BASF and LEMON Sign MoU to Co-Develop Advanced Material Solutions for Apparel

BASF and LEMON Co., Ltd. have signed a Memorandum of Understanding to jointly develop new material solutions using Freeflex®, a fiber derived from BASF’s Elastollan® thermoplastic polyurethane (TPU). LEMON, a leader in functional nanomembranes, will incorporate Freeflex into waterproof and windproof apparel. The agreement also opens doors for future collaborations in technology development and business expansion.

Combining Expertise in Functional Textiles

“This partnership allows us to expand our electrospinning technology and deliver high-performance nanofiber materials to global brands,” said Lee Jong-il, CEO of LEMON. “By combining our nanomembrane expertise with BASF’s material innovations, we aim to set new standards in functional textiles.”

Freeflex: High Performance and Comfort

Freeflex is engineered for fabricating nanomembranes with a reticular structure via electrospinning. It provides:

• High water repellency

• Improved air permeability

• Ultralightweight performance

It maintains comfort and durability under extreme environmental conditions, making it ideal for next-generation functional apparel.

Commitment to Sustainability

“Freeflex demonstrates how material science can shape the future of high-performance and sustainable clothing,” said Rohit Ghosh, Vice President, Business Management TPU, Performance Materials Asia Pacific, BASF.

Notably, Freeflex is:

• PFAS-free

• Fully recyclable

These features align with both BASF and LEMON’s commitment to sustainable innovation in the apparel industry.