Our patient presented with contact sensitization to p-tert-butylphenol formaldehyde resin and zinc diethyldithiocarbamate. p-tert-Butylphenol formaldehyde resin is an alkylphenol resin made from p ...

Subsequently, we performed patch tests with the inner and outer layers of the patient's neoprene wet suit and with carba mix compounds (diphenylguanidine, zinc diethyldithiocarbamate, and zinc ...