Effect of polymer composition on the production of cationic multihollow polymer particles by the stepwise acid/alkali method |
| |
Authors: | M Okubo H Mori A Ito |
| |
Institution: | (1) Department of Chemical Science and Engineering Faculty of Engineering, Kobe University Kobe 657-8501, Japan e-mail: okubo@cx.kobe-u.ac.jp, JP |
| |
Abstract: | The effect of the polymer composition on the formation of multihollow structures formed within submicron-sized styrene–butyl
acrylate–dimethylaminoethyl methacrylate terpolymer particles by the “acid/alkali method” proposed by the authors was examined.
The cationic particles were produced by seeded emulsion terpolymerization with 2,2′-azobis(2-amidinopropane) hydrochloride
initiator. The dimethylaminoethyl methacrylate content and the glass-transition temperature of the terpolymer greatly affected
the formation of the multihollow structure.
Received: 3 December 1998 Accepted in revised form: 4 February 1999 |
| |
Keywords: | Hollow Particle Emulsion polymerization Morphology Swelling |
本文献已被 SpringerLink 等数据库收录! |