Monodisperse micron-sized polyaniline composite particles for electrorheological fluid material

被引：0
|
作者：
Jun, JB
Kim, JW
Suh, KD [1 ]
机构：
[1] Hanyang Univ, Coll Engn, Div Chem Engn, Seoul 133791, South Korea
[2] Pacific Corp R&D Ctr, Cosmet Res Inst, Yongin Si 449900, Kyunggi Do, South Korea
来源：
MACROMOLECULAR CHEMISTRY AND PHYSICS | 2002年 / 203卷 / 07期
关键词：
electrorheology; macroporous polymer particles; monodisperse; polyaniline composite particles;
D O I：
10.1002/1521-3935(20020401)203:7<1011::AID-MACP1011>3.0.CO;2-E
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Full Paper: In order to investigate the electrorheological (ER) behavior of monodisperse colloidal suspensions, polyaniline (PANi) composite particles were synthesized by chemically oxidative polymerization of aniline in the presence of macroporous polymer particles. Particle characterization was carried out by FT-IR spectroscopy, conductometry and scanning electron microscopy. ER properties of PANi composite suspensions under various electric fields were then investigated and consequently found to be dependent on the particle compositions and the applied electric field strength.
引用
收藏
页码：1011 / 1017
页数：7
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