Humidity and sag resistant building panel

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United States of America Patent

PATENT NO 10639865
SERIAL NO

15598374

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Abstract

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Described herein is an stain and sag resistant acoustic building panel comprising a porous body formed from building material and latex binder, wherein the building material may include fibers and filler and at one of the building materials has been pre-treated with a charge-modifying component, thereby enhancing the sag-resistance of the building panel.

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Patent Owner(s)

  • AWI LICENSING LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diffenbaugh, Kimberly Lancaster, US 3 1
Felegi,, Jr John Lancaster, US 6 11
Lefever, Joanne Lancaster, US 12 123
Myers, Jere Washington Boro, US 3 1
Pape, James D Columbia, US 8 33
Sirdeshpande, Gourish Lancaster, US 12 83

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