Multi-layer building insulation and wallboard sheet with multi-layer insulation
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United States of America Patent
Stats
-
Sep 6, 2011
Grant Date -
Sep 16, 2010
app pub date -
Mar 12, 2010
filing date -
Mar 12, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A multilayer insulation material is provided. The insulation material preferably includes a plurality of substantially air-impermeable material layers joined together, with at least one space being provided between a pair of adjacent material layers thereof. At least one layer of a foam material and/or aerogel material can be interposed between a pair of adjacent material layers. At least one reflective layer can be provided for inhibiting radiative heat transfer across the insulation material. In accordance with another aspect of the disclosure, a construction panel is provided, having a structural panel portion having predetermined material properties for performing a predetermined function, and a plurality of substantially air-impermeable material layers joined to the structural panel portion, at least one space being provided between a pair of adjacent material layers thereof.
First Claim
Family
International Classification(s)
Cited Art Landscape
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