US 12,227,646 B2
Resin, composition thereof and copper clad laminate made thereof
Shih-Hao Liao, Taipei (TW); Min-Yuan Yang, Taipei (TW); Ya-Yen Chou, Taipei (TW); Jheng-Hong Ciou, Taipei (TW); and Cheng-Chung Chen, Taipei (TW)
Assigned to A.C.R. TECH CO., LTD., Taipei (TW)
Filed by A.C.R. TECH CO., LTD., Taipei (TW)
Filed on Dec. 5, 2022, as Appl. No. 18/075,363.
Claims priority of application No. 110147223 (TW), filed on Dec. 16, 2021.
Prior Publication US 2023/0193027 A1, Jun. 22, 2023
Int. Cl. C08L 79/04 (2006.01); B32B 5/02 (2006.01); B32B 5/26 (2006.01); B32B 15/14 (2006.01); B32B 15/20 (2006.01)
CPC C08L 79/04 (2013.01) [B32B 15/20 (2013.01); B32B 5/02 (2013.01); B32B 5/26 (2013.01); B32B 15/14 (2013.01); B32B 2260/023 (2013.01); B32B 2260/046 (2013.01); B32B 2262/101 (2013.01); B32B 2307/306 (2013.01); B32B 2307/5825 (2013.01); B32B 2457/08 (2013.01)] 3 Claims
 
1. A resin, comprising a compound of the following Formula 1-1:

OG Complex Work Unit Chemistry
wherein n ranges from 1 to 5, and R1 is selected from a group consisting of:

OG Complex Work Unit Chemistry
wherein n2 ranges from 2 to 6,

OG Complex Work Unit Chemistry
wherein n3 ranges from 1 to 5,

OG Complex Work Unit Chemistry
wherein n4 ranges from 2 to 10,

OG Complex Work Unit Chemistry
wherein R2 is selected from a C1-C10 carbon chain or a group consisting of:

OG Complex Work Unit Chemistry
wherein R3 is a single bond or selected from a group consisting of:

OG Complex Work Unit Chemistry
wherein R4 is H, C1-C12 alkyl or allyl; and
wherein R5 is a benzene ring, H, or C1-C12 alkyl.