Publikation:
Using environmental simulations to test the release of hazardous substances from polymer-based products: Are Rrealism and pragmatism mutually exclusive objectives?

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dc.contributor.authorAitken, Michael D.
dc.contributor.authorBandow, Nicole
dc.contributor.authorGeburtig, Anja
dc.date.accessioned2024-06-16T14:06:41Z
dc.date.available2024-06-16T14:06:41Z
dc.date.issued2020
dc.description.abstractThe potential release of hazardous substances from polymer-based products is currently in the focus of environmental policy. Environmental simulations are applied to expose such products to selected aging conditions and to investigate release processes. Commonly applied aging exposure types such as solar and UV radiation in combination with water contact, corrosive gases, and soil contact as well as expected general effects on polymers and additional ingredients of polymer-based products are described. The release of substances is based on mass-transfer processes to the material surfaces. Experimental approaches to investigate transport processes that are caused by water contact are presented. For tailoring the tests, relevant aging exposure types and release quantification methods must be combined appropriately. Several studies on the release of hazardous substances such as metals, polyaromatic hydrocarbons, flame retardants, antioxidants, and carbon nanotubes from polymers are summarized exemplarily. Differences between natural and artificial exposure tests are discussed and demonstrated for the release of flame retardants from several polymers and for biocides from paints. Requirements and limitations to apply results from short-term artificial environmental exposure tests to predict long-term environmental behavior of polymers are presented. Source: https://www.mdpi.comen
dc.format.extent1 Onlineressource (22 pages )
dc.format.mediumonline resource
dc.identifier.doihttps://doi.org/10.60810/openumwelt-214
dc.identifier.urihttps://openumwelt.de/handle/123456789/4254
dc.language.isoeng
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectAbbau
dc.subjectAuslaugung
dc.titleUsing environmental simulations to test the release of hazardous substances from polymer-based products: Are Rrealism and pragmatism mutually exclusive objectives?
dc.typeWissenschaftlicher Artikel
dc.type.dcmitext
dc.type.mediumcomputer
dspace.entity.typePublication
local.bibliographicCitation.journalTitleMaterials / Molecular Diversity Preservation International
local.bibliographicCitation.originalDOI10.3390/ma13122709
local.bibliographicCitation.volume13 (2020), Heft 12
local.collectionAufsätze
local.contributor.authorId(DE-588)1014105374
local.contributor.authorId00311929
local.contributor.authorId02184727
local.identifier.catalogId02476451
local.ingest.leader05016naa a2200000uu 4500
local.jointTitleUSING ENVIRONMENTAL SIMULATIONS TO TEST THE RELEASE OF HAZARDOUS SUBSTANCES FROM POLYMERBASED PRODUCTS ARE RREALISM AND PRAGMATISM MUTUALLY EXCLUSIVE OBJECTIVES
local.reviewtrue
local.sourcecatalog
local.staffPublicationtrue
relation.isAuthorOfPublication2138bee3-11c7-4526-b185-417996179163
relation.isAuthorOfPublication.latestForDiscovery2138bee3-11c7-4526-b185-417996179163
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