壳聚糖

N，O-羧甲基壳聚糖制备工艺的优化研究

Study on Optimization of Craft of Preparing N , O-carboxymethylated Chitosan

可生物降解肝素钠/两性壳聚糖复合物用于蛋白药物pH响应释放研究

Biodegradable heparin / ampholytic chitosan complexes for pH-sensitive release of proteins

O-硬脂酰基壳聚糖的制备及其作为DNA载体材料的研究

Study on Preparation of O-stearoyl-chitosan and Its Application for DNA Delivery Carriers

壳聚糖净水剂对Cr（Ⅵ）的吸附研究

Research of Adsorption of Chitosan as Water Purification Agent for Cr

壳聚糖纳米粒介导的CD基因对前列腺癌的体外杀伤作用

Killing effect of CD gene induced by chitosan nanoparticles on prostate cancer in vitro

Zn（Ⅱ）-脱乙酰壳聚糖配合物的动力学研究

A kinetic study on the Zn (ⅱ) - chitosan coordination The research of chitosan

壳聚糖·聚丙烯酸配合物半互穿聚合物网络膜及其对pH和离子的刺激响应

Chitosan · polyacrylic acid complex forming semi interpenetrating polymer network membrane and its stimulating response for pH and ions

用CP/MAS~（13）cNMR研究壳聚糖的分子运动

Study on molecular motion of chitosan using a cp / mas solid ~ ( 13 ) c NMR

可再生羧甲基壳聚糖树脂的制备及对Eu（Ⅲ）离子吸附性能的研究

Preparation of Regenerated Resin of Cmcs and Study on the Eu (ⅲ) ion Adsorption Capacity on Cmcs

硫酸交联壳聚糖湿膜的~（13）CCPMASNMR研究

~ ( 13 ) c CP MAS NMR studies of the swollen sulfate chitosan membrane

Ni（Ⅱ）与壳聚糖的配位作用及其催化性质的研究

Studied on the Coordination Effect of Ni ( II ) with Chitosan and Catalytic Property of Coordination Polymer

壳聚糖辐射效应的研究（Ⅰ）&辐照剂量与分子量的关系及辐射裂解的G（S）值

Studies on Radiation Effects of Chitosan (ⅰ) Relationship Between Molecular Weight and Radiation Dose and the Determination of Chain Scission Yields

温度和pH敏感性壳聚糖接枝物对辅酶A的控制释放

Temperature and pH Sensitivity of Acrylic Acid and Poly ( N-isopropylamide ) Graft Chitosan Polymer and Its Controlled Delivery on Coenzyme A

Fe3O4/壳聚糖核壳磁性微球的制备及特性

The Preparation and Characteristics of Fe_3O_4 / Chitosan Core-Shell Magnetic Microspheres

概述了N，O-羧基化、N-羧基化、O-羧基化改性壳聚糖的制备方法。

In this paper , the carboxylation methods for preparation of N , O-carboxyl chitosan , N-carboxyl chitosan , and O-carboxyl chitosan are reviewed .

可食性MC膜的研制&壳聚糖对膜性能的影响

Manufacture about edible MC film & The effects of chitosan on properties of film

ST造纸蒸煮助剂壳聚糖对印染废水的絮凝作用和脱色效果

Cooking Additive Agent for ST Paper Making Flocculation and Decoloration Efficiency of Chitosan for Printing and Dyeing Waste Water

试验中先采用滴加成球法制备球形壳聚糖，然后用呋喃甲醛对其改性，合成了球形壳聚糖呋喃甲醛树脂。Resin方法进行纯化。

Spherical chitosan furfural resin was synthesized by preparing chitosan beads via drop-sphere-forming method at first , and then by modifying the beads with furfural .

基于MonteCarlo模拟的壳聚糖酶解与酸解产生低聚糖的比较

Comparison of Oligosaccharide Produced from Chitosan Degradation Catalysed by Acid or Enzyme Based on Simulation with Monte Carlo Method

结果：不同浓度壳聚糖组与阴性对照组相比，其发光信号值均无显著差异（P＞0.05）；

Results : Compared with the negative control group , the value of the luminescence signal of different concentrations chitosan treatment group showed no significant difference ( P > 0.05 );

以壳聚糖为原料，通过两段加碱法制备出取代度1.0以上的N，O-羧甲基壳聚糖，对其螯合Cu2+机理进行了研究；

N , O ( Carboxymethyl ) chitosans with a degree of substitution ( DS ) above 1.0 were prepared by the two step alkali addition method .

Fenton试剂处理壳聚糖和鱼粉生产废水的研究

The Study of Fenton Reagent Treating the Production Effluents of Chitosan and Fish Meal

SiO2担载壳聚糖负载钯对有机锡试剂和α-卤代酸酯偶联反应的催化作用

Catalytic Performance of Silica-supported Chitosan-Pd (ⅱ) in Coupling Reaction of Organotins and α - Halogenated Acid Ester

目的研究水溶性壳聚糖对抗肿瘤活性因子和NK细胞活性的影响。

PurposeThe aim is to study the effects of soluble chitosan on antitumor factors and NK cell activity in rats .

壳聚糖（CS）学名聚氨基葡萄糖，也称几丁聚糖，是甲壳素脱乙酰基后的高分子直链型多糖。

Scientific name of chitosan ( CS ) is poly glucosamine , which is a polysaccharide of straight chain from chitin with de-acetyl .

同时，壳聚糖海绵对Ca2+和牛血清蛋白（BSA）的吸附能力也随着脱乙酰度的增大而增加。

While adsorptive efficiency of chitosan spoon for Ca2 + and bovine serum albumen ( BSA ) were increased .

加入微量的H2O2有利于·OH的形成从而提高光催化降解反应的效果，而过量的H2O2会与壳聚糖在催化剂表面发生竞争，减少·OH的生成或俘获光致空穴。

Adding a little of H_2O_2 was in favor of creating hydroxyl that can enhance the effect of photocatalysis degradation reaction . However , superfluous H_2O_2 can decrease hydroxyl .

制备了以壳聚糖为载体的金属螯合亲和色谱分离纯化还原型谷胱甘肽（GSH）。

Immobilized metal ion affinity chromatography sorbents were prepared for purification of reduced glutathione ( GSH ) using chitosan as substrate .

合成了壳聚糖-g-水杨酸，用1HNMR，IR和热重分析等对结构进行了表征。

Chitosan-g - ( salicylic acid ) was prepared in nonaqueous solution . The structure was characterized by ~ 1H NMR , IR and thermal analysis .

采用酸降解法以及乙酰化方法制备了不同分子量（MW，1370kDa-60kDa）和不同脱乙酰度（DD，94.6%-73.3%）的壳聚糖样品。

Chitosans with different molecular weight ( MW ) and degree of deacetylation ( DD ) are prepared using acid degradation and acetylation methods .