Heat reflecting wall or ceiling covering

US4433025A · kind A · utility

Inventors

• Gunter Pusch · Neckargemünd, DE
• Dieter E. Aisslinger · Geisenheim, DE
• Alexander Hoffmann · Neckargemünd, DE
• Klaus-Werner Pusch · Neckargemünd, DE

Key dates

• Filing date: Jun 14, 1982
• Grant date: Feb 21, 1984
• Expiry date: Jun 14, 2002

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/26
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

The wall/ceiling covering has a reflectivity for infrared radiation of more than 60% and comprises a substrate of paper or plastic or tile material, a discontinuous thin metal layer, a veneer protective layer thereon and a veneer coating which comprises a binder and at least one coloring agent, and which is substantially transparent in the wavelength range of 4 to 20 .mu.m.