Printing of organic conductive polymers containing additives

Details Printing of organic conductive polymers containing additives Printing of organic conductive polymers containing additives

2008-04-01

2008-04-01

Kopec, Mark (Department: 1796)

Compositions

Electrically conductive or emissive compositions

C252S510000, C427S096100, C427S122000

Reexamination Certificate

active

07351357

ABSTRACT:
Additives to organic conducting polymers are described which enhance adhesion and resolution of printed films while retaining adequate electrical conductivity. The conductive polymer films are useful in printing conductive portions of thin film transistors such as sources and drains. Additives include surfactants, second macromolecules, plasticizers, and excess sulfonic acids.

REFERENCES:
patent: 5217649 (1993-06-01), Kulkarni et al.
patent: 5320780 (1994-06-01), Unruh
patent: 5403873 (1995-04-01), Nakamura et al.
patent: 5585040 (1996-12-01), Kirmanen et al.
patent: 5595689 (1997-01-01), Kulkarni et al.
patent: 5783111 (1998-07-01), Ikkala et al.
patent: 5866043 (1999-02-01), Ikkala et al.
patent: 5932643 (1999-08-01), Kenny
patent: 6114088 (2000-09-01), Wolk et al.
patent: 6140009 (2000-10-01), Wolk et al.
patent: 6194119 (2001-02-01), Wolk et al.
patent: 6205016 (2001-03-01), Niu
patent: 6214520 (2001-04-01), Wolk et al.
patent: 6270944 (2001-08-01), Wolk et al.
patent: 6284425 (2001-09-01), Staral et al.
patent: 6291116 (2001-09-01), Wolk et al.
patent: 6291126 (2001-09-01), Wolk et al.
patent: 6703163 (2004-03-01), Ogura et al.
patent: 7033525 (2006-04-01), Blanchet-Fincher
patent: 0 545 729 (1993-06-01), None
patent: 1 052 654 (2000-11-01), None
patent: 2 360 524 (2001-09-01), None
patent: 5-187825 (1993-07-01), None
patent: 05198925 (1993-08-01), None
patent: WO/9527289 (1995-10-01), None
patent: WO 98/05040 (1998-02-01), None
patent: WO/9918621 (1999-04-01), None
Ikkala et al “Phase Behavior of polyaniline/dodecyl benzene sulfonic acid mixtures”, Synthetic Metals 69 (1995) 135-136.
Kay Hyeok An et al “High capacitance supercapacitors using single walled carbon nanotube and polypyrrole hybrid electrodes”, Proc. 6th App. Diamond Conf. NASA Aug. 6, 2001. 675-680.
Deng et al “Hybrid composite of polyaniline containing carbon nanotube”, Chinese Chem. Lett, vol. 12, No. 11, pp. 1037-1040. 2001.
Lenfeld et al “High-Performance Contacts in Plastics Transistors and Logic Gates That Use Printed Electrodes . . . ”, Advanced Materials, 15, No. 14, Jul. 2003 (1188-1191).
Kuramoto, et al., “Preparation and Processable Polyaniline Doped and Complexed with Anionic Surfactant”, Polymers for Advanced Technologies, Sep. 5, 1997, pp. 222-226, vol. 9, Japan.

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