The preparation in osmoticswelling and the application performances of hollow latex particle in electrophoretic display ware mainly discussed in this study.
本文研究的主要内容为以渗透溶涨法制备中空乳胶粒子，并研究其在电泳显示方面的应用性能。
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Methods Core tablets containing osmotic active agent were prepared by direct compression and spray coated with swelling layer and semipermeable membrane subsequently.