Method for producing conducting polymer fibers with vinyl...

Plastic and nonmetallic article shaping or treating: processes – Direct application of electrical or wave energy to work – Extrusion molding

Reexamination Certificate

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C264S211170

Reexamination Certificate

active

07815842

ABSTRACT:
The vinyl-type conducting polymer precursor is dissolved in solution containing volatile solvent such as methanol, and the precursor fibers are produced by electrospinning. The vinyl-type conducting polymer fibers are produced by heat treatment of the precursor fibers at certain temperature and time in a vacuum or in an inert gas atmosphere, or by zone reaction method, followed by doping with dopant.

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Takui Takahashi et al.; Fabrication of Functional Polymer Nanofibers by Electrospinning, Engineering Materials, vol. 51, No. 9, pp. 34-37, 2003.
Yoshihiro Yamashita et al.; Characteristics of Elastomeric Nanofiber Membranes Produced by Electrospinning (1F05), Fiber Preprints, Japan, vol. 59, No. 1, p. 83, 2004.
English translation of Office Action issued on Jun. 30, 2009 in corresponding Japanese Application JP2004-151021.
English translation of Office Action issued on Oct. 5, 2009 in corresponding Japanese Application JP2004-151021.

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