Solvent spinning of fibers containing an intrinsically conductiv

Details Solvent spinning of fibers containing an intrinsically conductiv Solvent spinning of fibers containing an intrinsically conductiv

1997-08-25

1999-06-15

Tentoni, Leo B.

Plastic and nonmetallic article shaping or treating: processes

Forming electrical articles by shaping electroconductive...

264178F, 264203, D01F 109

Patent

active

059119306

ABSTRACT:
A fiber containing an organic acid salt of an intrinsically conductive polymer distributed throughout a matrix polymer along with a method for providing such fibers by spinning a solution which includes an organic acid salt of an intrinsically conductive polymer, a matrix polymer and a spinning solvent into a coagulation bath including a nonsolvent for both the organic acid salt of an intrinsically conductive polymer and the matrix polymer. The intrinsically conductive polymer-containing fibers typically have electrical conductivities below about 10.sup.-5 S/cm.

REFERENCES:
patent: 2577763 (1951-12-01), Hoxie
patent: 2744086 (1956-05-01), Mewry et al.
patent: 2749325 (1956-06-01), Craig et al.
patent: 2916348 (1959-12-01), Cresswell
patent: 3052512 (1962-09-01), Kocay et al.
patent: 3124629 (1964-03-01), Knudsen
patent: 4803096 (1989-02-01), Kuhn et al.
patent: 4913867 (1990-04-01), Epstein et al.
patent: 4935181 (1990-06-01), Theophilou et al.
patent: 5030508 (1991-07-01), Kuhn et al.
patent: 5135696 (1992-08-01), Epstein et al.
patent: 5162135 (1992-11-01), Gregory et al.
patent: 5171478 (1992-12-01), Han
patent: 5177187 (1993-01-01), MacDiarmid et al.
patent: 5258472 (1993-11-01), MacDiarmid et al.
patent: 5284554 (1994-02-01), Datta et al.
patent: 5290483 (1994-03-01), Kulkarni et al.
patent: 5292573 (1994-03-01), Adams, Jr. et al.
patent: 5294694 (1994-03-01), Epstein et al.
patent: 5312686 (1994-05-01), MacDiarmid et al.
patent: 5381149 (1995-01-01), Dougherty et al.
patent: 5403913 (1995-04-01), MacDiarmid et al.
patent: 5423956 (1995-06-01), White et al.
patent: 5458968 (1995-10-01), Bittle et al.
patent: 5463014 (1995-10-01), Epstein et al.
patent: 5470505 (1995-11-01), Smith et al.
patent: 5526324 (1996-06-01), Cushman
patent: 5563182 (1996-10-01), Epstein et al.
patent: 5567356 (1996-10-01), Kinlen
Electronically-Conductive Fibers of Polyanline Spun from Solutions in Concentrated Sulfuric Acid, by Andreatta, Cao, Chiang, Heeger and Smith. Synthetic Metals, 26 (1988) 383-389.
Improved Solution Stability and Spinnability of Concentrated Polyaniline Solutions Using N,N Dimethyl Propylene Urea as the Spin Bath Solvent, by Tzou and Gregory. Synthetic Metals, 69 (1995) 109-112.
Preparation of polyaniline free standing film by controlled processing and its transport property, by Jeong, Suh, Oh, Park, Kim, and MacDiarmid. Synthetic Metals, 69 (1995) 171-172.
Solution Processable Conducting Polymer: Polyaniline Polyelectrolyte Complexes, by Sun and Lang. Materials Research Society, vol. 328 (1994) 209-214.
Microwave Properties of Conductive Polymers, by Olmedo, Hourquebie and Jousse. Synthetic Metals, 69 (1995) 205-208.
Electrically conductive polymer blends comprising polyaniline, by Terlemezyan, Mihallov, and Ivanova. Polymer Bulletin, 29 (1992) 283-287.
Counter-ion induced processibility of conducting polyaniline and of conducting polyblends of polyaniline in bulk polymers, by Cao, Smith and Heeger. Synthetic Metals, 48 (1992) 91-97.
Polyaniline Blends in Thermoplastics, by Shacklette, Han and Luly. Synthetic Metals, 1992.
Wet-Spinning Technology, by Capone. Acrylic Fiber Technology and Applications, (1995) 69-103.
TEM and WAXS characterization of polyaniline/PP fibers, by Passiniemi, Laakso, Osterholm, Pohl. Synthetic Metals, 84 (1997) 775-776.
Electrically conductive composition based on processible polyanilines--PANIPOL, by Virtanen, Laakso, Ruohoned, Vakiparta, Jarvinen, Jussila, Passiniemi and Osterholm, Synthetic Metals, 84 (1997) 113-114.

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