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US 10,563,071 B2Granted
Method for producing conductive polymer-containing dispersion
AssigneeShowa Denko K.K.
InventorsYasuyuki Tagawa, Naoki Murata, Motoaki Araki, Takashi Ohkubo
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Abstract
The present invention provides a method for producing a conductive polymer-containing dispersion, including: a polymerization step of polymerizing a monomer for obtaining a conjugated conductive polymer in a dispersion medium including the monomer and seed particles converted into a colloid protected by a polyanion.
Claims17
A method for producing a conductive polymer-containing dispersion, comprising:
- preparing seed particles by polymerizing an ethylenically unsaturated monomer in a solution that comprises a polyanion so as to form a dispersion medium comprising the seed particles converted into a colloid protected by the polyanion;
- adding a monomer to the dispersion medium;
- and
- polymerizing the monomer in the dispersion medium to obtain a conjugated conductive polymer on the surface of the seed particles protected by the polyanion.
1 more element
Dependencies are inferred from the claim text.