CMC溶液具有典型的聚电解质效应。
高密度电荷阳离子聚电解质的制备及应用。
The synthesis and application of cationic polyelectrolyte with high density charge.
近年来聚电解质复合物在药物控释领域受到重视。
Recently, in drug controlled release system, polyelectrolyte complexes have been rewarded much attention.
观察到当体系中加入聚电解质时猝灭效应得以增强。
The enhancement of quenching effect has been observed after adding polyelectrolyte.
聚电解质复合物膜的电场强化组装装置属于膜分离领域。
The utility model relates to an electric-field strengthening assembling device of a polyelectrolyte compound membrane, which belongs to the membrane separation field.
本文还用微印刷技术证实了聚电解质多层膜的可压缩性。
Firstly the poly(dimethylsiloxane) (PDMS) elastomeric stamp used in soft lithography was fabricated by the photolithography technique.
吸水性能测试结果显示该聚电解质海绵具有较高的吸水率。
The results of water absorption tests showed that the polyelectrolyte sponge exhibited higher water absorption ability.
微胶囊内没有PSS残留,形成的囊壁为无规的聚电解质复合物结构。
There is no PSS left in the capsule interior and the capsule wall is composed of random polyelectrolyte complex.
但是,由于前驱物的聚电解质性质,电纺射流会经历更强烈的不稳定性。
However, the electrospinning precursor jets undergo intense instability due to its polyelectrolyte nature.
介绍了用于聚合物锂二次电池的正极材料及固体聚电解质的一些最近报道。
This paper introduces some recent reports on cathode materials and solid polyelectrolyte used in polymer lithium secondary batteries.
在碱性水溶液中酚醛树脂可视为阴离子聚电解质,可与重氮树脂形成复合物。
Phenolic resin in alkali aqueous solution can be regarded as anionic polyelectrolyte and forms complex with diazo resin.
并将所合成的两性聚电解质作为絮凝剂,首次应用到黄河高浊度水的处理中。
These polyelectrolytes were applied to treatment of the high turbidity water of the Huanghe River.
研究了聚电解质的中和度、不同结构的聚电解质对缔合及光色反应性的影响。
The influence of neutralization degree of polyelectrolyte, and polyelectrolytes with various structures on the association behavior and photochromic reac...
本文分别利用聚电解质多层膜的压缩和热压技术两种方法构建了聚合物微结构。
The fabrication of micro-structures on polymer surfaces has been fulfilled via patterned compression of polyelectrolyte multilayers (PEMs) and thermal pressing method (TPM) respectively.
壳聚糖作为生物性的阳离子聚电解质,在水处理方面,显示了优异的絮凝性能。
Chitosan, a biologic cationic polyelectrolyte, shows the excellent flocculent capability in water treatment.
本实验着重考察了溶液中阴离子型聚电解质分子形态与盐的种类、浓度之间的关系。
The emphasis of experiment is the relation between anionic polyelectrolyte molecular conformation and salt with different sort and concentration in solution.
阴离子型聚电解质在极性溶剂中会发生电离,导致大分子链上带有大量的净负电荷。
Anionic polyelectrolytes can ionize in polar solvent, forming macromolecule chains with lots of anionic charge.
长链状的聚电解质分子内部的协同作用增加了其各个单体在胶体颗粒表面的吸附量。
The polyelectrolytes with long chain length present a cooperativity effect for the adsorption of the polyelectrolytes on the surface of the macroions.
通过单因素实验考察不同物料比对聚电解质包衣微凝胶膨胀性能、释放行为的影响。
The influences of different ratios of materials on the expansion property and the in vitro cumulative release of the coated microgels were evaluated by a single factor experiment.
基于一种新型聚电解质水凝胶及其与黏土杂化水凝胶的合成,考察了所得凝胶的溶胀性能。
A new polyelectrolyte hydrogel and its hybrid hydrogel with the Laponite clay were prepared, and their swelling properties were investigated.
用偏振紫外光谱研究了两种侧链偶氮聚电解质静电逐层自组装膜中偶氮生色团的初始取向。
Orientation of azobenzene units in self assembled multilayer films of two side chain azo polyelectrolytes was investigated by using polarized UV Vis absorption spectroscopy.
实践证明:胶体滴定法用于阳离子型聚电解质的测定是一个简便、迅速而且准确的定量方法。
From the experimental results it can be seen that the colloidal titration is a simple, quick and accurate quantitative method in the determination of ammoniation rate of cationic polyelectrolyte.
根据体积排除机理,聚电解质多层累积膜在抗坏血酸和尿酸存在下对H2O2有选择透过性。
According to the size exclusion effect, the PEMs have selectivity over H2O2 inthe presence of ascorbic acid and uric acid.
结果海藻酸钠浓度、氯化钙浓度、聚电解质包衣层数影响脉冲释放时滞以及时滞后释放速度。
Results the results showed that alginate and calcium chloride concentrations and polyelectrolyte layers markedly affected the lag time of pulsed release and the releasing speed after lagging.
在小组的研究报告,磁敏感的微胶囊制备铁3O4/PAH )聚电解质构建外壳,他解释说。
In the team's study, a magnetic-sensitive microcapsule was prepared using Fe 3O 4/PAH) polyelectrolyte to construct the shell, he explained.
用动态渗透压法,在适量含盐的水溶液中测量聚电解质——尿素改性磺化酚醛(SPU)的分子量。
The molecular weight of Urea Modified Sulfonated Phenol Formadehyde Resin (SPU) was determined in its aqueous solution by dynamic membrane osmometry.
新近发现的聚电解质微胶囊自身所具有的诱导物质自发沉积性质为物质的包埋开创了一条崭新的思路。
The novel finding that some PEM capsules can introduce spontaneous deposition of various substances provides a brand-new way of encap.
相反电荷的聚电解质在溶液中通过静电相互作用自组装形成超薄多层膜,这种膜的结构可实现分子水平上的控制。
The ultrathin multilayer films were built-up by self-assemble of oppositely charged polyelectrolytes in aqueous solution. Its structure can be designed at molecular scale.
结果声空化法能够制备出粒径分布均匀的超声造影剂微泡,聚电解质有效地组装到ST68 - PF C微泡表面。
Results the obtained microbubble UCA exhibited a narrow size distribution. The polyelectrolytes were successfully assembled onto the surface of ST68-PFC microbubbles.
聚丙烯酰胺(PAM)及其衍生物是一类新型的精细功能高分子产品,是现代水溶性合成高分子聚电解质中最重要的品种之一。
PAM and its ramification is a new sort of fine production with macromolecule, which is water-soluble and is very important raw material in producing polymerized electrolyte.
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