Preparation of conductive polymeric nanocomposite

Details Preparation of conductive polymeric nanocomposite Preparation of conductive polymeric nanocomposite

1999-06-17

2000-10-24

Dawson, Robert

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524442, 524445, 524447, 524449, 524451, 524401, 524443, 524722, 501 3, 252500, C08K 336

Patent

active

061369098

ABSTRACT:
A method for producing a conductive polyaniline/layered inorganic nanocomposite having a conductivity greater than 10.sup.-1 S/cm is disclosed. The method comprises the steps of: (a) forming a reaction mixture comprising water, an aniline monomer, a protonic acid, an oxidizing agent, and a layered silicate which has been subjected to an acid treatment or is intercalated with polyethylene glycol; and (b) subjecting said reaction mixture to oxidative polymerization to form a conductive polymeric nanocomposite having said layered silicate dispersed in a polymeric matrix of polyaniline.

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Encyclopedia of Chemical Technology, 4th Ed., vol. 6, edited by Kroschwitz et al., John Wiley & Sons, p. 393, 1996.

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