PK (Polyketone) is a linear semi-crystalline thermoplastic engineering polymer formed through the alternating copolymerization of carbon monoxide, ethylene, and propylene. It features a high degree of crystallinity and a compact crystalline structure.
INNOKETONE® is WDF’s independently developed brand of modified PK materials. Based on proprietary material modification technologies, INNOKETONE® provides customers with high-performance polyketone material solutions. With its unique molecular chain structure, PK materials offer excellent chemical resistance, wear resistance, hydrolysis resistance, low-temperature impact performance, low VOC characteristics, and high barrier properties. Meanwhile, PK aligns with the principles of green, low-carbon, and sustainable material development.
INNOKETONE® PK materials are widely used in automotive, home appliances, semiconductors, electrical & electronics, medical, and industrial manufacturing applications.
Introduction to PK materials PK (Polyketone) is a linear semi-crystalline thermoplastic engineering polymer synthesized through the alternating copolymerization of carbon monoxide, ethylene, and propylene. It features a high degree of crystallinity and a tightly packed molecular structure, which endows PK materials with excellent mechanical properties, chemical stability, and environmental adaptability, making them highly promising for […]