СЪДЪРЖАНИЕ НА ОЛОВО, КАДМИЙ, ЖИВАК И ХРОМ В ИЗДЕЛИЯ ОТ ПОЛИМЕРНИ МАТЕРИАЛИ
LEAD, CADMIUM, MERCURY AND CHROMIUM CONTENT IN ARTICLES OF POLYMER MATERIALS

Author(s): Daniela Stankova, Ginka Paunova, Rositsa Georgieva
Subject(s): Geography, Regional studies
Published by: Сдружение „Академия за иновации и устойчивост“
Keywords: lead; cadmium; mercury; chromium; articles of polymer materials
Summary/Abstract: Pb, Cd, Hg and Cr are identified as priority pollutants that are regulated by legislation due to their toxicity on living organisms and environment. The study of four groups polymeric materials shows compliance with the packaging and packaging waste legislation with respect to these elements.

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