Anion-cation polyelectrolyte composite material and salt-inhibition-method preparation process thereof

The invention relates to an anion-cation polyelectrolyte composite material and a salt-inhibition-method preparation process thereof. The preparation process comprises the following steps: deliveringa mixed solution which mainly comprises a cationic polyelectrolyte, an anionic polyelectrolyte, a mon...

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Bibliographische Detailangaben
Hauptverfasser:	YANG SHUGUANG, LANG WENYUAN, HUANG WENTAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING TEXTILES
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Beschreibung
Zusammenfassung:	The invention relates to an anion-cation polyelectrolyte composite material and a salt-inhibition-method preparation process thereof. The preparation process comprises the following steps: deliveringa mixed solution which mainly comprises a cationic polyelectrolyte, an anionic polyelectrolyte, a monovalent salt and a solvent I into a solvent II for solidification forming to obtain the anion-cation polyelectrolyte composite material, wherein the monovalent salt is a salt composed of monovalent metal ions and monovalent anions, the solvent II can be dissolved with the solvent I in any proportion, and the solvent II and the solvent I cannot dissolve the anion-cation polyelectrolyte composite material. The prepared anion-cation polyelectrolyte composite material is formed by combining the cationic polyelectrolyte and the anionic polyelectrolyte through electrostatic force between ionizable groups, and the anion-cation polyelectrolyte composite material is insoluble in water and common organic solvents and cannot