Preparation and characterization of polyaniline particles by various polymerization methods

Takayuki Ishii, Eisuke Nihei, Haruma Kawaguchi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Conducting polymer particles were prepared by mini-emulsion polymerization. We used o-Toluidine as a monomer instead of aniline because of its low solubility for water. We used ammonium persulfate as an oxidant. And sodium dodecyl sulfate, cetyl alcohol, and polyvinylpyrrolidone were used as addition agents to get particles. We also prepared polyaniline particles by dispersion polymerization and polyaniline-polystyrene composite particles by seeded polymerization. Then we compared particles prepared by miniemulsion polymerization with particles prepared by dispersion polymerization or seeded polymerization. These polymer particles were characterized by electron microscope, FT-IR, conductivity measurement and so on. After doping of hydro chloride, a pellet of the poly(o-Toluidine) particles had a conductivity of 2.35×10-3S/cm.

Original languageEnglish
Title of host publicationPolymer Preprints, Japan
Pages1038
Number of pages1
Volume54
Edition1
Publication statusPublished - 2005
Event54th SPSJ Annual Meeting 2005 - Yokohama, Japan
Duration: 2005 May 252005 May 27

Other

Other54th SPSJ Annual Meeting 2005
CountryJapan
CityYokohama
Period05/5/2505/5/27

Fingerprint

Polyaniline
Polymerization
Ammonium persulfate
Emulsion polymerization
Conducting polymers
Sodium dodecyl sulfate
Aniline
Oxidants
Polystyrenes
Alcohols
Electron microscopes
Solubility
Monomers
Doping (additives)
Composite materials
Polymers
Water

Keywords

  • Conducting polymer
  • Mini-emulsion polymerization
  • Oxidative polymerization
  • Particle
  • Polyaniline
  • Seeded polymerization

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Ishii, T., Nihei, E., & Kawaguchi, H. (2005). Preparation and characterization of polyaniline particles by various polymerization methods. In Polymer Preprints, Japan (1 ed., Vol. 54, pp. 1038)

Preparation and characterization of polyaniline particles by various polymerization methods. / Ishii, Takayuki; Nihei, Eisuke; Kawaguchi, Haruma.

Polymer Preprints, Japan. Vol. 54 1. ed. 2005. p. 1038.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ishii, T, Nihei, E & Kawaguchi, H 2005, Preparation and characterization of polyaniline particles by various polymerization methods. in Polymer Preprints, Japan. 1 edn, vol. 54, pp. 1038, 54th SPSJ Annual Meeting 2005, Yokohama, Japan, 05/5/25.
Ishii T, Nihei E, Kawaguchi H. Preparation and characterization of polyaniline particles by various polymerization methods. In Polymer Preprints, Japan. 1 ed. Vol. 54. 2005. p. 1038
Ishii, Takayuki ; Nihei, Eisuke ; Kawaguchi, Haruma. / Preparation and characterization of polyaniline particles by various polymerization methods. Polymer Preprints, Japan. Vol. 54 1. ed. 2005. pp. 1038
@inproceedings{895c91cc7f31409aa2de1bae1d79b4d6,
title = "Preparation and characterization of polyaniline particles by various polymerization methods",
abstract = "Conducting polymer particles were prepared by mini-emulsion polymerization. We used o-Toluidine as a monomer instead of aniline because of its low solubility for water. We used ammonium persulfate as an oxidant. And sodium dodecyl sulfate, cetyl alcohol, and polyvinylpyrrolidone were used as addition agents to get particles. We also prepared polyaniline particles by dispersion polymerization and polyaniline-polystyrene composite particles by seeded polymerization. Then we compared particles prepared by miniemulsion polymerization with particles prepared by dispersion polymerization or seeded polymerization. These polymer particles were characterized by electron microscope, FT-IR, conductivity measurement and so on. After doping of hydro chloride, a pellet of the poly(o-Toluidine) particles had a conductivity of 2.35×10-3S/cm.",
keywords = "Conducting polymer, Mini-emulsion polymerization, Oxidative polymerization, Particle, Polyaniline, Seeded polymerization",
author = "Takayuki Ishii and Eisuke Nihei and Haruma Kawaguchi",
year = "2005",
language = "English",
volume = "54",
pages = "1038",
booktitle = "Polymer Preprints, Japan",
edition = "1",

}

TY - GEN

T1 - Preparation and characterization of polyaniline particles by various polymerization methods

AU - Ishii, Takayuki

AU - Nihei, Eisuke

AU - Kawaguchi, Haruma

PY - 2005

Y1 - 2005

N2 - Conducting polymer particles were prepared by mini-emulsion polymerization. We used o-Toluidine as a monomer instead of aniline because of its low solubility for water. We used ammonium persulfate as an oxidant. And sodium dodecyl sulfate, cetyl alcohol, and polyvinylpyrrolidone were used as addition agents to get particles. We also prepared polyaniline particles by dispersion polymerization and polyaniline-polystyrene composite particles by seeded polymerization. Then we compared particles prepared by miniemulsion polymerization with particles prepared by dispersion polymerization or seeded polymerization. These polymer particles were characterized by electron microscope, FT-IR, conductivity measurement and so on. After doping of hydro chloride, a pellet of the poly(o-Toluidine) particles had a conductivity of 2.35×10-3S/cm.

AB - Conducting polymer particles were prepared by mini-emulsion polymerization. We used o-Toluidine as a monomer instead of aniline because of its low solubility for water. We used ammonium persulfate as an oxidant. And sodium dodecyl sulfate, cetyl alcohol, and polyvinylpyrrolidone were used as addition agents to get particles. We also prepared polyaniline particles by dispersion polymerization and polyaniline-polystyrene composite particles by seeded polymerization. Then we compared particles prepared by miniemulsion polymerization with particles prepared by dispersion polymerization or seeded polymerization. These polymer particles were characterized by electron microscope, FT-IR, conductivity measurement and so on. After doping of hydro chloride, a pellet of the poly(o-Toluidine) particles had a conductivity of 2.35×10-3S/cm.

KW - Conducting polymer

KW - Mini-emulsion polymerization

KW - Oxidative polymerization

KW - Particle

KW - Polyaniline

KW - Seeded polymerization

UR - http://www.scopus.com/inward/record.url?scp=33645633073&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33645633073&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:33645633073

VL - 54

SP - 1038

BT - Polymer Preprints, Japan

ER -