Preparation method of negative ion plate with formaldehyde-removing functional coating

The invention discloses a preparation method of a negative ion plate with a formaldehyde-removing functional coating, and belongs to the technical field of negative ion plates, and the preparation method comprises the following steps: weaving glass fiber yarns into a glass fiber mesh, and dipping th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	QU JINQING, HE MINGHUI, KONG XUELIANG, QIU ZHICHENG, TAN HONGWEI, ZHANG JIACHANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR INKS LAUNDERING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE SEPARATION SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TEXTILES TRANSPORTING TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS USE OF MATERIALS THEREFOR WOODSTAINS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a preparation method of a negative ion plate with a formaldehyde-removing functional coating, and belongs to the technical field of negative ion plates, and the preparation method comprises the following steps: weaving glass fiber yarns into a glass fiber mesh, and dipping the glass fiber mesh in a negative ion formaldehyde-removing coating to obtain a formaldehyde-removing fiber mesh, the surface of the formaldehyde-removing fiber net is sprayed with a formaldehyde-removing powder coating to form a formaldehyde-removing functional layer together, the formaldehyde-removing functional layer is adhered to the surface of the plate core to obtain an intermediate plate, aramid fiber yarns are woven into an aramid fiber net, and a formaldehyde-removing breathable film is adhered to each of the two surfaces of the aramid fiber net to form a formaldehyde-removing surface layer together; bonding the formaldehyde-removing surface layer on the surface of the formaldehyde-removing functional layer