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Title:
CONDUCTIVE PARTICULATE AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2006182959
Kind Code:
A
Abstract:

To provide conductive particulates which have fine particle sizes and can provide low resistance values while maintaining high transparency when they are formed into thin films.

A method for producing conductive particulates comprising a pyrrole and/or a pyrrole derivative polymer, an anionic surfactant and a dopant is characterized by alternately adding under stirring a part of a pyrrole and/or a pyrrole derivative monomer and a part of the dopant to an O/W-type emulsion prepared by mixing and stirring an organic solvent, water, the anionic surfactant and an oxidizing agent to subject the monomer to oxidative polymerization. The obtained conductive particulates contain 0.01-0.3 molecule of the dopant per the pyrrole polymer unit.


Inventors:
ISHIZUKA MIKAKO
OGATA TAKANORI
Application Number:
JP2004379677A
Publication Date:
July 13, 2006
Filing Date:
December 28, 2004
Export Citation:
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Assignee:
ACHILLES CORP
International Classes:
C08G61/12; C08L65/00; C09D5/24; C09D201/00
Domestic Patent References:
JP2005154632A2005-06-16
JPH09268258A1997-10-14
JP2006182958A2006-07-13
JPS63193926A1988-08-11
JP2001278964A2001-10-10
JP2004241132A2004-08-26
JP2005314538A2005-11-10
JP2005314639A2005-11-10
JPH0778116B21995-08-23
JPH03730A1991-01-07
Attorney, Agent or Firm:
Calyx
Miyazaki Yoshio
Mitsuo Tateishi
Toshio Nakamura
Tsutomu Kato
Kaoru Onozuka
High Masahiro
Yusuke Murakoshi
Tomoaki Komiya