Title:
PROCESS FOR PRODUCING CONDUCTIVE POLYMER DISPERSION AND CONDUCTIVE POLYMER DISPERSION
Document Type and Number:
WIPO Patent Application WO/2007/145185
Kind Code:
A1
Abstract:
It is intended to provide a conductive polymer dispersion which has an excellent conductivity and is capable of providing a material with high transparency; and a process for producing the same. The process for producing a conductive polymer dispersion comprises a stirring step in which a mixed liquid containing a conductive polymer having a weight average molecular weight of from 20,000 to 1,000,000 and a solvent is stirred at a shearing rate of 10,000 s-1 or higher using a stirring machine thereby obtaining a conductive polymer dispersion in which the conductive polymer is dispersed in the solvent.
Inventors:
WATANABE, Jiro (C/O The Yokohama Rubber Co, LTD. Hiratsuka Factory 2-1, Oiwake, Hiratsuka Cit, Kanagawa 01, 2548601, JP)
Application Number:
JP2007/061766
Publication Date:
December 21, 2007
Filing Date:
June 12, 2007
Export Citation:
Assignee:
The Yokohama Rubber Co., LTD. (36-11, Shimbashi 5-chome Minato-k, Tokyo 85, 1058685, JP)
横浜ゴム株式会社 (〒85 東京都港区新橋五丁目３６番１１号 Tokyo, 1058685, JP)
横浜ゴム株式会社 (〒85 東京都港区新橋五丁目３６番１１号 Tokyo, 1058685, JP)
International Classes:
C08J3/02; C08G73/00; C08L65/00; C08L79/00; H01B13/00
Attorney, Agent or Firm:
WATANABE, Mochitoshi et al. (Hayakawa-tonakai Bldg. 3F, 12-5 Iwamoto-cho 2-chome, Chiyoda-k, Tokyo 32, 1010032, JP)
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