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Manufacturing method and the method of manufacturing the electrolytic capacitor using the conductive polymer dispersion of fine particles of conductive polymer fine particle dispersion
Manufacturing method and the method of manufacturing the electrolytic capacitor using the conductive polymer dispersion of fine particles of conductive polymer fine particle dispersion
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机译:使用导电性高分子微粒分散液的导电性高分子分散液的电解电容器的制造方法及制造方法
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摘要
PROBLEM TO BE SOLVED: To reduce ESR of an electrolytic capacitor.;SOLUTION: A method for manufacturing a conductive polymer fine-particle dispersoid includes preparing a fluid dispersion containing a monomer having a π-conjugated structure, polyanion, and a solvent. The polyanion when the monomer is then subjected to oxidation polymerization contains at least one of polystyrene sulfonate and a salt thereof in which the color tone of a solution obtained by dissolving the polyanion in water so as to have a concentration of 2% is not less than 10 nor more than 1000 in Hazen color number measured by APHA method.;COPYRIGHT: (C)2015,JPO&INPIT
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