Composition of synthetic latexes used for manufacturing gloves by dipping processes

Abstract

Polychloroprene and carboxylated nitrile latexes are mostly used for manufacturing gloves by a coagulant dipping process. These synthetic latexes are produced by a process known as emulsion polymerization, starting from monomers and various ingredients whose chemical nature is described in this article. Their composition is complex and varied. The formulations used in emulsion polymerization evolve regularly with the demands of the applications and with the progress in the techniques of polymerization.

The producers of synthetic latex are international corporations that pay particular attention to selecting the ingredients of the polymerization formulas that will minimize the risks to their personnel and to those who manufacture and use the finished latex articles. Synthetic rubber gloves do not cause contact urticaria or anaphylactic shock but it is recognized that a number of the compounding ingredients do give rise to contact dermatitis, as described by Pecquet at this meeting.