Dyeing, Finishing & Printing Research & Development Tech updatesArchroma reveals aniline-free denim indigo dyeTextile TodayJune 4, 2018 by Textile TodayJune 4, 20180 A renowned name in color and specialty chemicals, Archroma showcased its ‘aniline-free’ denim indigo dye at the recently held Planet Textiles 2018 Conference in Vancouver,