Acrylonitrile (EHC 28, 1983)
... methacrylate (16-17 mg/m3), and sodium thiosulfate were examined before exposure, after 1-2 weeks, and after a further ... acrylonitrile/methyl methacrylate copolymer. Patch testing gave positive reactions to the copolymer and 0.1% acrylonitrile ( ...
Flame retardants (EHC 192, 1997)
In polyethylene terephthalate and polymethyl methacrylate the mechanism of action of phosphorus-based flame retardants has been ...