Dispersion polymerization of pyrrole using poly(vinyl methyl ether) as stabilizer
β Scribed by M.L. Digar; S.N. Bhattacharyya; B.M. Mandal
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 907 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0032-3861
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π SIMILAR VOLUMES
The polyaniline (PANI) dispersions have been prepared in acidic aqueous media by oxidative dispersion polymerization in the presence of a polymeric stabilizer. The polymeric stabilizer used in this study is the poly(methyl vinyl ether-alt-maleic acid) (PMVEMA) which contains acid groups (-COOH). The
In the present article, a novel method of stabilization of a semi conductive polyaniline particle nonaqueous suspension of electrorheological (ER) materials was introduced. Using as the steric stabilizer poly(vinyl methyl ether) (PVME), a dispersion polymerization of aniline was performed and stable
## Abstract Hydroxypropylcellulose (HPC) has been used as a steric stabilizer for preparing polyaniline dispersions using the route of oxidative dispersion polymerization of aniline. Using strongly acidic conditions (1βmolβ l^β1^βHCl), low temperature of about 2βΒ°C and a concentration of aniline as