Compositions containing copolymers and antioxidants, cured bodies, laminates, monolayer CCLs, multilayer CCLs, monolayer FCCLs and multilayer FCCL substrates

TW202635748APending Publication Date: 2026-09-01DENKA CO LTD
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Patent Information

Application Number
TW115120013
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2022-03-28
Filing Date
2023-03-28
Publication Date
2026-09-01
Patent Text Reader

Abstract

The composition of the present invention possesses both excellent dielectric properties and long-term durability. The composition of the present invention comprises (A) a curable hydrocarbon resin, (B) a phenolic antioxidant, (C) a thioether antioxidant, and (D) a phosphorus antioxidant, and based on 100 g of component (A) in the above composition, the total mass of components (B), (C) and (D) is in the range of 2 to 10 mmol.
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