Polyelectrolyte - Wikipedia
Polyelectrolytes are polymers whose repeating units bear an electrolyte group. Polycations and polyanions are polyelectrolytes. These groups dissociate in aqueous solutions (water), making the polymers charged.
聚电解质 - 百度百科
合成或天然水溶性高分子,其结构单元上含有能电离的基团，是固体电解质中的重要类别，具有较好的离子导电能力。 聚电解质主要应用于各种电化学过程，以及可用作食品、化妆品、药物和涂料的增稠剂、分散剂、絮凝剂、乳化剂、悬浮稳定剂、胶黏剂，皮革和纺织品的整理剂，土壤改良剂，油井钻探用泥浆稳定剂,纸张增强剂，织物抗静电剂。 [1] 也称高分子电解质，是一类线型或支化的合成和天然水溶性高分子，其结构单元上含有能电离的基团。 可用作增稠剂、分散剂、絮 …
Polyelectrolyte - an overview | ScienceDirect Topics
A polyelectrolyte is a macromolecule that can dissociate to give polymeric ions when dissolved in water or other ionizing solvents. Because of the repulsion between charges on the polymer chain, the system expands when it is ionized in a suitable solvent.
聚电解质 - 维基百科，自由的百科全书
聚电解质(polyelectrolyte)是带有可电离 基团的长链高分子，这类高分子在极性溶剂中会发生电离，使高分子链上带上电荷。 链上带正或负电荷的聚电解质分别叫做 聚阳离子或聚阴离子 。
A comprehensive review on polyelectrolyte complexes
2017年11月1日 · Ionized polyelectrolytes in solution can form complexes with oppositely charged polyelectrolytes, known as polyelectrolyte complexes (PEC). Polyelectrolyte complexes have a wide range of applications in biomedicine, nutraceuticals, cosmetics and pharmaceuticals.
50th Anniversary Perspective: A Perspective on Polyelectrolyte ...
2017年12月14日 · The main attribute of polyelectrolyte solutions is that all molecules are strongly correlated both topologically and electrostatically in their neutralizing background of charged ions in highly polarizable solvent.
polyelectrolyte - 百度百科
polyelectrolyte，英语单词，主要用作名词，作名词时译为“ [物化] 聚合电解质”。 [1] The synthesis and application of cationic polyelectrolyte with high density charge.高密度电荷阳离子聚电解质的制备及应用。
Polyelectrolyte | Encyclopedia MDPI
Polyelectrolytes are polymers of oppositely charged ions and their properties differ profoundly than their repeating units. Over recent years, much advancement has been made in the synthesis, characterization, and application of polyelectrolytes and polyelectrolyte complexes (PECs).
Polyelectrolyte - an overview | ScienceDirect Topics
Polyelectrolytes are polymers or block copolymers, which carry ionizable groups and become charged when releasing small ions, which often are called counterions, into the surrounding solvent/dispersion medium (Odijk, 1979; Sogami and Ise, 1984; Förster et al., 1992; Barrat and Joanny, 1996; Muthukumar, 1997).
Polyelectrolytes: Science and Application | SpringerLink
2014年1月1日 · Polyelectrolytes (PEs) are generally defined as macromolecules, which when dissolved in water, dissociate to give highly charged polymeric molecules [1 – 3]. As another definition, polyelectrolytes are polymers carrying either positively or …