丙烯酸甲酯对皮肤有强烈刺激作用,属原发刺激物。我院5名接触者皆患接触性皮炎,其中1例转变成皮肤白变病(白癫风),按职业病诊断标准诊断为职业性白斑,报告如下:1 病史患者叶某,男性,44岁,为课题研究负责人,于1984年3月研制新产品中,需用15％丙烯酸甲酯(MA)滴加于50％醋酸乙烯(VAC)等溶液中进行聚合反应。反应时间约7h,温度的60℃,每周进行反应2—3 Methyl acrylate on the skin has a strong stimulating effect, is a primary irritant. 5 contacts in our hospital are suffering from contact dermatitis, of which 1 case of skin albinism (vitiligo), according to occupational disease diagnostic criteria for the diagnosis of occupational leukoplakia, the report is as follows: a history of patients Yemou, male, 44 years old , Head of the research project, in March 1984 to develop new products, the need for 15% methyl acrylate (MA) was added dropwise to a 50% solution of vinyl acetate (VAC) and other polymerization reactions. The reaction time is about 7h, the temperature is 60 ℃, and the reaction is performed 2-3 times per week