Manufacturing methods for temporary fixation films, resin compositions, temporary fixation laminates, and semiconductor devices

TW202635844APending Publication Date: 2026-09-01RESONAC CORP
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Patent Information

Application Number
TW114149359
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-12-24
Filing Date
2025-12-16
Publication Date
2026-09-01

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Abstract

The temporary fixation film contains thermosetting components and antioxidants. The thermosetting components include (A) a hydrocarbon resin having monomer units derived from styrene, and the antioxidants include (Da) a hindered phenolic antioxidant and (Db) a thioether antioxidant having an aromatic ring, or (Dc) a hindered phenolic antioxidant having a thioether bond.
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