Salt-containing polymer compositions

Details Salt-containing polymer compositions Salt-containing polymer compositions

1991-02-22

1993-03-16

Bell, Mark L.

Compositions

Electrically conductive or emissive compositions

Metal compound containing

252519, 252520, 252521, 252508, 252309, 521457, H01B 100, C08K 300, C08J 303

Patent

active

051941821

ABSTRACT:
An electrically conductive polymer composition containing a nonconjugated polymer and a salt is prepared by admixing a sol or gel composition containing the salt with a polymer. A novel sol or gel composition containing a nonionic surfactant stabilizer is useful for preparing the electrically conductive composition. An intermediate mixture of salt, stabilizer and solvent are heated to prepare a sol or gel which is typically admixed with a latex to produce a product admixture containing the salt and a latex polymer. The product admixture is dried to produce a resultant latex polymer/salt composition having electrically conductive properties useful, as for example, as an antistatic carpet coating.

REFERENCES:
patent: 3330696 (1967-07-01), Pechini
patent: 3676362 (1972-07-01), Yates
patent: 3900620 (1975-08-01), Gilman et al.
patent: 3964832 (1976-06-01), Cohen et al.
patent: 4810418 (1989-03-01), Burvee
Eror, Nicholas G. and Anderson, Harlan U., Polymeric Precursor Synthesis of Ceramic Materials, Mat. Soc. Res. Symp. Proc. vol. 73, pp. 571-577 (1986).
Budd, K. D. and Payne, D. A., Preparation of Strontium Titanate Ceramics and Internal Boundary Layer Capacitors by the Pechini Method, Mat. Res. Soc. Symp. Proc., vol. 32, pp. 239-244 (1984).
Lessing, Paul A., Mixed-Cation Oxide Powders via Polymeric Precursors, American Ceramic Society Bulletin, May 1989, pp. 1002-1007.

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