仪器仪表学报
儀器儀錶學報
의기의표학보
CHINESE JOURNAL OF SCIENTIFIC INSTRUMENT
2004年
z2期
51-55
,共5页
李路海%何君勇%李华峰%陈长学%赵强%邹竞
李路海%何君勇%李華峰%陳長學%趙彊%鄒競
리로해%하군용%리화봉%진장학%조강%추경
微胶囊%电子纸%电子墨水%粒度分布%显示
微膠囊%電子紙%電子墨水%粒度分佈%顯示
미효낭%전자지%전자묵수%립도분포%현시
Microcapsule Electronic paper Electronic ink Dispersion Display
电泳显示、LCD等信息显示技术,应用于电子纸产品,存在性能不稳、产品寿命短等问题.综述了复凝聚、原位聚合等微胶囊合成方法及其改进技术,包括使用阻聚剂提高胶囊平滑度、加入抗冲击剂改善胶囊分散状态,以及无机颜料、有机颜料和纳米SiO2等电泳颗粒的微胶囊改性技术,展示了电泳墨水微胶囊技术的新进展.微胶囊技术应用于电泳显示、LCD以及双色球和磁性电子纸等,改善了电子纸显示器性能.
電泳顯示、LCD等信息顯示技術,應用于電子紙產品,存在性能不穩、產品壽命短等問題.綜述瞭複凝聚、原位聚閤等微膠囊閤成方法及其改進技術,包括使用阻聚劑提高膠囊平滑度、加入抗遲擊劑改善膠囊分散狀態,以及無機顏料、有機顏料和納米SiO2等電泳顆粒的微膠囊改性技術,展示瞭電泳墨水微膠囊技術的新進展.微膠囊技術應用于電泳顯示、LCD以及雙色毬和磁性電子紙等,改善瞭電子紙顯示器性能.
전영현시、LCD등신식현시기술,응용우전자지산품,존재성능불은、산품수명단등문제.종술료복응취、원위취합등미효낭합성방법급기개진기술,포괄사용조취제제고효낭평활도、가입항충격제개선효낭분산상태,이급무궤안료、유궤안료화납미SiO2등전영과립적미효낭개성기술,전시료전영묵수미효낭기술적신진전.미효낭기술응용우전영현시、LCD이급쌍색구화자성전자지등,개선료전자지현시기성능.
Many display technologies applied in electronic paper are disturbed by the shortages of instability and short life-span. Based on the latest reports and our experiments, the microcapsule process and its improvements are described, such as the in-situ polymerization, the agglomeration polymerization, the polish up of microcapsule surface with polymerization inhibitor and the capsule dispersion improved by couple-preventing agents. The encapsulating of electrophoretic particles includes organic, inorganic and nano particles. The properties of electronic paper that based on the elctrophoretic display, LCD, Gyricon and magnetic display are improved effectively by the application of microcapsule. The industrialization of electronic paper is promoted by the microcapsule technology greatly.