Lewandowska I, Stelmach A, Biernat U, Jurkiewicz M
Zakładu Badania Zywności i Przedmiotów Uzytku, Państwowego Zakładu Higieny w Warszawie.
Rocz Panstw Zakl Hig. 1995;46(3):271-7.
Samples of polypropylene, polyethylene, polystyrene foils, softened polyvinyl chloride foils and laminates, in which polyethylene or EVA copolymer or SULRYN ionomer formed the inner layer were subjected to tests for determination of the global migration to aqueous fluids using model methods: chamber test, bag test, immersion test and lining test. The tested materials comprised 37 samples of packaging materials. The tested samples were not exceeding the range of permitted global migration into aqueous model fluids as recommended by the EEC directives. The obtained results fell significantly below the accepted limit of 10 mg/dm2.
对聚丙烯、聚乙烯、聚苯乙烯箔、软质聚氯乙烯箔以及以聚乙烯或乙烯 - 醋酸乙烯共聚物或苏丽伦离聚物作为内层的层压材料样本，使用模型方法进行测试以测定其在水性流体中的总体迁移量：试验箱测试、袋装测试、浸泡测试和衬里测试。所测试的材料包括37个包装材料样本。测试样本在欧洲经济共同体指令所建议的允许总体迁移到水性模型流体的范围之内。所获得的结果显著低于公认的10毫克/平方分米的限值。
