Invention Grant
- Patent Title: Solar control glazing
- Patent Title (中): 太阳能控制玻璃
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Application No.: US13107348Application Date: 2011-05-13
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Publication No.: US08632886B2Publication Date: 2014-01-21
- Inventor: Neil Barton , Ashley Carl Torr
- Applicant: Neil Barton , Ashley Carl Torr
- Applicant Address: unknown St. Helens Merseyside unknown St. Helens Merseyside
- Assignee: Pilkington PLC,Pilkington Automotive Limited
- Current Assignee: Pilkington PLC,Pilkington Automotive Limited
- Current Assignee Address: unknown St. Helens Merseyside unknown St. Helens Merseyside
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: GB0316248.4 20030711; GB0413651.1 20040618
- Main IPC: B32B15/04
- IPC: B32B15/04 ; B32B17/06

Abstract:
A vehicle glazing comprises a pane of tinted glass, tinted by at least 1.0 to 1.8% wt. of total iron, having a low emissivity coating on its interior surface. The coating has an emissivity from 0.05 to 0.4 and may include a transparent conductive oxide (and optionally a dopant), or a metal layer and at least one dielectric layer. The glass is preferably toughened glass. According to another aspect, a laminated glazing includes two plies of glass, with a sheet of interlayer material laminated between the two glass plies, and wherein at least one ply of glass or the sheet of interlayer material is body tinted. The glazing has a low emissivity coating on its interior surface, the inner ply may be clear glass or tinted glass, and the interlayer material may be clear PVB or tinted PVB, and may further be infra-red reflecting. Either of the glazings may be used as a roof or other vehicle glazing.
Public/Granted literature
- US20110217535A1 SOLAR CONTROL GLAZING Public/Granted day:2011-09-08
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