US 11,851,562 B2
Resin composition and article made therefrom
Rongtao Wang, Kunshan (CN); Zhenfang Shang, Kunshan (CN); Ningning Jia, Kunshan (CN); and Chen-Yu Hsieh, Taoyuan (TW)
Assigned to ELITE ELECTRONIC MATERIAL (KUNSHAN) CO., LTD., Kunshan (CN)
Filed by Elite Electronic Material (KunShan) Co., Ltd., Kunshan (CN)
Filed on Mar. 17, 2022, as Appl. No. 17/697,112.
Claims priority of application No. 202210058709.1 (CN), filed on Jan. 25, 2022.
Prior Publication US 2023/0235172 A1, Jul. 27, 2023
Int. Cl. C08L 71/12 (2006.01); C08J 5/18 (2006.01); C08J 5/24 (2006.01)
CPC C08L 71/12 (2013.01) [C08J 5/18 (2013.01); C08J 5/249 (2021.05); C08J 2371/12 (2013.01); C08J 2379/08 (2013.01); C08L 2203/16 (2013.01)] 13 Claims
 
1. A resin composition comprising a polyphenylene ether resin of Formula (1) and an additive;

OG Complex Work Unit Chemistry
in Formula (1), n is an integer of 1 to 10, A1 has a structure of Formula (2), A2 each independently has a structure of Formula (6), Formula (7) or Formula (8);

OG Complex Work Unit Chemistry
in Formula (2), a and b are each independently an integer of 0 to 100, and a and b are not 0 at the same time; —O—X—O— has a structure of Formula (3) or Formula (4); Y each independently has a structure of Formula (5);

OG Complex Work Unit Chemistry
in Formula (3), R1, R2, R7 and R8 are the same or different and are each independently a C1-C6 alkyl group; R3, R4, R5 and R6 are the same or different and are each independently a hydrogen atom or a C1-C6 alkyl group;

OG Complex Work Unit Chemistry
in Formula (4), R9, R10, R11, R12, R13, R14, R15 and R16 are the same or different and are each independently a C1-C6 alkyl group or a hydrogen atom; A is a C1-C6 divalent hydrocarbon group;

OG Complex Work Unit Chemistry
in Formula (5), R17, R18, R19 and R20 are the same or different and are each independently a hydrogen atom or a C1-C6 alkyl group;

OG Complex Work Unit Chemistry
in Formula (6), R21, R22 and R23 are each independently a hydrogen atom or a C1-C6 alkyl group; Q6 is a C1-C6 divalent alkyl group or is not present;

OG Complex Work Unit Chemistry
in Formula (7), R24, R25 and R26 are each independently a hydrogen atom or a C1-C6 alkyl group; Q7 is a C1-C6 divalent alkyl group or is not present;

OG Complex Work Unit Chemistry
in Formula (8), R27, R28 and R29 are each independently a hydrogen atom or a C1-C6 alkyl group.