1) nonmagnetic polymer
非磁性高分子
1.
The properties of a new magnetic composite which consists of rapid quenching NdFeB magnetic powder and magnetic polymer (OPM) were studied and contrasted with the one of the bonded NdFeB permanent magnet by nonmagnetic polymer, such as epoxy resin.
研究了二茂金属高分子铁磁粉（ＯＰＭ）与快淬钕铁硼磁粉复合制成的一种新的粘结永磁复合材料的性能，并与非磁性高分子粘结钕铁硼的性能进行了比较。
2) magnetic polymer
磁性高分子
1.
Preparation of magnetic polymer nanocomposite and application in water determination;
纳米磁性高分子复合微球的制备及在水检测中的应用
2.
The properties of a new magnetic composite which consists of rapid quenching NdFeB magnetic powder and magnetic polymer (OPM) were studied and contrasted with the one of the bonded NdFeB permanent magnet by nonmagnetic polymer, such as epoxy resin.
研究了二茂金属高分子铁磁粉（ＯＰＭ）与快淬钕铁硼磁粉复合制成的一种新的粘结永磁复合材料的性能，并与非磁性高分子粘结钕铁硼的性能进行了比较。
3.
This paper is about research of hydrolysis of whey protein concentrate(WPC)with magnetic polymer immobilized trypsin.
利用氨基化磁性高分子固定化胰蛋白酶对乳清浓缩蛋白进行水解优化,得出水解条件为:底物质量浓度80 g/L,E/S为1400 U/g(底物),pH值为7。
3) 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。
4) 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。
5) 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。
6) polymer magnetic material
高分子磁性材料
1.
In this present paper, the frequence permealibity ( f μ′ ) of under 1000MHz and the temperature permeabibity ( T μ″ ) relation of ferrocene type polymer magnetic materials (OPM) were very stable within (1.
与铁氧化比较 ,二茂铁高分子磁性材料 (OPM)在10 0 0MHz以下 ,其频率 磁导率 (f μ′)及温度 磁导率 (T μ′)变化不大 。
补充资料：磁性材料3．非晶态磁性材料
磁性材料3．非晶态磁性材料
Magnetie Materials 3.AmorPhous
值[20〕。一般回火温度T.与非晶态合金的晶化温度Tct和玻璃化温度几有密切关系。一般说，各类非晶态合金的Ts和叭，之间的差别不大，而热处理温度多在T:或叭r下50~100℃处，时间在30一120~之间。 表‘硅桐片和非.态合金的磁损耗参数l取向硅钢IF一B13一513一eZ率为例，在Bm二0.IT(l .kGs)和f~50kHz时磁化的非晶态合金的井值的时效如图8所示。可以看到，温度高，产下降快，一般是不可逆的。使用温度不太高(例如100℃)时，材料的性能不易变坏，图9给出了两种c。基非晶态合金的八可群与使用时间的关系。当几~80℃时，经历1a的八可群约20%。总的说来，不少非晶态合金在100℃使用温度下可用5~10a。打500 105375片厚，mm电阻率，阁·cm总损Pt，mw/kg磁滞损耗八，mw/kg涡流很耗p.，m、v/比(P.+凡)/Pt0.280 .025 1250。96 98 73 120。872.5.5.时效2040汀一一 .找\岌勺┌─────────────┐│-一一‘啥二‘月卜二‘”’ │├─────────────┤│二，材，分于不 │└─────────────┘图9两种c。基非晶态合金在不同频率下的时效 I一co--M。耳zr合金;1一co一Fe一Si一B合金3.制备方法O州义岌10 102 103 10 时间，s图8两种非晶态合金的产值与时间的关系I一Fe7寻Ni刁MosB17S诬2;l一Co67.SFe刁.SNi3MoZBI‘5112a一200℃时;b一150℃时 非晶态合金在使用时，由于环境温度、时间的延续等，使其性能有不同程度的变化，称之为时效。以磁导3.L薄带 任何金属及其合金在液态时，其原子配位是拓扑无序或短程序的。在冷却过程中，如能维持其高温时的原子分布状态，并使之固化，就得到非晶态固体。要做到这一点，只有在极快的冷却速率下，使熔质由熔点T，以上冷却到玻璃化温度，:以下。这个速率不是固定的，它和生成的非晶态固体的性质、成分和尺寸有很大关系。对于非晶态合金薄带，冷速要在105一1少K/s范围，对于纯金属要高达1 ol0K/s以上，并在远低于室温下才能保存。
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