Stock material or miscellaneous articles – Composite – Including interfacial reaction product of adjacent layers
Patent
1997-05-30
2000-09-12
Thibodeau, Paul
Stock material or miscellaneous articles
Composite
Including interfacial reaction product of adjacent layers
428457, 428461, 427299, 427302, 427304, 427333, B32B 3106, B32B 1504, B05D 300, B05D 304
Patent
active
061175544
ABSTRACT:
Organic inherently conductive polymers, such as those based on polyaniline, polypyrrole and polythiophene, are sequentially formed in-situ onto polymeric surfaces that are chemically functionalized to molecularly bond the conductive polymers to the substrates. The polymeric substrate is preferably a preshaped or preformed thermoplastic film, fabric, or tube, although other forms of thermoplastic and thermoset polymers can be used as the substrates for functionalization using, most preferably, phosphonylation-based processes followed by exposure to an oxidatively polymerizable compound capable of forming an electrically conductive polymer. It has been found that the degree of electrical conductivity may be modulated by bonding further electrically conductive layers to the article. That is, each underlying conductive layer is functionalized prior to bonding of a subsequent conductive layer thereto until the degree of conductivity is achieved. In an alternative embodiment, metals such as gold or platinum may be bonded to one of the functionalized surfaces.
REFERENCES:
patent: 3023180 (1962-02-01), Canterino et al.
patent: 3069372 (1962-12-01), Schroeder et al.
patent: 3097194 (1963-07-01), Leonard, Jr. et al.
patent: 3220989 (1965-11-01), Rolih et al.
patent: 3278464 (1966-10-01), Boyer et al.
patent: 4189369 (1980-02-01), Fang
patent: 4207405 (1980-06-01), Masler, III et al.
patent: 4500684 (1985-02-01), Tucker
patent: 4581415 (1986-04-01), Boyle, Jr. et al.
patent: 4678840 (1987-07-01), Fong et al.
patent: 4699804 (1987-10-01), Miyata et al.
patent: 4774262 (1988-09-01), Blanquet et al.
patent: 4814423 (1989-03-01), Huang et al.
patent: 4879135 (1989-11-01), Greco et al.
patent: 4966934 (1990-10-01), Huang et al.
patent: 5030508 (1991-07-01), Kuhn et al.
patent: 5061294 (1991-10-01), Harmer et al.
patent: 5093439 (1992-03-01), Epstein et al.
patent: 5126017 (1992-06-01), Nakama et al.
patent: 5133841 (1992-07-01), Higo et al.
patent: 5194313 (1993-03-01), Hupe et al.
patent: 5225495 (1993-07-01), Han et al.
patent: 5255495 (1993-10-01), Han et al.
patent: 5286414 (1994-02-01), Kampf et al.
patent: 5371182 (1994-12-01), Galaj et al.
patent: 5491198 (1996-02-01), Shalaby et al.
patent: 5498761 (1996-03-01), Wessling et al.
patent: 5691062 (1997-11-01), Shalaby et al.
patent: 5830539 (1998-03-01), Yan et al.
patent: 5849415 (1998-12-01), Shalaby et al.
Alper, J., Science, 1989, vol. 246, pp. 208-210.
Baker, G.L., "Progress Toward Processable, Environmentally Stable Conducting Polymers," Handbook of Conducting Polymers, Terje A. Skotheim, ed., Marcel Dekker, Inc., NY, 1986, pp. 271-296.
Pfluger, P., et al., "Electronic Structure and Transport in the Organic `Amorphous Semiconductor` Polypyrrole," Handbook of Conducting Polymers, 1986. pp. 1369-1381.
Street, G.B., "Polypyrrole from Powders to Plastics," Handbook of Conducting Polymers, 1986, pp. 265-291.
Friend, R.H., Nature, 1986, vol. 322, pp. 308-309.
Unsworth, J., et al., J. of Intell. Mater. Syst. and Struct., 1992, vol. 3, pp. 380-395.
