US 11,890,837 B2
Flame retardant veneer panel
Christopher L. Chapman, Georgetown, IN (US); Brian Barnett, New Albany, IN (US); Nicholas William Linck, Lagrange, KY (US); John Michael Striegel, Sellersburg, IN (US); and Abe Blessinger, Sellersburg, IN (US)
Assigned to Goodrich Corporation (HSC), Charlotte, NC (US)
Filed by Goodrich Corporation, Charlotte, NC (US)
Filed on Dec. 4, 2020, as Appl. No. 17/111,798.
Claims priority of provisional application 63/085,036, filed on Sep. 29, 2020.
Prior Publication US 2022/0097347 A1, Mar. 31, 2022
Int. Cl. B32B 21/14 (2006.01); B32B 7/12 (2006.01); B32B 15/10 (2006.01); B32B 15/20 (2006.01); B32B 38/00 (2006.01)
CPC B32B 21/14 (2013.01) [B32B 7/12 (2013.01); B32B 15/10 (2013.01); B32B 15/20 (2013.01); B32B 2038/0052 (2013.01); B32B 2307/302 (2013.01); B32B 2307/3065 (2013.01); B32B 2311/24 (2013.01); B32B 2451/00 (2013.01); B32B 2607/00 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A veneer panel, comprising:
a face veneer;
a first inner layer of a first material bonded to the face veneer;
a first adhesive material disposed between the face veneer and the first inner layer, wherein the first adhesive material bonds the first inner layer to a back surface of the face veneer;
a second inner layer of the first material bonded to the first inner layer, wherein the first inner layer and the second inner layer are treated with a flame retardant;
a thermally conductive layer of a second material different from the first material bonded to the second inner layer, wherein the thermally conductive layer is disposed between the first inner layer and the second inner layer, wherein the thermally conductive layer is treated with a flame retardant;
a second adhesive material disposed between the first inner layer and the thermally conductive layer, wherein the second adhesive material bonds the first inner layer to the thermally conductive layer; and
a third adhesive material disposed between the thermally conductive layer and the second inner layer, wherein the third adhesive material bonds the thermally conductive layer to the second inner layer.