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- Keywords composite membrane;nanofiltration membrane;polyelectrolytes hydrogel;responsibility; 复合膜;纳滤膜;聚电解质凝胶;响应性;
- polyelectrolytes hydrogel 聚电解质凝胶
- These polyelectrolytes can be anionic, cationic or nonionic. 聚合电解质有阳离子型、阴离子型或非离子型。
- The synthesized hydrogel has a good biocompatibility. 聚乙烯醇-壳聚糖凝胶具有良好的生物相容性。
- They use phem a hydrogel to make the plant membrane. 他们使用phema水凝胶作植物膜。
- Cationic polyelectrolytes form colloidal complex with anionce fluorescent dyes. 阳离子聚合电解质与阴离子荧光染料形成胶体复合物。
- PVA hydrogel was prepared by using epichlorohydrin as crosslink reagent. 用环氧氯丙烷作交联剂,制备了聚乙烯醇(PVA)亲水水凝胶。
- Within the limits of chelation, as the polyelectrolytes concentration is increased, the sulfonate tole-rance of the maltivalent cation increases. 在螯合能力范围内,随着聚电解质的浓度的增加烷基苯磺酸盐对多价阳离子的容忍能力增加。
- Anionic polyelectrolytes can ionize in polar solvent, forming macromolecule chains with lots of anionic charge. 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。
- These polyelectrolytes were applied to treatment of the high turbidity water of the Huanghe River. 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。
- Utilizing the positive electricity of the polyelectrolytes, we obtained ordered chains of silicalite crystals. 利用聚电解质的正电性，合成长链形分子筛材料。
- The commonly-used materials of IOLs include polymethylmethacrylate (PMMA) ,silicone,hydrogel and acrylate. 目前临床常用的人工晶状体的合成材料包括聚甲基丙烯酸甲酯(PMMA)、硅凝胶(silicone)、水凝胶(hydrogel)和丙烯酸酯(acrylate)。
- Polyelectrolytes as coagulant aids lower the required dosages of alum and auxiliary chemicals. 高分子电解质作为凝结剂援助更低白矾和辅助化学制品必需的剂量。
- Dehydration behavior of polyvinyl alcohol glutaraldehyde hydrogel has been investigated in this paper. 本文对聚乙烯醇-戊二醛水凝胶的脱水行为进行了研究。
- The content of cationic polyelectrolytes can be calculated according to the change of avaorbance in the system. 由体系中吸光度值的变化,可推出体系中阳离子聚合电解质的含量。
- Objective To explore the methods of dislodging polyacrylamide hydrogel (PAMH) injected into the breast. 目的探讨应用小切口负压抽吸法清除注射隆胸聚丙烯酰胺水凝胶。
- The hydrogel is one kind of package watery solid, has the extremely thin blowhole. 水凝胶是一种包含水的固体，有极细的气孔。
- Gelatin ; IPN ; Hydrogel ; Interpenetrating Polymer Networks ; Poly(ethylene glycol) methyl ether acrylate. 英文关键词:明胶;水胶;网路互穿结构;聚乙二醇甲基丙烯酸
- Objective Explore the effect of polyacrylamide hydrogel elimination and prothesis implantation simutaneously. 目的探讨聚丙烯酰胺注射隆胸患者的聚丙烯酰胺清除及同期置入假体的可行性。
- On the other hand, their corresponding water soluble conducting polyelectrolytes was hydrolyzed by NaOH(aq.) on the ester polymer precusors. 另外，我们在碱性下水解将酯基基团切除，可得到水溶性相当高之导电高分子；
