The invention relates to a double-layer antifungal varnish comprising a bottom layer, an upper layer and an antifungal agent with the total weight of at least 10 wt% relative to the total weight of the dry varnish, wherein the bottom layer is polyvinyl acetal resin-based, the polyvinyl acetal resin is dissolved in an acrylic monomer and is diluted in alcohol or glycol ether, and the upper layer isbased on diene polymer modified polyacrylate or polyurethane, the diene polymer modified polyacrylate or polyurethane is dissolved in an acrylic monomer and is diluted in glycol ether, the antifungalagent is dispersed in two layers of varnish. The invention further relates to an application of the varnish, and an antifungal heat telescopic sheath coated with the antifungal varnish, a method forpreparing the sheath, an antifungal bus wire harness containing the sheath and application of the wire harness.
VERNIS ANTIFONGIQUE POUR GAINE THERMORETRACTABLE DE HARNAIS BUS
ANTI-FUNGAL VARNISH FOR HEAT-SHRINKABLE SLEEVE OF BUS HARNESS
ANTIFUNGALER LACK FÜR SCHRUMPFHÜLSEN VON BUSGURTEN
2019-04-24
Patent
Elektronische Ressource
Französisch
IPC: | C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01B CABLES , Kabel / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |
VERNIS ANTIFONGIQUE POUR GAINE THERMORETRACTABLE DE HARNAIS BUS
Europäisches Patentamt | 2019
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