Dampak zat pembangkit (kapur,tawas, dan tunjung) pada pengerjaan mordan akhir pencelupan sutera dengan zat warna ekstrak daun jati

Abstract :The research aims to know effect of fixing agent and mordant time related to value of colour fastnest silk dyed with Jati Leaf extract. The study done in laboratorium with silk material 100 %. Anaylisis with experiment methode with factorial design AxB=3x3, A is fixing agent (kapur,tawas,and tunjung and B is mordant time with 20,30,and 40 minute. The result is that tawas have colour fastness to washing the best according to kapur and tunjung . Interaction tawas with mordant time 30 minute give colour fastnesst to wash the best with value 4-5.------------------------------------Catatan:Koleksi ini terdapat pada Jurnal Bina Teknika - Vol.8 No.2 Desember 2012 ;Koleksi ini hanya bisa dibaca/foto copy di dalam perpustakaan201