Causton B E, Burke F J, Wilson N H
Biomaterials Laboratory, King's College School of Medicine and Dentistry, London, England, UK.
Dent Mater. 1993 May;9(3):209-13. doi: 10.1016/0109-5641(93)90122-7.
Dithiocarbamate is used as a preservative or vulcanizing accelerator in the manufacturing process of latex gloves. Twenty-five types of gloves were tested for the presence of this additive by three methods: using an iodide/azide reagent; elemental analysis; and investigating the inhibition of the setting reaction of a vinyl polysiloxane putty. The results of these tests confirm that dithiocarbamates are the chemical components which cause the inhibition of the setting of a vinyl polysiloxane putty. Given this finding, and concerns regarding the possible effects of dithiocarbamate on skin, the use of dithiocarbamate-free gloves is recommended.
二硫代氨基甲酸盐在乳胶手套的制造过程中用作防腐剂或硫化促进剂。通过三种方法对25种手套进行了该添加剂的检测：使用碘化物/叠氮化物试剂；元素分析；以及研究乙烯基聚硅氧烷腻子凝固反应的抑制情况。这些测试结果证实，二硫代氨基甲酸盐是导致乙烯基聚硅氧烷腻子凝固受到抑制的化学成分。鉴于这一发现以及对二硫代氨基甲酸盐可能对皮肤产生的影响的担忧，建议使用不含二硫代氨基甲酸盐的手套。
