本发明公开了一种聚合物微球及其制备方法。
The invention discloses a polymer microsphere and preparation method thereof.
热熔融后，聚合物微球内包覆了细小的颜料颗粒。
SEM images of hot-melted polymer microspheres showed that there were many tiny pigment particles in the polymer microspheres.
本发明提供一种超大孔聚合物微球的制备方法及其产品。
The present invention provides a preparation method of supermacroporous polymer microsphere and its product.
进而采用磁流体存在下的分散聚合法制得了磁性聚合物微球。
Then the magnetic polymer microspheres were prepared by the dispersion polymerization with ferrofluid.
本文仅对单分散微米级聚合物微球的制备和应用作一简单介绍。
The application and preparation of monodisperse micron-grade polymer microspheres have been simply discussed in this paper.
通过多步复合乳液聚合方法合成了一种具有核壳结构的刚性聚合物微球。
A kind of rigid polymer microsphere with core shell structure was synthesized by multi step composite emulsion polymerization technique.
以乙腈为分散剂，采用沉淀聚合法合成了反乌头酸分子印迹聚合物微球。
Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as dispersion solvent.
实现了不同粒径大小及粒径分布的微米级单分散聚合物微球制备的控制设计。
Monodisperse polymer microspheres with micron size with different size and size distribution can be designed.
以细乳液聚合法制备多孔聚合物微球，方法简单，具有一定的理论意义和实用价值。
Study about preparation of porous polymer particles using this convenient on-step synthesis method is important for its significant theoretical and practical value.
结果表明，增加二乙烯基苯的比例，即提高交联度有利于形成单分散的聚合物微球。
The results showed that increasing crosslinking degree is favorable to prepare monodisperse polymer microspheres.
本发明具有简单、高效制备出具有良好分子识别性能的分子印 迹聚合物微球优点。
When used in solid phase extraction, the ampicillin molecularly imprinted polymer microspheres have such advantages as high column efficiency and high selectivity.
对多孔聚合物微球的制备方法和成孔机理进行了分析，并对孔结构的影响因素进行了说明。
This paper deals with the methods of preparing multihollow polymer particles and the mechanism of porous formation with explanations made to the factors that influence the porous structure.
磁性热敏聚合物微球是一种新型功能材料，在生物工程和生物医学等领域具有广阔的应用前景。
As a new type of functional material, magnetic thermosensitive polymeric microspheres offer high potential application in various fields, particularly in bioengineering and biomedical fields.
本文首次以毒死蜱、鱼藤酮为模板分子，采用单步溶胀聚合法制得了单分散分子印迹聚合物微球。
In this paper, Chlorpyrifos and Rotenone were firstly chosen as template. Monodisperse molecular imprinted polymer microspheres were prepared by a single-step swelling and polymerization method.
采用这种方法能够将不同种类，不同性质的纳米微粒复合到同一个微球中，得到多功能聚合物微球。
In this way, the multi-functional polymer microspheres can be obtained through the recombination of different types of nanoparticles on the same microspheres.
磁性聚合物微球作为一种新型功能材料，在许多领域尤其是生物医药、生物工程等方面具有广阔的应用前景。
As a novel functional material, magnetic polymeric microspheres offer high potential application in various field, particularly in biomedical and bioengineering field.
尽管可降解聚合物微球在药物控释领域的应用已经取得了一定的进展，然而真正用于临床的微球制剂并不多。
Although the controlled release system based on biodegradable microspheres has made great progress. The application of this formulation in clinical is still very limited.
评述了分子印迹原理、分子印迹聚合物微球的制备技术以及一些制备新方法，并对其应用领域作了较为详细地介绍。
The article review molecular imprinting theory, preparation technique of molecular imprinting polymers, and its new preparative ways and introduces its applications in detail.
用分散聚合方法制备了单分散聚苯乙烯微球，并研究了分散稳定剂、引发剂、溶剂和单体含量对聚合物微球粒径大小的影响。
The effects of temperature and the concentration of dispersion stabilizer, initiator, solvent and monomer on the particles size have been studied.
考察了聚合反应条件，如溶剂种类、聚合温度、模板浓度、引发剂用量、转速、预聚合时间等对分子印迹聚合物微球特性的影响。
The effects of reaction conditions were studied, including the kind of solvent, polymerization temperature, the concentration of template and initiator, rotational speed and pre-polymerization time.
通过振荡吸附法对聚合物的结合特性进行了评价，发现印迹聚合物微球对模板分子的识别选择性优于块状印迹聚合物和非印迹聚合物。
Binding property was evaluated with a batch adsorption method. The results indicate that the selective recognition of the template molecule with the molecularly imprinted Po...
介绍了聚合物微球中的中空微球、可膨胀微球和交联微球的合成方法及基本性能，同时介绍了这些微球作为有机填料在皮革涂饰中的应用。
The synthesis and performance of hollow microsphere, expended microsphere and crosslinked microsphere are introduced in this paper. Their application in leather coating are also introduced.
依据这些试验结果，结合了微球大小和聚合物降解度对于药物释放的作用得到了相应的数学上的结论。
Based on these experimental results, a suitable mathematical theory has been developed that incorporates the effect of microsphere size distribution and polymer degradation on drug release.
合成了一种中空微球遮盖聚合物。
研究了以中间相碳微球及改性石墨与中间相碳微球的混合物为聚合物锂离子电池负极活性材料的电化学性能。
The electrochemistry performance of mesocarbon microbeads (MCMB) and its mixture with artificial graphite was studied as anode materials for polymer lithium-ion batteries.
本文论述了HMP中空微球聚合物及其应用特性。
The property of Hollow Microsphere Polymer (HMP) and its retanning characteristics was discussed in this paper.
本发明公开了一种亲水性聚合物磁性微球及其制备方法和用途。
The invention discloses a hydrophilous polymer magnetic microsphere and the preparation method and application.
初步分析表明，因聚合物中残留的微小杂质的影响，造成了所制备的载药微球过低的载药量及包封率。
The results indicated that the microspheres had poor drug loading and entrapment efficiency abilities due to residual impurities contained in polymer.
初步分析表明，因聚合物中残留的微小杂质的影响，造成了所制备的载药微球过低的载药量及包封率。
The results indicated that the microspheres had poor drug loading and entrapment efficiency abilities due to residual impurities contained in polymer.
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