Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Nitrogen-containing reactant
Reexamination Certificate
2011-06-14
2011-06-14
Pyon, Harold Y (Department: 1761)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Nitrogen-containing reactant
C252S500000, C524S236000
Reexamination Certificate
active
07960499
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−1or higher using a stirring machine thereby obtaining a conductive polymer dispersion in which the conductive polymer is dispersed in the solvent.
REFERENCES:
patent: 5519111 (1996-05-01), MacDiarmid et al.
patent: 5567355 (1996-10-01), Wessling et al.
patent: 5720903 (1998-02-01), Wessling et al.
patent: 6099756 (2000-08-01), Angelopoulos et al.
patent: 2005/0145832 (2005-07-01), Wessling et al.
patent: 2005/0218381 (2005-10-01), Maruyama et al.
patent: 1553142 (2005-07-01), None
patent: 01-139783 (1989-06-01), None
patent: 2-500918 (1990-03-01), None
patent: 08-120195 (1996-05-01), None
patent: 8-510275 (1996-10-01), None
patent: 11-506497 (1999-06-01), None
patent: 11-347388 (1999-12-01), None
patent: 3583427 (2004-08-01), None
patent: 2005194528 (2005-07-01), None
patent: WO-02/065484 (2002-08-01), None
patent: WO-2005/070972 (2005-08-01), None
patent: WO-2006/092292 (2006-09-01), None
Machine translation of JP 11-347388.
Xinyu Zhang, Roch Chan-Yu-King et al., “Nanofiber of polyaniline synthesized by interfacial polymerization,” Synthetic Metals, 145 (2004), pp. 23-29.
Zhang D. et al.: “Synthesis and applications of one-dimensional nano-structured polyaniline: An overview”; Materials Science and Engineering B, Elsevier Sequoia, Lausanne, CH LNKD-DOI: 10.106/J.MSEB.2006.07.037, vol. 134, No. 1, Sep. 25, 2006, pp. 9-19.
Nagaoka, T. et al.: “Electrochemical Characterization of Soluble Conducting Polymers as Ion Exchangers”; Analytical Chemistry, vol. 69, No. 6, Mar. 15, 1997, pp. 1030-1037.
Kolla, H.S. et al.: “Absolute Molecular Weight of Polyaniline”; Journal of the American Chemical Society, vol. 127, No. 48, Nov. 11, 2005, pp. 16770-16771.
Connolly Bove & Lodge & Hutz LLP
Nguyen Haidung D
Pyon Harold Y
The Yokohama Rubber Co. Ltd.
LandOfFree
Process for producing conductive polymer dispersion and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for producing conductive polymer dispersion and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing conductive polymer dispersion and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2726089