Metal strip for UV-C reflection

The utility model relates to a metal strip for UV-C reflection, which comprises a base material and a reflective coating, and the reflective coating is coated on the base material. The reflective coating comprises a first coating layer, a second coating layer and a third coating layer which are arra...

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Bibliographische Detailangaben
Hauptverfasser:	SUN WEIMING, WU JINGQUAN, SENS MARTIN, ZHANG YANHUA, SUI LINGJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
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Beschreibung
Zusammenfassung:	The utility model relates to a metal strip for UV-C reflection, which comprises a base material and a reflective coating, and the reflective coating is coated on the base material. The reflective coating comprises a first coating layer, a second coating layer and a third coating layer which are arranged in sequence, and the first coating layer is arranged adjacent to the base material. The first coating layer is made of aluminum. The second coating layer is composed of silicon oxide. The third coating layer is composed of silicon nitride. According to the high-UV-C reflective coating, the first coating layer made of aluminum, the second coating layer made of silicon oxide and the third coating layer made of silicon nitride jointly form the high-UV-C reflective coating, so that high reflectivity can be achieved within the wavelength range of 200 nm to 280 nm, high durability and stability can be further obtained, and the service life of the high-UV-C reflective coating is prolonged. And the cost is lower. 本实用新