Switzerland-based Huntsman Textile Effects reports it has engineered Univadine® DFM diffusion agent for increased migration and tone-on-tone build-up properties on polyester and polyester-blend fabrics. According to Huntsman, Univadine DFM shortens the dyeing cycle, improves yield and ensures level and reproducible results despite any process variations between batches - all at a lower required dyeing temperature.

January 20, 2010