Polyimide news

All news on Polyimide (also known as Zenimid™): plants, production capacities, investments and involved companies.

21 May 2026

Asahi Kasei develops PSPI film for panel-level semiconductor packaging

New photosensitive polyimide film combines liquid PSPI and dry-film photoresist for uniform lamination on large panels, enabling finer circuits, extra insulating layers and higher yields.
27 April 2026

Evonik to supply SEPURAN® Green membranes to Malaysia’s MTC Orec

Signed large-scale deal to supply membrane tech for biogas upgrading; supports expansion of biogas plants across Asia. Membranes enable low-energy LNG-quality biomethane; patented, customizable.
18 December 2025

Toray Unveils Cost-Effective Photo Definable Polyimide for Semiconductors

New polyimide sheet enables efficient microfabrication, reduces costs, and minimizes thermal stress in semiconductor manufacturing.
26 November 2025

Toray Unveils New Bonding Material for Ultra-Thin Semiconductor Wafers

New bonding material enables thinner semiconductor wafers, enhancing AI, NAND, and power semiconductor performance while reducing environmental impact. Mass production set for 2028.
22 August 2025

Asahi Kasei to Double PIMEL™ Production by 2030

Doubling PIMEL™ capacity by 2030, driven by semiconductor demand, supports growth in electronics and generative AI sectors, with a ¥16 billion investment in Fuji City.
17 July 2025

Arkema Introduces Zenimid™ for High-Performance Polyimides

Zenimid™ offers top-tier polyimide performance for aerospace, automotive, and electronics, enhancing Arkema's polymer portfolio post-acquisition of PI Advanced Materials.

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