Graphene/polyaniline composite antistatic film as well as preparation method and application thereof

The invention belongs to the field of composite materials, and relates to a graphene/polyaniline composite antistatic film as well as a preparation method and application thereof. The composite antistatic film comprises a substrate and an additional layer attached to the substrate, wherein the addit...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ZHANG QI, CHEN GUANGXIN, ZHANG FENGQIAN, LYU YUN, CHOU BAIGE, YUE XIAOTIAN, GAO DALI, WANG XIANG, QUAN HUI, BAI YIQING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING CORRECTING FLUIDS DYES FILLING PASTES GENERAL PROCESSES OF COMPOUNDING HANDLING THIN OR FILAMENTARY MATERIAL INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PACKAGES PACKAGING ELEMENTS PACKING PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES STORING THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention belongs to the field of composite materials, and relates to a graphene/polyaniline composite antistatic film as well as a preparation method and application thereof. The composite antistatic film comprises a substrate and an additional layer attached to the substrate, wherein the additional layer comprises graphene, sulfonic acid doped polyaniline, carboxymethyl cellulose alkali metal salt and an aqueous binder. Graphene is selected as a main conductive filler, carboxymethyl cellulose alkali metal salt is used for improving the dispersibility of graphene and the viscosity of dispersion liquid, sulfonic acid doped polyaniline is used for compounding, the resistance of the film is further reduced, a water-based binder is added, and the composite antistatic film with excellent performance is prepared by coating a substrate. 本发明属于复合材料领域，涉及一种石墨烯/聚苯胺复合抗静电薄膜及其制备方法与应用。该复合抗静电薄膜包括基底以及附于其上的附加层，所述附加层包括石墨烯、磺酸掺杂的聚苯胺、羧甲基纤维素碱金属盐和水性粘结剂。本发明选用石墨烯作为主要的导电填料，利用羧甲基纤维素碱金属盐提高石墨烯分散性和分散液的粘度，使用磺酸掺杂的聚苯胺对其进行复配，进一步降低薄膜的电阻，加入水