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Merck

577073

Sigma-Aldrich

Polyaniline (emeraldine salt)

composite (30 wt.% polyaniline on nylon)

Sinónimos:

PANI

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About This Item

Número MDL:
Código UNSPSC:
12352103

formulario

solid

conductividad

~0.5 S/cm (pressed pellet)

mp

>300 °C (lit.)

solubilidad

H2O: insoluble
organic solvents: insoluble

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Descripción general

Polyaniline (emeraldine salt) (PANI-EB) is a conductive polymer which consists of a ring structure attached with nitrogen substituted derivatives. It forms a blend with nylon as a substrate. The composite has a high dye absorption capacity with good thermo-mechanical properties. It has an emeraldine type oxidation state that exists in the form of its salt.

Aplicación

Light colored conductive additive for thermoplastics and thermosets. Polyaniline-based organic and inorganic composites may be fabricated.,5 PANI may be used to prepare sensors for volatile organic compounds.
PANI-EB finds its usage in a variety of applications which include chemical sensors, absorptive micro-extraction, anticorrosive layer and microelectromechanical systems.

Envase

Packaged in glass bottles

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Visite la Librería de documentos

Polyaniline-nylon 6 composite nanowires prepared by emulsion polymerization and electrospinning process
Hong KH and Kang TJ
Journal of Applied Polymer Science, 99(3), 1277-1286 (2006)
Dependence of transition temperatures and enthalpies of fusion and crystallization on composition in polyaniline/nylon blends
Basheer RA, et al.
Macromolecules, 32(14), 4706-4712 (1999)
Application of polyaniline/nylon composites coating for corrosion protection of steel
Ansari R and Alikhani AH
Journal of Coatings Technology and Research, 6(2), 221-227 (2009)
Polyaniline-nylon-6 electrospun nanofibers for headspace adsorptive microextraction
Bagheri H and Aghakhani A
Analytica Chimica Acta, 713(1), 63-69 (2012)
Polyaniline-nylon 6 composite fabric for ammonia gas sensor
Hong KH, et al.
Journal of Applied Polymer Science, 92(1), 37-42 (2004)

Artículos

The application of conducting polymers at the interface with biology is an exciting new trend in organic electronics research.

While dye sensitization as the basis for color photography has been accepted for a very long time,1 attempts to use this principle for the conversion of solar light to electricity generally had resulted only in very low photocurrents, below 100 nA/cm2.2

For several decades, the need for an environmentally sustainable and commercially viable source of energy has driven extensive research aimed at achieving high efficiency power generation systems that can be manufactured at low cost.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

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