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Sigma-Aldrich

Polyanilin-(emeraldinsalz) kurze Kette, an Lignin aufgepfropft

powder

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About This Item

CAS-Nummer:
313949-90-5
MDL-Nummer:
MFCD03458091
UNSPSC-Code:
12352103
PubChem Substanz-ID:
24879915
NACRES:
NA.23

Form

powder

Enthält

ligno-sulfonic acid as dopant

Partikelgröße

2-3 μm

pH-Wert

1.95 (5 wt. % in H2O)

Leitfähigkeit

1-2 S/cm (pressed pellet)

SMILES String

Nc1ccc(N)cc1

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Allgemeine Beschreibung

Polyaniline (emeraldine salt) short chain, grafted to lignin (PANI-LIG) is an intrinsic conductive polymer with good electrical and optical properties. PANI is grafted with lignin to enhance the tensile strength and the bulk modulus of the polymer. It can be used for a variety of optoelectronic applications.

Anwendung

Additive in polymer blends and liquid dispersions for corrosion resistant coatings; antistatic fabrics, coatings, and packaging; conductive inks and adhesives; printed circuit boards; radar and microwave absorption; EMI/RFI shielding; sensors.
PANI-LIG can be used in a variety of applications such as energy harvesting, dye sensitized solar cells, biosensors, and synthesis of ruthenium nanoparticles.

Leistungsmerkmale und Vorteile

Inherently conductive polymer. Redox active up to a pH of 9.

Chemische/physikalische Beständigkeit

Stable at 300 °C for 30 mins. Insoluble in most solvents. Dispersible over a wide pH range in water and polar, protic organic solvents including isopropanol, DMSO, DMF, and NMP.

Sonstige Hinweise

Shake well before use.

Piktogramme

CorrosionExclamation mark
GHS05,GHS07

Signalwort

Danger

Gefahreneinstufungen

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

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Analysenzertifikate (COA)

Lot/Batch Number
10717KO

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Die Dokumentenbibliothek aufrufen

Laser Processed Antimicrobial Nanocomposite Based on Polyaniline Grafted Lignin Loaded with Gentamicin-Functionalized Magnetite
Visan AI, et al.
Polymers, 11(2), 283-283 (2019)
Enhanced strain response and energy harvesting capabilities of electrostrictive polyurethane composites filled with conducting polyaniline
Jaaoh D, et al.
Composites Science and Technology, 122(2), 97-103 (2016)
Novel Polymer Stabilized Water Soluble Ru-Nanoparticles as Aqueous Colloidal Fischer-Tropsch Catalysts
Gual A, et al.
Topics in Catalysis, 56(13-14), 1208-1219 (2013)
Conducting polymers and their applications to biosensors: emphasizing on foodborne pathogen detection
Arshak K, et al.
IEEE Sensors Journal, 9(12), 1942-1951 (2009)

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