US 11,787,155 B2
Reinforced rigid insulation
Charles G. Sproule, III, Malvern, PA (US); and Charles G. Sproule, IV, Durham, NC (US)
Assigned to Charles G. Sproule, III, Malvern, PA (US)
Filed by Charles G. Sproule, III, Malvern, PA (US)
Filed on Sep. 17, 2021, as Appl. No. 17/478,303.
Application 17/478,303 is a division of application No. 15/493,638, filed on Apr. 21, 2017, granted, now 11,123,956.
Claims priority of provisional application 62/326,506, filed on Apr. 22, 2016.
Prior Publication US 2022/0001648 A1, Jan. 6, 2022
Int. Cl. B32B 9/00 (2006.01); B32B 5/16 (2006.01); B32B 1/00 (2006.01); B32B 1/08 (2006.01); B32B 5/30 (2006.01); B32B 5/24 (2006.01); B32B 7/04 (2019.01); B32B 3/26 (2006.01); B32B 7/02 (2019.01); B32B 5/02 (2006.01); B32B 7/12 (2006.01); B32B 37/12 (2006.01); B32B 38/18 (2006.01)
CPC B32B 9/005 (2013.01) [B32B 1/00 (2013.01); B32B 1/08 (2013.01); B32B 3/26 (2013.01); B32B 5/028 (2013.01); B32B 5/16 (2013.01); B32B 5/24 (2013.01); B32B 5/30 (2013.01); B32B 7/02 (2013.01); B32B 7/04 (2013.01); B32B 7/12 (2013.01); B32B 37/12 (2013.01); B32B 38/1866 (2013.01); B32B 2250/02 (2013.01); B32B 2260/021 (2013.01); B32B 2260/025 (2013.01); B32B 2260/046 (2013.01); B32B 2262/0253 (2013.01); B32B 2262/101 (2013.01); B32B 2264/102 (2013.01); B32B 2307/304 (2013.01); B32B 2307/50 (2013.01); B32B 2307/546 (2013.01); B32B 2307/718 (2013.01); B32B 2307/72 (2013.01); B32B 2307/732 (2013.01); B32B 2307/752 (2013.01); B32B 2597/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method of producing a reinforced insulation assembly, the method comprising:
(a) providing a high-temperature rigid insulation that is pre-formed or molded;
(b) applying an adhesive to a reinforcement layer defining a mesh such that the reinforcement layer is fully immersed in the adhesive; and
(c) pressing the reinforcement layer against the outer surface of the high-temperature rigid insulation including the adhesive, such that the adhesive penetrates the outer surface of the high-temperature rigid insulation.