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Isothiazolone emissions from building products

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dc.contributor.authorGleue, C.
dc.contributor.authorMoriske, Heinz-Jörn
dc.contributor.authorScheller, C.
dc.contributor.authorNagorka, Regine
dc.contributor.authorStraff, Wolfgang
dc.date.accessioned2024-06-16T16:19:20Z
dc.date.available2024-06-16T16:19:20Z
dc.date.issued2015
dc.description.abstractAdding biocides to dispersion products is a well-known practice to control microbial deterioration. Isothiazolones are among the most commonly used preservatives, in particular a mixture of 2-methyl-2H-isothiazol-3-one (MIT) and 5-chloro-2-methyl-2H-isothiazol-3-one (CIT). In recent years, for health reasons, due to its strong sensitizing effect, CIT has been replaced by 1,2-benzisothiazol-3-one (BIT). Furthermore, numerous products are now available for interiors containing the fungicidal active substance 2-octyl-2H-isothiazol-3-one (OIT). So far nearly nothing is known of the emission behavior of BIT and OIT. An analytical method was developed for these two isothiazolones and interior products containing BIT respectively OIT have been investigated in an emission chamber and in test rooms. The chamber tests revealed maximum concentrations of 6.7 ìg OIT/m3, 1.9 ìg BIT/m3, and 187 ìg MIT/m3. Concentrations obtained in the test rooms were at levels up to 1.4 ìg OIT/m3and 29 ìg MIT/m3. A noticeable finding was the very slight subsidence of OIT and BIT levels over several weeks. While MIT outgassed quickly, OIT in particular showed low concentrations, but prolonged evaporation. Quelle: http://onlinelibrary.wiley.comen
dc.identifier.doihttps://doi.org/10.60810/openumwelt-767
dc.identifier.urihttps://openumwelt.de/handle/123456789/8414
dc.language.isoeng
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.titleIsothiazolone emissions from building products
dc.typeWissenschaftlicher Artikel
dspace.entity.typePublication
local.bibliographicCitation.journalTitleIndoor Air
local.bibliographicCitation.originalDOI10.1111/ina.12126
local.bibliographicCitation.volume25 (2015), H. 1, Seite 68-78
local.collectionAufsätze
local.contributor.authorId(DE-588)113309147
local.contributor.authorId00078235
local.contributor.authorId00179969
local.identifier.catalogId02415813
local.ingest.leader04440naa a2200000uu 4500
local.jointTitleISOTHIAZOLONE EMISSIONS FROM BUILDING PRODUCTS
local.sourcecatalog
local.source.urihttp://onlinelibrary.wiley.com/doi/10.1111/ina.12126/pdf
local.staffPublicationtrue
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relation.isAuthorOfPublication.latestForDiscovery215da8e8-5162-452c-84a8-470a304f72e6
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