聚电解质

pH敏感阳离子聚电解质凝胶的溶胀和释药性能

Swelling and Drug Release Behavior of pH Sensitive Cationic Polyelectrolyte Gels

一种偶氮聚电解质在不同pH值条件下的静电逐层自组装研究

PH effect on electrostatic layer-by-layer self-assembly of a side-chain azo polyelectrolyte

在N，N-二甲基甲酰胺/水混合溶剂中制备偶氮聚电解质自组装膜

Building-up of azo polyelectrolyte self-assembled multilayers in n , n-dimethyl formamide / h_2o mixtures

自组装聚电解质薄膜的低角度X射线衍射研究

Low Angle XRD Study on Self-Assembled Polyelectrolyte Multilayer Films

溶液pH值对光响应性偶氮聚电解质H-聚集的影响

PH effects on H-aggregation of photo-responsive azo polyelectrolytes

参数q和m都随聚电解质的浓度增加而增加。

Parameters q m are increasing with the concentration of polyelectrolyte .

掺杂Cu（OH）2纳米微粒聚电解质多层膜的摩擦磨损行为研究

Investigation of Friction and Wear Behaviors of Cu ( OH ) _2-doped Polyelectrolyte Multilayers

基于静电相互作用，以阳离子聚电解质为中介，将小牛胸腺DNA静电组装在羧基化多壁碳纳米管表面。

Based on electrostatic interaction , calf thymus DNA was self-assembled on MWNTs-modified gold electrode via a cationic polyelectrolyte .

系统研究了聚电解质溶液pH值对多层膜的厚度、表面形貌及压缩性质的影响。

Influence of pH on the thickness , morphology and compression of the multilayers was detailedly studied .

与单一聚电解质凝胶相比，含黏土的杂化型凝胶有增强的溶胀能力和pH敏感性；

In comparison with pure polyelectrolyte hydrogel , the hybrid hydrogel containing the clay has enhanced swelling ability and increased pH-sensitivity .

方法壳聚糖与海藻酸钠通过聚电解质络合反应制备成壳聚糖/海藻酸钠微囊，以干扰素为模型药物，研究不同pH条件下，药物的控制释放情况。

Methods Prepare interferon microcapsules with chitosan and sodium alginate by polyelectrolyte complexation and study the control-release of interferon at different pH values .

ZnSe∶Cu纳米晶/聚电解质多层膜制备和结构研究

Fabrication and Structure Studies of ZnSe ∶ Cu / Polyelectrolytes Multilayer Films

聚电解质对TiO2悬浮体系微滤过程的影响

Effect of polyelectrolyte on ceramic membrane microfiltration of tio_2 suspensions

该化合物聚合后得到的聚电解质水溶液随着pH值的变化，在紫外可见光谱图上的吸收强度和峰位置都发生显著地变化，表现出pH值敏感性。

The absorption intensity and λ max of the polyelectrolyte UV-Vis spectra changes significantly with the variation of the pH of the aqueous solution .

正离子Gemini表面活性剂/负离子聚电解质相互作用的研究

Study on the Interaction between Cationic Gemini Surfactant and Anionic Polyelectrolyte

与游离CDs相比，在相同的激发波长下，聚电解质微胶囊中的CDs荧光发射峰均发生蓝移现象。

Both the emission peaks of these fluorescent microcapsules had blue-shifted compared with the free CDs .

纳米SiO2复合聚电解质的制备及电化学性能

Preparation and Electrical Properties of Nano-SiO_2 Composite Polymer Electrolyte

主要工作如下：通过SEM、纯水通量等表征方法考察了聚电解质刷对薄膜性能的影响。

The main work is described as follows : Characterization methods such as SEM , pure water flux are employed on SPB film .

探讨了自组装聚电解质的浓度和自组装时间，抗体的包被浓度、包被时间和pH值以及免疫反应的酸度、温度及响应频率与时间的关系等实验条件的影响。

The effects of experimental conditions including the self assembly of polyelectrolyte , the incubation of transferrin antibodies and the test of immunoreaction are discussed , respectively .

聚电解质刷不但具有一般聚合物刷的所有特性，而且具有更突出的性质，例如pH响应性、温敏性、反离子吸附等。

Polyelectrolyte brushes not only have all the natures of general polymer brushes , but also contain more prominent properties such as pH-responsive , temperature-sensitive , anti-ion adsorption .

聚电解质链不仅可以使乳液粒子更加稳定，而且对pH值和盐浓度等外界条件的变化有其独特的响应。

Polyelectrolyte chains can not only enhance the stability of the system , but also can response uniquely to the environmental conditions , including pH and added salt concentration .

以气体致孔法制备壳聚糖（Chi）-海藻酸（Alg）聚电解质复合膜。

The polyelectrolyte complex membrane of chitosan-alginate was prepared by gas foaming method .

研究了带有正电荷的TiO2胶体颗粒在带有负电荷的聚电解质多层膜表面的组装，通过改变膜表面性质来控制胶体颗粒，从而实现可控密度的短程RSA有序分布。

We studied the assembly of TiO_2 colloid with positive charges on the polyelectrolyte self-assembly multilayers with negative charges .

水溶性含C（60）聚电解质的制备及其与重氮树脂自组装膜AFMFFM的初步研究

The self-assembly thin films from water-soluable c_ ( 60 ) - containing polyelectrolytes : synthesis , fabrication , AFM / ffm studies

用甲醛（F）和二氰二胺（D）改性聚丙烯酸胺（PAm），制得新型阳离子聚电解质PAm·MG，对PAm·MG的合成和表征进行了研究。

A new cationic polyelectrolyte has been synthesized by the modification of polyacrylamide ( PAm ) with formaldehyde ( F ) and dicyanodiamide ( D ) .

共聚物的结构通过1HNMR得以确认，聚电解质的等电点通过浊度滴定得到。

The structure of the copolymers was characterized by 1H NMR , and the isoelectric point of the polyampholyte was acquired from turbidity titration .

聚电解质分散剂对Y-TZP悬浮液性能的影响

Influence of Polyelectrolyte Dispersants on Properties of Y-TZP Suspensions

聚电解质原位生长CuS纳米粒子分子沉积膜的制备及表征

Synthesis and Characterization of In-situ Growth CuS Nanoparticles in Polyelectrolyte Molecular Deposition Films

并用类似的方法研究了阿利新蓝（alcianblue）和高分子化氯甲基酞菁铜与聚电解质的自组装膜。

Last we researched the self-assembly films of Alcian Blue and PcCu ( CH2Cl ) 4 with polyelectrolytes by the similar method .

结果ACA和APA微囊的囊膜均为聚电解质配合物，两者机械强度良好；

RESULTS Both the membranes of ACA microcapsules and APA microcapsules were electrolyte complexes , having enough mechanic strength .