Elektrisch leitfähiges Material aus Polyester und Verfahren zu seiner Herstellung

摘要

An electrically conducting material is produced by a process which includes a step of treating a polyester substrate with an aqueous alkali solution to dissolve a portion of the polyester substrate into the solution. The resulting substrate is then reacted with a compound containing a group which can capture copper ion to introduce the copper ion capturing groups in the substrate. The copper ion-capturing group-containing substrate is thereafter treated with a source of copper ion and a sulfidizing agent to form copper sulfide bound to the polyester substrate.