carboxymethylchitosan相关论文
Preparation and Evaluation of Insulin-loaded Nanoparticles based on Hydroxypropyl-β-cyclodextrin Mod
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Carboxymethyl chitosan(CAS)was obtained bv carboxymethylation of chitosan(CS)....
Study on the preparation and performance ofcarboxymethyl chitosan calcium and carboxymethyl chitosan
Inthis paper,under alkaline conditions,with chloroacetic acid to modify chitosan,obtained carboxymethyl chitosan....
Antibacterial scaffolds containing nano-copper/carboxymethyl chitosan/alginate for bone tissue engin
Infected bone defect remains one of the most challenging problems in orthopedic surgery.In the current study,we aimed to......
Development and characterization of mucoadhesive buccal films containing phospholipid-bile salts-mix
Cucurbitacin B (Cu B),a potent anti-cancer agents,suffers with the problems of gastrointestinal side effects and non-spe......
Objective :To study Carboxymethyl Chitosan-Rhein conjugate(CR conjugate)effects intestinal absorption of Paclitaxel(PTX)......
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The separation of basic proteins by capillary electrophoresis with carboxymethyl chitosan coated cap
A hydrophilic basic polysaccharide, carboxymethyl chitosan (CMC) as capillary coating, which has been proved to be simpl......
In this study,three magnetic flocculants with different chelating groups,namely,car-boxymethyl chitosan-modified Fe3O4 f......
,Preparation and adsorption behavior for metal ions and humic acid of chitosan derivatives crosslink
This article deals with the determination of the adsorption properties of metal ions and humic acid in water on crosslin......
用相转移催化剂制备羧甲基壳聚糖,研究了反应时间、温度、碱浓度和投料比等工艺条件对羧甲基化程度及产物收率的影响.结果表明,使......
介绍了一种可有效提高羧甲基壳聚糖取代度的制备工艺，并对试剂用量、反应温度、反应时间等工艺条件以及产品的分离纯化条件进行了优......
为评价羧甲基壳聚糖包覆薏苡仁油前体脂质体（CM-PL）的贮藏稳定性及复水稳定性,本研究以贮藏过程中薏苡仁油（CSO）渗漏率、丙二醛（MDA）生成......
目的：观察羧甲基壳聚糖对体外培养的人成纤维细胞形态结构及其分泌生长因子功能的影响，探讨其减轻创面过度愈合、防止术后粘连的可能......
以羧甲基壳聚糖(CMCHS)为主要原料,采用静电脉冲液滴发生器制备羧甲基壳聚糖离子配位微球.光学显微镜观察微球具备规整形貌,扫描电......
采用氧化法对原料进行降解，得到不同分子量的产品，用粘度法测量分子量；采用失重法，结合极化曲线法，在不同浓度海水体系中，对原料和降解产......
目的：研究壳聚糖羧甲基化条件、收率及产物的某些性质。方法：在碱性条件下壳聚糖与一氯醋酸缩合成羧甲基壳聚糖，产物用等电点沉淀法分......
以无机粘土作为交联剂制备了p彤温度双重响应的羧甲基壳聚糖／聚（N－异丙基丙烯酰胺）／粘土半互穿网络（CMCS／PNIPA／Claysemi－IPN）纳米复合水凝胶......
用量子化学从头算STO-3G法研究了羧甲基壳聚糖及其衍生物的结构和稳定性,计算结果表明:1)壳聚糖单体经羧甲基化后,得到2种可能的产......
