摘要 |
Procedure for applying layers of electrically conductive polymers onto various materials is claimed. Monomers belonging to the gp. of heterocyclic cpds. with 5 or 6 members, which contain nitrogen or sulphur as hetero-atom, are applied onto a material and polymerised by means of an oxidising agent. Soln. of monomer and soln. of oxidising agent are mixed and applied immediately. Or the oxidising agent is applied first followed by the applicn. of the monomer from the gaseous phase. Thiophene, pyrrole and aniline are pref. as monomers.
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