1) Polyelectrolyte Complex Membrane
聚电解质复合物膜
1.
Pervaporation Characteristics of Water/Organic Liquids Mixtures through Sodium Alginate/Chitosan Polyelectrolyte Complex Membrane;
藻朊酸钠/壳聚糖聚电解质复合物膜 Ⅰ.对水/有机液体系的渗透汽化特性
2) Polymer electrolyte composite membranes
聚合物电解质复合膜
4) Polymer electrolyte membrane
聚合物电解质膜
1.
Preparation and performance of novel composite polymer electrolyte membrane;
新型复合聚合物电解质膜的制备及性能
2.
Effects of plasticizer on the performance of polymer electrolyte membrane;
增塑剂对聚合物电解质膜性能的影响
3.
This paper presents a brief review of the definition,classification,working principle and characteristic of polymer electrolyte membrane fuel cells and a more detailed review of the progress on polymer electrolyte membranes(PEM) in recent years.
本文简要介绍了聚合物电解质膜燃料电池的定义、分类、工作原理及其特点,综述了国内外在燃料电池聚合物电解质领域的最新成果。
5) Polyelectrolyte complex
聚电解质复合物
1.
Polyelectrolyte complex formed from diazoresin(DR) as cationic polyelectrolyte and alkaline hydrolysate of styrenemaleic anhydride copolymer(PSMNa) as anionic polyelectrolyte does not dissolve in water or organic solvents due to its ionic crosslinking structure.
聚电解质复合物 ( PEC)因其独特的物理化学性质而受到广泛关注 。
2.
Recently, in drug controlled release system, polyelectrolyte complexes have been rewarded much attention.
近年来聚电解质复合物在药物控释领域受到重视。
3.
his review introduced the forming mechanism and character of polyelectrolyte(PEL) and polyelectrolyte complex(PELC),gave a retrospect to their contribution in the leather theory study, and pointed out their important denotation in theory studying and practice.
介绍了聚电解质(PEL)和聚电解质复合物(PELC)的生成机理和性质,对其在皮革理论研究中的作用进行了综述,指出了聚电解质理论在理论和应用中的重要意义。
6) polyelectrolyte
[英][,pɔlii'lektrəu,lait] [美][,pɑliɪ'lɛktrə,laɪt]
聚电解质复合物
1.
METHODS Chitosantripolyphosphate sodium polyelectrolyte was prepared according to the principle of static electricity polymerization.
目的:开发应用新辅料甲壳胺与三聚磷酸钠发生聚合反应,生成聚电解质复合物,作为骨架材料制备双氟灭痛微丸。
2.
Polyelectrolyte, a new developed drug delivery system, which has many advantages, such as simple and mild preparation procedure, biocompatibility and biodegradability, excellent responsive drug release properties, and the merits to keep the bioactivity of polypeptide and proteins etc.
聚电解质复合物是一类较新发展起来的药物控释载体,具有制备工艺简单,生物相容和生物降解性能良好等特点。
补充资料:电解食盐水溶液离子膜电解槽所用的膜材料之一
分子式:
CAS号:
性质:又称全氟羧酸-磺酸复合离子膜 Rf-COOH-Rf-SO3H 电解食盐水溶液离子膜电解槽所用的膜材料之一。使用时,将较薄的羧酸层面向阴极,较厚的磺酸层面向阳极,因而兼有羧酸膜和磺酸膜的优点。由于Rf-COOH层的存在,可阻挡氢氧离子返迁移到阳极室,确保了高的电流效率(96%),因Rf-SO3层的电阻低,能在高电流密度下运行,且阴极液可用盐酸中和,产品氯气中氧含量低,氢氧化钠浓度可达33%~35%。可在全氟磺酸膜上涂敷一层全氟羧酸的聚合物,或是将磺酸膜和羧酸膜进行层压,或是采用化学方法处理而制得的复合膜。现以采用化学方法处理者质量最佳。
CAS号:
性质:又称全氟羧酸-磺酸复合离子膜 Rf-COOH-Rf-SO3H 电解食盐水溶液离子膜电解槽所用的膜材料之一。使用时,将较薄的羧酸层面向阴极,较厚的磺酸层面向阳极,因而兼有羧酸膜和磺酸膜的优点。由于Rf-COOH层的存在,可阻挡氢氧离子返迁移到阳极室,确保了高的电流效率(96%),因Rf-SO3层的电阻低,能在高电流密度下运行,且阴极液可用盐酸中和,产品氯气中氧含量低,氢氧化钠浓度可达33%~35%。可在全氟磺酸膜上涂敷一层全氟羧酸的聚合物,或是将磺酸膜和羧酸膜进行层压,或是采用化学方法处理而制得的复合膜。现以采用化学方法处理者质量最佳。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条