The 1,4 Butanediol Derivatives Market, valued at an impressive $7,228.48 million in 2022, is poised for substantial growth, projecting a Compound Annual Growth Rate (CAGR) of 4.1% over the forecast period. These derivatives, encompassing polybutylene terephthalate (PBT) and thermoplastic polyurethanes (TPUs), play a pivotal role in the plastics and polymer industry, with applications spanning automotive parts, electrical components, packaging materials, and more.