广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2015年
11期
7-12,31
,共7页
液芯微囊%制备方法%应用
液芯微囊%製備方法%應用
액심미낭%제비방법%응용
liquid-core microcapsule%preparation methods%application
近几年来,聚合物微囊被广泛应用于各行业中,其中液芯微囊因为其具有一般固体微球所不具备的特性,在食品行业,医药行业,纺织行业等进行了大量尝试与应用。本文旨在对液芯微囊的制备及其应用进行全面的阐述。目前有很多制备确切性质的聚合物微囊方法,包括胶体微囊制备法,聚合物沉淀相分离法,表面缩聚法,层-层聚电解质组装微囊,表面聚合共聚物微球,聚合物囊泡等方法。本文同时阐述了不同方法所制备微囊所具有的优缺点,以及使用不同方法制备的微囊在不同领域的应用。
近幾年來,聚閤物微囊被廣汎應用于各行業中,其中液芯微囊因為其具有一般固體微毬所不具備的特性,在食品行業,醫藥行業,紡織行業等進行瞭大量嘗試與應用。本文旨在對液芯微囊的製備及其應用進行全麵的闡述。目前有很多製備確切性質的聚閤物微囊方法,包括膠體微囊製備法,聚閤物沉澱相分離法,錶麵縮聚法,層-層聚電解質組裝微囊,錶麵聚閤共聚物微毬,聚閤物囊泡等方法。本文同時闡述瞭不同方法所製備微囊所具有的優缺點,以及使用不同方法製備的微囊在不同領域的應用。
근궤년래,취합물미낭피엄범응용우각행업중,기중액심미낭인위기구유일반고체미구소불구비적특성,재식품행업,의약행업,방직행업등진행료대량상시여응용。본문지재대액심미낭적제비급기응용진행전면적천술。목전유흔다제비학절성질적취합물미낭방법,포괄효체미낭제비법,취합물침정상분리법,표면축취법,층-층취전해질조장미낭,표면취합공취물미구,취합물낭포등방법。본문동시천술료불동방법소제비미낭소구유적우결점,이급사용불동방법제비적미낭재불동영역적응용。
In recent years, due to the characteristics of the liquid-core polymer, microcapsules are unique to the solid - core microparticles, and they have been widely used in many industrial areas, such as food industry, pharmaceuticals industry and textile industry. The application and the preparation of microcapsules were elaborated. There were many methods for preparing exact polymeric microcapsules, such as the preparation of colloidal microcapsules, the phase separation to precipitate the polymer, the interfacial polycondensation method, a layer - layer assembly polyelectrolyte microcapsules. The growth surface of the polymer microspheres was polymerized to form a polymer vesicle. Meanwhile, the advantages and the disadvantages of all kinds of them and the application in different areas were discussed.