Alkaline and Heat Resistant Foam Composite and Floor Underlayment

• Main Authors: HERMANSSON CLAES, LEE SHAU-TARNG, SHOLL BRENT
• Format: Patent
• Language: English
• Published: 03.10.2013
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The invention is directed to a composite foam material that is alkaline and heat resistance. The composite foam material comprises a foam layer that having a film layer attached thereto and in which at least one of the film or foam layers includes a carbon free radical scavenger agent that is disper...