBIA.RB
JOURNAL OF POLYMER SCIENCE PART C-POLYMER SYMPOSIUM, 1966, (12PC): : 185 - &
[4] The validation of a method for determining the migration of trace elements from food packaging materials into food
D. Thompson
S. J. Parry
R. Benzing
Journal of Radioanalytical and Nuclear Chemistry, 1997, 217 : 147 - 150
[5] The validation of a method for determining the migration of trace elements from food packaging materials into food
Thompson, D
Parry, SJ
Benzing, R
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 1997, 217 (01) : 147 - 150
[6] MANAGEMENT ELEMENTS OF PACKAGING AND PACKAGING WASTE
Ghiban, Alexandru
Dobrescu, Mircea
Fleaca, Elena
Fleaca, Bogdan
MANAGEMENT - FACING NEW TECHNOLOGY CHALLENGES, ICMIE 2013, 2013, : 504 - 511
[7] POLYMERS IN MICROELECTRONIC PACKAGING
HOFER, H
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1987, 134 (8B) : C434 - C434
[8] Importance of polymers in packaging
Ober, Christopher K.
Stoffel, Nancy C.
Cornell Engineering Quarterly, 1993, 28 (01): : 4 - 8
[9] Advances in packaging polymers
Garrou, Phil
SOLID STATE TECHNOLOGY, 2018, 61 (01) : 10 - 10
[10] PLASTICS POLYMERS FOR PACKAGING
不详
PACKAGING, 1984, 29 (04): : 105 - &

← 1 2 3 4 5 →