Bu I'ah~mada angora (Ankara tav~am yUnU) lifinin asit, 1:2 metal kompleks ve reaktif boyannaddeler/e boyanma 6zellikleri tizerine proteaz enziminin etkisi ara§tmlml§tlr. Deneysel sonu~lara gore, boy am a 6ncesi enzimatik i~lemin angora ytintintin asit, 1:2 metal kompleks ve reaktif boyarrnaddeleri alma yetenegini arttlrdlgl ve enzimatik i~lem sonrasl boyanml§ numunelerin renk veriminin enzimatik i§lem g6rmemi§ numunelere gore yakla§lk % I 0-40 arasmda daha ytiksek ~lktJgl tespit edilmi§tir. AYflca enzimatik i§lem g5rrnti§ ve gorrnemi§ numunelerin Ylkama ve 1§lk hashklan arasmda 6nemli bir fark olmadlgl gortilmti§ti.ir.

In this research effect of protease enzyme on dyeing properties of angora (Angora rabbit wool) tiber with acid, 1:2 metal complex and reactive dyestuffs was investigated. According to the experimental results, it is found that the enzymatic treatment before dyeing increases dyeuptake for the acid, 1:2 metal complex and reactive dyes. Color yield of enzymatic treated samples are approximately % 1 0-40 higher compared to un-treated samples. FUl1herrnore it is observed that there is no important differences in washing and light fastness of enzymatic treated and untreated samples.