Invention Grant
- Patent Title: Wallboard with foam material layer
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Application No.: US17118835Application Date: 2020-12-11
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Publication No.: US12006685B2Publication Date: 2024-06-11
- Inventor: Bradley J. Busche , Joseph J. Bailey , Brian G. Randall , Michael N. Blades
- Applicant: National Gypsum Properties, LLC
- Applicant Address: US NC Charlotte
- Assignee: Gold Bond Building Products, LLC
- Current Assignee: Gold Bond Building Products, LLC
- Current Assignee Address: US NC Charlotte
- Agency: Dority & Manning, P.A.
- Main IPC: E04C2/288
- IPC: E04C2/288 ; B32B5/18 ; B32B9/00 ; B32B9/04 ; B32B9/06 ; B32B13/04 ; B32B13/08 ; E04B1/90 ; E04B1/94
Abstract:
Provided are wallboard panels that include a foam material layer and a core material, with one or more sheets of facer material and/or one or more sheets of backing material. The foam material layer may include one or more pores having an open pore geometry. Additionally, provided are methods of manufacturing such wallboard panels.
Public/Granted literature
- US20210180322A1 Wallboard with Foam Material Layer Public/Granted day:2021-06-17
Information query
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