ALTERNATIVE FATTY FOOD SIMULANTS FOR MIGRATION TESTING OF POLYMERIC FOOD CONTACT MATERIALS

被引：59

作者：

BANER, A

BIEBER, W

FIGGE, K

FRANZ, R

PIRINGER, O

机构：

[1] Fraunhofer-Institut für Lebensmitteltechnologie und Verpackung, München, D-8000

[2] NATEC Institut für naturwissenschaftliche-technische Dienste GmbH, Hamburg, D-2000

来源：

FOOD ADDITIVES AND CONTAMINANTS | 1992年 / 9卷 / 02期

关键词：

FOOD SIMULANTS; MIGRATION; POLYMER; POLYMER ADDITIVES;

D O I：

10.1080/02652039209374056

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The amounts of substances migrating from plastics into foodstuffs with high fat contents are in most cases higher than in foodstuffs with water contents. This increase in migration commonly is due to the higher solubility of the migrating organic compounds in fat compared to water. The increase in migration is not necessarily due to an increase in the substance's diffusion coefficient due to interactions between the fat and the plastic as is often assumed. Ethanol is a good simulant for fatty foods because it has little interaction with many plastics, e.g. polyolefins, migrants are readily soluble in it, and because it is easy to work with analytically. The utilizable limits of ethanol and ethanol/water mixtures as food simulants are developed from the physical background of diffusion. The use of ethanol and ethanol/water mixtures is supported by published experimental migration results.

引用

页码：137 / 148

页数：12

共 18 条

[1]

Bieber W.-D., Freytag W., Figqe K., Vom Bruck G.C., Rossi L., Transfer of additives from plastic materials into foodstuffs and into food simulants—a comparison, Food and Chemical Toxicology, 22, pp. 737-742, (1984)

[2]

Crank J., The Mathematics of Diffusion, (1975)

[3]

De Kruijf N., Rijk M.A.H., Isooctane as fatty food simulant: Possibilities and limitations, Food Additives and Contaminants, Supplement 1, 5, pp. 467-483, (1988)

[4]

FDA Guidelines for Chemistry and Technology Requirements of Indirect Food Additive Petitions, (1976)

[5]

Figge K., Bestimmung der insgesamt aus Bedarfsgegenstanden in Nahrungsfette iibertretenden Bestandteile mit Fettsimulans HB3O714C, Deutsche Lebensmittel-Rundschau, 69, pp. 253-257, (1973)

[6]

Figge K., Determination of total migration from plastics-packaging materials into edible fats using a 14C-labeled fat simulant, Food and Cosmetics Toxicology, 11, pp. 963-974, (1973)

[7]

Figge K., Migration-Theorie und praktische Beispiele, Migration Bei Kunststoffverpackungen, pp. 33-92, (1988)

[8]

Figge K., Hilpert H.A., Migration of different additives from polyolefine specimans into ethanol 95% vol test fat HB307 and olive oil—a comparison, Deutsche Lebensmittel-Rundschau, 87, pp. 1-4, (1991)

[9]

Freytag W., Figge K., Bieber W.-D., Migration of different plastics additives from various plastics into isooctane and into olive oil, Deutsche Lebensmittel-Rundschau, 80, pp. 333-335, (1984)

[10]

Goydan R., Schwope A.D., Reid R.C., Cramer G., High-temperature migration of antioxidants from polyolefins, Food Additives and Contaminants, 7, pp. 323-337, (1990)

← 1 2 →