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A Survey of Occupational Exposure to 4,4′-methylene-bis (2-chloroaniline) (MbOCA) in the UK

2009; Oxford University Press; Linguagem: Inglês

10.1093/annhyg/mep026

1475-3162

John Cocker, J. R. Cain, P.E.J. Baldwin, Kevin McNally, Kate Jones,

Carcinogens and Genotoxicity Assessment

Objectives: The main objective of the study was to gather information about the current controls and levels of exposure to 4,4′-methylene-bis (2-chloroaniline) (MbOCA) in a representative cross section of workplaces that use it to manufacture polyurethane elastomers. The study also aimed to investigate whether controls and guidance could be improved and to investigate exposure to isocyanates in these workplaces using biological monitoring.