Pengaruh penggunaan pankreas sapi dan dua jenis bahan penyamak terhadap kualitas fisik kulit skrotum kambing

Abstract

The pancreas of cow was applied as bating agent for u'et-ialted scrotum skins of goat' The bated skins were then applied r,vith vegetable tanning-, chrome-agent and the combination of both agents' The tanned skins ,r:... unulyred their tensile strength and elasticity' The reiults shlwed that there were significant differencis o, those parameters. The tensile strength and elasticity oi .htot " tanned-, vegetable tanned-, and the combination of chrome and vegetable tanned-skins ;;; idr,tt kg/cm' and 100,5 %; 56,83 kgicm' and 27 ,83 oh; and' i2,28kg/cm' and 55,67 7o respectively' fne tensile strength and elasticity of tanned skins lndicated a tendency to increase when the concentration of cow pancreas was increased up to 1'5 j'o und decreased when the concentration reaches 2 o/o for chrome tanned skins Key words : cow pancreas, goat scrotum skin' r "-getable tanning, chrontc tanning PENDAHULUAN Perkembangan industri di bidang perkulitan ,Jervasa ini semakin meningkat, namun di Indonesia :eningkatan ini kurang didukung kecukupan bahan

The Utilization of Rusip's Local Culture as a Distanced Learning Media in Biological Lessons

“…Improving the quality of fermented food products is aimed at increasing the value of f by consumers [22]. Fish fermentation is one method of applying the fermentation process to fishery products.…”