A method for the curing of aqueous latexes comprising block copolymers is disclosed. The block copolymers have the general formula A-B-A or A-B-Y-(B-A)n. The curing is conducted using vulcanization systems that are free of guanidine and thiuram compounds. The cured latexes are useful in the manufacture of elastic films, surgical, examination and electrical insulation gloves, industrial gloves and condoms.本發明揭示用於固化包含嵌段共聚物之水性乳膠之方法。該等嵌段共聚物之通式為A-B-A或A-B-Y-(B-A)n。該固化係使用不含胍及秋蘭姆(thiuram)化合物之硫化系統來實施。該經固化乳膠可用於製造彈性薄膜、手術用、檢查用及電絕緣手套、工業用手套及保險套。