Process for producing electrically conductive composite polymer article
First Claim
1. A process for producing a transparent electrically conductive composite polymer article, which comprises contacting a polymerizable compound with a catalyst-containing transparent polymer article, and polymerizing the polyerizable compound to prepare an electrically conductive polymer on at least the surface of the polymer article;
- said polymerizable compound being selected from the group consisting of pyrrole, pyrrole derivatives, aniline and aniline derivatives; and
said catalyst-containing polymer article being prepared by casting a solution comprising a polymer which form a transparent article and a polymerization catalyst for the polymerizable compound.
1 Assignment
0 Petitions
Accused Products
Abstract
A process for producing an electrically conductive composite polymer article, which comprises contacting at least one polymerizable compound selected from the group consisting of heterocyclic compounds, derivatives thereof, aniline and aniline derivatives with a polymer article containing a polymerization catalyst for the polymerizable compound, and polymerizing the polymerizable compound to prepare an electrically conductive polymer on the surface of the polymer article or on the surface and in the polymer article. Schottky-barrier diodes and patterned electrodes can also be produced by utilizing the process. According to the process, process steps can be simplified, and various devices having excellent conductivity and transparency can be produced.
49 Citations
7 Claims
-
1. A process for producing a transparent electrically conductive composite polymer article, which comprises contacting a polymerizable compound with a catalyst-containing transparent polymer article, and polymerizing the polyerizable compound to prepare an electrically conductive polymer on at least the surface of the polymer article;
-
said polymerizable compound being selected from the group consisting of pyrrole, pyrrole derivatives, aniline and aniline derivatives; and said catalyst-containing polymer article being prepared by casting a solution comprising a polymer which form a transparent article and a polymerization catalyst for the polymerizable compound. - View Dependent Claims (2, 3, 4, 5)
-
-
6. A process for producing a Schottky-barrier diode, which comprises:
-
a step wherein a transparent, electrically conductive composite polymer article is produced by contacting a polymerizable compound with a catalyst-containing transparent polymer article, and polymerizing the polymerizable compound to prepare an electrically conductive polymer on at least the surface of the polymer article; and a step wherein a Schottky-barrier contact is formed on the transparent electrically conductive composite polymer article; said polymerizable compound being at least one selected from the group consisting of pyrrole, pyrrole derivatives, aniline and aniline derivatives; and said catalyst-containing polymer article being prepared by casting a solution comprising a polymer which forms a transparent article and a polymerization catalyst for the polymerization compound.
-
-
7. A process for producing a patterned electrode, which comprises contacting a polymerizable compound with a patterned insulating substrate, and polymerizing the polymerizable compound to prepare a transparent electrically conductive polymer in the pattern;
-
said polymerizable compound being at least one member selected from the group consisting of pyrrole, pyrrole derivatives, aniline and aniline derivatives; and said patterned insulating substrate being prepared by forming a pattern on an insulating substrate by using a solution comprising a polymer which forms a transparent article which a polymerization catalyst for the polymerizable compound.
-
Specification