1
Benjamin Mattes
Benjamin R Mattes, Hsing Lin Wang: Stable, concentrated solutions of high molecular weight polyaniline and articles therefrom. The Regents of the University of California, Samuel M Freund, November 9, 1999: US05981695 (4 worldwide citation)

Stable, concentrated solutions of high molecular weight polyaniline. In order to process high quality fibers and other articles possessing good mechanical properties, it is known that solution concentrations of the chosen polymer should be in the range from 15-30% (w/w). Moreover, it is desirable to ...


2
Benjamin Mattes
Baohua Qi, Benjamin R Mattes: Multifunctional conducting polymer structures. Santa Fe Science and Technology, Samuel M Freund, Cochran Freund & Young, March 23, 2010: US07683643 (4 worldwide citation)

The present invention includes the use of conducting polymers as sensors in distributed sensing systems, as sensors and operating elements in multifunctional devices, and for conducting-polymer based multifunctional sensing fabrics suitable for monitoring humidity, breath, heart rate, blood (locatio ...


3
Benjamin Mattes
Baohua Qi, Benjamin R Mattes: Multifunctional conducting polymer structures. Santa Fe Science and Technology, Samuel M Freund, Cochran Freund & Young, December 9, 2008: US07463040 (4 worldwide citation)

The present invention includes the use of conducting polymers as sensors in distributed sensing systems, as sensors and operating elements in multifunctional devices, and for conducting-polymer based multifunctional sensing fabrics suitable for monitoring humidity, breath, heart rate, blood (locatio ...


4
Benjamin Mattes
Hsing Lin Wang, Benjamin R Mattes: Stable, concentrated solutions of polyaniline using amines as gel inhibitors. The Regents of the University of California, Samuel M Freund, August 6, 2002: US06429282 (4 worldwide citation)

Stable, concentrated solutions of high-molecular weight polyaniline using amines as gel inhibitors. Certain amine compounds (gel inhibitors) are used to form highly concentrated, stable solutions of the emeraldine base form of polyaniline in numerous organic solvents from which coatings, films and f ...


5
Benjamin Mattes
Wen Lu, Elisabeth Smela, Phillip N Adams, Guido Zuccarello, Benjamin R Mattes: Solid-in-hollow polymer fiber electrochemical devices. Santa Fe Science and Technology, Samuel M Freund, Cochran Freund & Young, October 30, 2007: US07288871 (1 worldwide citation)

A linear electrochemical actuator is described where at least one electrically conductive (between 400 and 1000 S/cm), doped polyaniline solid fiber or a yarn produced from such fibers is disposed in an electrolyte inside of a electrically conductive polyaniline hollow fiber, thereby allowing 2-elec ...


6
Benjamin Mattes
Benjamin R Mattes, Hsing Lin Wang: Stable, concentrated solutions of high molecular weight polyaniline and articles therefrom. The Regents of the University of California, Samuel M Freund, August 8, 2000: US06099907 (1 worldwide citation)

Stable, concentrated solutions of high molecular weight polyaniline. In order to process high quality fibers and other articles possessing good mechanical properties, it is known that solution concentrations of the chosen polymer should be in the range from 15-30% (w/w). Moreover, it is desirable to ...


7
Benjamin Mattes
Hsing Lin Wang, Benjamin R Mattes: Permeable polyaniline articles for gas separation. Los Alamos National Security, Samuel M Freund, Juliet A Jones, July 21, 2009: US07563484 (1 worldwide citation)

Immersion precipitation of solutions having 15%-30% (w/w) and various molecular weights of the emeraldine base form of polyaniline in polar aprotic solvents are shown to form integrally skinned asymmetric membranes and fibers having skin layers <1 μm thick which exhibit improved rates of gas transpo ...


8
Benjamin Mattes
Baohua Qi, Benjamin R Mattes: Resistive heating using polyaniline fiber. Sante Fe Science and Technology, Samuel M Freund, Cochran Freund & Young, November 7, 2006: US07132630

The use of conductive polyaniline fibers for resistive heating applications is described. Unlike metal wires and conductive-polymer coated fibers, under certain conditions, electric voltages or currents used to generate heat in the fibers were found to produce irreversible changes to the polymer bac ...


9
Benjamin Mattes
Benjamin R Mattes, Phillip N Adams, Dali Yang, Lori A Brown, Andrei G Fadeev, Ian D Norris: Spinning, doping, dedoping and redoping polyaniline fiber. Santa Fe Science and Technology, Samuel M Freund, Cochran Freund & Young, April 23, 2013: US08425822

A composition of matter suitable for spinning polyaniline fiber, a method for spinning electrically conductive polyaniline fiber, a method for exchanging dopants in polyaniline fibers, and methods for dedoping and redoping polyaniline fibers are described.


10
Benjamin Mattes
Benjamin R Mattes, Phillip N Adams, Dali Yang, Lori A Brown, Andrei G Fadeev, Ian D Norris: Spinning, doping, dedoping and redoping polyaniline fiber. Santa Fe Science & Technology, Samuel M Freund, Cochran Freund & Young, March 1, 2011: US07897082

A composition of matter suitable for spinning polyaniline fiber, a method for spinning electrically conductive polyaniline fiber, a method for exchanging dopants in polyaniline fibers, and methods for dedoping and redoping polyaniline fibers are described.



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