1) polymer magnetic microspheres
高分子磁性微球
1.
P(St-GMA-DVB) polymer magnetic microspheres were synthesized by suspension polymerization method.
采用悬浮聚合方法合成了聚苯乙烯-甲基丙烯酸缩水甘油酯-二乙烯基苯[P(St-GMA-DVB)]高分子磁性微球,搅拌转速对磁性微球粒径影响大,磁性微球粒径在55～300μm范围内,外形为具有单分散性的球形,表面环氧基团含量达17μmol/g。
2) magnetic polymer microspheres
磁性高分子微球
1.
Progress in the preparation and application of core-shell magnetic polymer microspheres (A review);
核壳型磁性高分子微球的制备及应用进展(综述)
2.
Using PEG as the dispersant,the core-shell composite magnetic polymer microspheres with hydroxy groups,were synthesized by dispersion copolymerization of styrene and glycol monoacrylate in the presence of magnetic oxide and characterized by X-ray diffraction,transmission electron microscope,scan electron microscope,FTIR spectroscopy etc.
用聚乙二醇作为分散剂,以苯乙烯(St)和甲基丙烯酸-2-羟基乙酯(HEMA)为共聚单体,合成了含羟基的具有核壳结构的磁性高分子微球。
3.
Recently, there have been increasing interests for the research to so-called magnetic polymer microspheres because of their various functionalities.
近年来,对于磁性高分子微球的研究作为磁性功能材料的一个重要发展方向得到了人们的广泛关注。
3) Magnetic polymer microsphere
磁性高分子微球
1.
Using BPO as the initiator, the core-shell composite magnetic polymer microspheres with carboxyl groups, were synthesized by dispersion copolymerization of styrene and acrylic acid in the presence of magnetic oxide and characterized by X-ray diffraction, transmission electron microscope, scan electron microscope, FTIR spectroscopy etc.
在共沉淀法合成超细磁粉的基础上,以苯乙烯(St)和丙烯酸为共聚单体,以过氧化苯甲酰(BPO)为引发剂,用分散聚合法得到了含羧基的具有核壳结构的磁性高分子微球。
2.
New separation technologies such as reversed micelles and magnetic polymer microspheres for application in nattokinase were put forward in order to improve its purity and yield.
对纳豆激酶的生产和分离纯化技术进行了综述,重点讨论了柱层析、发酵与泡载分离耦合和膨胀床吸附等分离方法,提出了将反胶团和磁性高分子微球等新型分离技术应用于纳豆激酶的分离以提高其纯度和产率,指出了纳豆激酶有望开发成一种新一代理想的溶栓剂,具有广阔的应用前景。
3.
Developed in the mid-1980s, magnetic polymer microsphere cut across many areas such as materi- als,biology and immunoassay.
简要概述了国内外磁性高分子微球的研究近况、性质及其应用。
4) magnetic microsphere
磁性高分子微球
1.
In this paper recent research on magnetic microspheres is reviewed from several aspects ,includ-ing their preparation methods,structure,properties and applications.
磁性高分子微球是近二十年来研究的一类新型功能材料。
5) magnetic microspheres
磁性高分子微球
1.
The preparation and utilization of magnetic microspheres;
磁性高分子微球的制备及应用
6) biopolymer magnetic microsphere
生物高分子磁性微球
1.
Methods of preparation, structure and characterization of biopolymer magnetic microsphere in enzyme immobilization, drug targeting, cell separation and immunoassay was also briefly covered.
生物高分子磁性微球是一种新型功能材料,在化工、生物工程、生物医学等许多方面有良好的应用前景。
补充资料：高分子微球
分子式：
CAS号：
性质：直径0.1～10μm的聚合物微小球粒。可用乳液聚合或悬浮聚合及高分子溶液喷雾除去溶剂而得。制法不同，表面构造也不相同，具有很大的比表面，应用很广。医学上可用于制备诊断用试剂、细胞分离材料、细胞培养基等，在信息材料领域可作液晶间隔基材，还用作高速液相色谱的柱填料等。
CAS号：
性质：直径0.1～10μm的聚合物微小球粒。可用乳液聚合或悬浮聚合及高分子溶液喷雾除去溶剂而得。制法不同，表面构造也不相同，具有很大的比表面，应用很广。医学上可用于制备诊断用试剂、细胞分离材料、细胞培养基等，在信息材料领域可作液晶间隔基材，还用作高速液相色谱的柱填料等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条