Emin, D., "Basic Issues of Electronic Transport in Insulating Polymers," Handbook of Conducting Polymers, 1986, pp. 915-936.
Fujitsuka, M., et al., Synth. Met., 1992, vol. 53, pp. 1-10.
MacDiarmid, A.G., et al., Mat. Res. Soc. Symp. Proc., 1990, vol. 173, pp. 283-291.
Baum, R., C&EN, Apr. 19, 1993, pp. 36-37.
Focke, W.W., et al., J. Phys. Chem., 1987, vol. 91. pp. 5813-5818.
Huang, W., et al., J. Chem. Soc., Faraday Trans. 1, 1986, vol. 82, pp. 2385-2400.
Pouget, J.P., et al., Synth. Met., 1992, vol. 51, pp. 95-101.
McManus, P.M., et al., J. Phys. Chem., 1987, vol. 91, pp. 744-747.
DeSurville, R., et al., Electrochimica Acta., 1968, vol. 13, pp. 1451-1458.
Kulkarni, V.G., "Intrinsically Conducting Polymers from Fundamental to Applied Research," Intrinsically Conducting Polymers: An Emerging Technology, M. Aldessi, ed., Kluwer Academic Publishers, Boston, 1993, pp. 45-50.
Chiang, J., et al., Synth. Met., 1986, vol. 13, pp. 193-205.
MacDiarmid, A.G., et al., Synth. Met., 1987, vol. 18, pp. 285-290.
Diaz, A.F., et al., J. Electroanal. Chem., 1980, vol. 111, pp. 111-114.
Kobayashi, T., et al., J. Electroanal. Chem., 1984, vol. 161, pp. 419-423.
Pouget, J.P., et al., Macromolecules, 1991, vol. 24, pp. 779-789.
MacDiarmid, A.G., et al., Mol. Cryst. Liq. Cryst., 1985, vol. 121, pp. 173-180.
Teasdale, P.R., et al., Analyst, 1993, vol. 118, pp. 329-334.
Kanazawa, K.K., et al., Synth. Met., 1979, vol. 1, pp. 329-336.
Kanazawa, K.K., et al., J.C.S. Chem. Comm., 1979, pp. 854-855.
Diaz, A.F., et al., J.C.S. Chem. Comm., 1979, pp. 635-636.
Mohilner, D.M., et al., J. Am. Chem. Soc., 1962, vol. 84, pp. 3618-3622.
Orata, D., et al., J. Am. Chem. Soc., 1987, vol. 109, pp. 3574-3581.
Yassar, A., et al., Polym. Commun., 1987, vol. 28, pp. 103-104.
Buckley, L., et al., Internat. SAMPE Electron. Conf., 1987, vol. 1, pp. 286-293.
Dao, L.H., et al., ANTEC, 1991, pp. 861-863.
Niwa, O., et al., Polymer J., 1987, vol. 19, No. 11, pp. 1293-1301.
Pron, A., et al., Synth. Met., 1987, vol. 18, pp. 49-52.
Gregory, R.V., et al., Synth. Met., 1989, vol. 28., pp. C823-C835.
Kuhn, H.H., "Characterization and Application of Polypyrrole-Coated Textiles," Intrinsically Conducting Polymers: An Emerging Technology, 1993, pp. 25-34.
Chan, H.S.O., et al., Synth. Met., 1990, vol. 35, pp. 333-344.
Cai, Z., et al., J. Am. Chem. Soc., 1989, vol. 111, pp. 4138-4139.
Lei, J., et al., Synth. Met., 1992, vol. 47, pp. 351-359.
Tzou, K., et al., "Mechanically Strong, Flexible Highly Conducting Polyaniline Structures Formed From Polyaniline Gels."
Allan Jacqueline M.
Shalaby Shalaby W.
Ahmed Sheeba
Gregory Leigh P.
Poly-Med, Inc.
Thibodeau Paul
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