US 12,336,103 B2
Prepregs and laminates having a UV curable resin layer
Roland Schönholz, Schopfheim (DE)
Assigned to Isola USA Corp., Chandler, AZ (US)
Filed by ISOLA USA CORP., Chandler, AZ (US)
Filed on Dec. 23, 2022, as Appl. No. 18/088,059.
Application 18/088,059 is a division of application No. 16/853,722, filed on Apr. 20, 2020, granted, now 11,558,962.
Application 15/403,253 is a division of application No. 14/838,092, filed on Aug. 27, 2015, granted, now 9,579,868, issued on Feb. 28, 2017.
Application 16/853,722 is a continuation of application No. 15/403,253, filed on Jan. 11, 2017, granted, now 10,631,412, issued on Apr. 21, 2020.
Application 14/838,092 is a continuation of application No. PCT/US2015/038483, filed on Jun. 30, 2015.
Claims priority of provisional application 62/019,554, filed on Jul. 1, 2014.
Prior Publication US 2023/0127186 A1, Apr. 27, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H05K 3/30 (2006.01); B32B 5/02 (2006.01); B32B 5/26 (2006.01); H05K 1/18 (2006.01); H05K 3/28 (2006.01); H05K 3/46 (2006.01)
CPC H05K 1/186 (2013.01) [B32B 5/024 (2013.01); B32B 5/26 (2013.01); H05K 3/284 (2013.01); H05K 3/4611 (2013.01); B32B 2260/023 (2013.01); B32B 2260/046 (2013.01); B32B 2262/101 (2013.01); B32B 2305/77 (2013.01); B32B 2307/41 (2013.01); B32B 2307/412 (2013.01); B32B 2457/08 (2013.01); H05K 2201/0195 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A prepreg comprising:
a first thermally curable resin layer;
a second thermally curable resin layer; and
a UV curable resin layer between the first thermally curable resin layer and the second thermally curable resin layer.