Characterization and Quantitation of Personal Exposures to Epoxy Paints in Construction Using a Combination of Novel Personal Samplers and Analytical Techniques: CIP-10MI, Liquid Chromatography–Tandem Mass Spectrometry and Ion Chromatography.
Epoxy resins are extremely versatile products that are widely used in construction for coatings, adhesives, primers, and sealers. Occupational exposures to epoxies cause allergic contact dermatitis, occupational asthma, hypersensitivity pneumonitis (epoxy-resin lung) and acute decline in lung functi...
| Publicado en: | Annals of Work Exposures & Health Vol. 65; no. 5; pp. 539 - 554 |
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| Autores principales: | , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Oxford University Press / USA
Jun2021
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=150872349&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 150872349 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 23987308 KJ1E jtl: Annals of Work Exposures & Health issn: 23987308 maglogo: N pubinfo: dt: Jun2021 vid: 65 iid: 5 pid: 622 pub: Oxford University Press / USA artinfo: ui: 150872349 150872349 150872349 10.1093/annweh/wxaa138 150872349 ppf: 539 ppct: 15 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Characterization and Quantitation of Personal Exposures to Epoxy Paints in Construction Using a Combination of Novel Personal Samplers and Analytical Techniques: CIP-10MI, Liquid Chromatography–Tandem Mass Spectrometry and Ion Chromatography. aug: au: Xue, Yalong Bello, Anila Bello, Dhimiter affil: Department of Chemistry, Kennedy College of Sciences, University of Massachusetts Lowell , Olney Hall 525, One University Ave. Lowell, MA 01854 , USA sug: subj: Construction Industry Paint Adverse Effects Resins, Synthetic Adverse Effects Occupational Exposure Evaluation Analytic Sample Preparation Methods Chromatography, Ion Exchange Methods Mass Spectrometry Methods Human Occupational Exposure Environmental Monitoring Program Development Ultraviolet Rays Internet Inhalation Exposure Adverse Effects Skin Physiopathology Blue Collar Workers Occupational Exposure Prevention and Control Inhalation Exposure Prevention and Control ab: Epoxy resins are extremely versatile products that are widely used in construction for coatings, adhesives, primers, and sealers. Occupational exposures to epoxies cause allergic contact dermatitis, occupational asthma, hypersensitivity pneumonitis (epoxy-resin lung) and acute decline in lung function. Despite these health concerns, there is a striking paucity of quantitative exposure data to epoxy resins in construction. The lack of practical analytical methods and suitable personal samplers for monitoring of reactive two-component epoxide systems in real-world applications has been an unmet challenge for decades. Sampling and analysis methods for epoxies should be able to collect the paint aerosols efficiently, stop polymerization reactions at the time of sample collection, and subsequently provide detailed multispecies characterization of epoxides, as well as the total epoxide group (TEG) content of a sample, to properly document the chemical composition of exposures to epoxide paints. In this work, we present the development and application of two new complementary quantitative analytical methods—liquid chromatography–tandem mass spectrometry with online ultraviolet detection and ion chromatography (IC)—for multispecies characterization of raw products, as well as inhalation and skin exposures to epoxy formulations in real-world construction applications. A novel personal sampler, CIP-10MI, was used for personal sampling of airborne epoxies. We report for the first time the results of personal inhalation and potential skin exposures to individual monomers and oligomers of bisphenol A diglycidyl ether (BADGE), as well as TEG, during metal structure coatings in construction; compare analytical results of the two analytical methods; and provide recommendations for method selection in future field studies. High inhalation and potential skin exposures to epoxies point to the need for interventions to reduce exposures among painters in construction. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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