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Shape-memory polymers (SMPs) are a class of smart polymeric materials capable of “memorizing” a specific configuration through pretreatment and autonomously returning to their original shape in resp...

Color filters (CF) are the core components that enable color display in LCD panels, OLEDs, and image sensors, while photoresist is the most critical functional material used in their manufacture. Four...

On March 25, SEMICON China 2026 officially opened at the Shanghai New International Expo Center. Under the theme “Crossing Borders, Connecting Hearts and Chips,” this year’s exhibition brings toget...

Methacrylate-functionalized polyimide (MA-PI) is a class of special polyimide materials in which methacrylate groups (-OCOC(CH3)=CH2) are chemically incorporated into the main chain, side chains, or t...

From March 17 to 19, 2026, the 12th TCT Asia Exhibition (Asia 3D Printing & Additive Manufacturing Exhibition) grandly opened at the National Convention and Exhibition Center in Shanghai. As the f...

The purity of polyimide (PI) monomers (primarily dianhydrides and diamines) directly determines the molecular weight, molecular weight distribution, color, thermal stability, and electrical properties...

The purity of polyimide (PI) monomers (primarily dianhydrides and diamines) directly determines the molecular weight, molecular weight distribution, color, thermal stability, and electrical properties...

Photoresist typically consists of a mixture of a resin base material, a photoacid generator, and various trace additives. Currently, conventional high-resolution photoresists employ chemically amplifi...

Photoresist solvents are key components in photoresist formulations, primarily serving to dissolve solid constituents such as resins, photoinitiators, and additives into a uniform, stable liquid photo...

Polyimide resin is a high-performance polymer featuring an imide ring in its main chain. It combines exceptional high-temperature resistance, high mechanical strength, outstanding dielectric propertie...