The global phthalonitrile resin market is gaining strong momentum as industries increasingly demand materials that can withstand extreme environments while offering superior mechanical and thermal performance. Valued at US$ 121.0 Mn in 2022, the market is projected to expand steadily at a CAGR of 4.5% from 2023 to 2031, ultimately reaching US$ 179.8 Mn by 2031. This growth reflects rising...