FIELD: glass.
SUBSTANCE: invention relates to production of an article in the form of a transparent substrate with a coating, which can be used as part of a double-glazed window for glazing buildings or vehicles. Coating includes a first dielectric layer; first metal layer; first primer layer; second dielectric layer; second metal layer; second primer layer; third dielectric layer; third metal layer; third primer layer; fourth dielectric layer and protective layer. Second metal layer is a discontinuous metal layer having an effective thickness in range of 5–20 Å, and the second dielectric layer includes a zinc stannate film. Coated article has a neutral aesthetic colour transmission value on the scale CIELAB L*a*b*, including a* more than -4 and b* in the range from -4 to 4 while maintaining the aesthetic colour reflection value on the CIELAB scale L*a*b* a* not less than −10.
EFFECT: achieving the required optical characteristics.
15 cl, 3 dwg, 4 tbl, 8 ex
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| BASE SHEET WITH THERMOTAXIC COATING FOR ISOLATING GLASS BLOCK | 2003 |
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| INSPECTION WINDOW FOR DEVICES | 2008 |
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| SUN-PROTECTIVE COATING FOR MULTILAYERED GLAZING | 2018 |
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| SOLAR HEAT INFLUX CONTROLLING COATING WITH IMPROVED CONTROL CHARACTERISTICS | 2016 |
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| SOLAR CONTROL COATING WITH HIGH COEFFICIENT OF SOLAR HEAT GAIN | 2010 |
|
RU2502688C2 |
| HEAT TREATABLE COATED ARTICLE WITH LOW-E COATING HAVING ZINC STANNATE BASED LAYER BETWEEN IR REFLECTING LAYERS AND CORRESPONDING METHOD | 2014 |
|
RU2666809C1 |
| COATED ARTICLE WITH AN IR-REFLECTING LAYER OR LAYERS AND A ZIRCONIUM-SILICON OXYNITRIDE LAYER OR LAYERS | 2019 |
|
RU2772854C1 |
