US 11,850,831 B2
Component with bonded thermoplastic and thermoset layers
Teresa Kruckenberg, La Mesa, CA (US)
Assigned to ROHR, INC., Chula Vista, CA (US)
Filed by Rohr, Inc., Chula Vista, CA (US)
Filed on Apr. 8, 2022, as Appl. No. 17/716,510.
Application 17/716,510 is a division of application No. 16/131,939, filed on Sep. 14, 2018, granted, now 11,298,924.
Prior Publication US 2022/0227111 A1, Jul. 21, 2022
Int. Cl. B32B 27/12 (2006.01); B29C 70/02 (2006.01); B32B 5/02 (2006.01); B32B 27/20 (2006.01); B32B 27/30 (2006.01); B32B 27/34 (2006.01); B29L 31/30 (2006.01)
CPC B32B 27/12 (2013.01) [B29C 70/021 (2013.01); B32B 5/028 (2013.01); B32B 27/20 (2013.01); B32B 27/304 (2013.01); B32B 27/34 (2013.01); B29L 2031/3076 (2013.01); B32B 2262/101 (2013.01); B32B 2262/106 (2013.01); B32B 2264/0228 (2013.01); B32B 2264/108 (2013.01); B32B 2605/18 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method for forming a component, the method comprising:
providing a thermoplastic layer comprising a plurality of reinforcement particles within an amorphous thermoplastic matrix;
providing a thermoset layer comprising fiber-reinforcement within a thermoset matrix;
providing a scrim;
bonding the thermoplastic layer, the thermoset layer and the scrim together to form a multi-layer body, the scrim disposed at an interface between the thermoplastic layer and the thermoset layer; and
bonding a structural support to the thermoplastic layer, the structural support structurally reinforcing the multi-layer body, and the thermoset layer forming an exterior flow surface of the component.