A Low-E Coated Architectural Glass Having High Selectivity
Patent No. EP3898546 (titled "A Low-E Coated Architectural Glass Having High Selectivity") was filed by Trkiye Sise VE CAM Fabrikalari Anonim Sirketi on Dec 12, 2019. The application was issued on Jan 29, 2025.
Patent Summary
A low-emission (low-e) coating for glass that provides neutral appearance from both sides, high thermal process resistance, and infrared reflectivity. The coating comprises three silver layers with dielectric structures, including a seed layer, a first dielectric layer, and a second dielectric layer, applied using magnetron sputtering. The coating achieves visible light transmittance of 60-75% and solar transmittance of 23-35% after thermal processing.
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Date
Description
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EP3898546
- Application Number
- EP19897888A
- Filing Date
- Dec 12, 2019
- Status
- Granted And Under Opposition
- Dec 26, 2024
- Publication Date
- Jan 29, 2025
- External Links
- Slate, Register , Google Patents