Majalah Kulit, Karet, dan Plastik
Vol 12, No 22 (1996): Majalah Barang Kulit, Karet, dan Plastik

Penelitian pembuatan kulit nappa dari kulit domba untuk garmen

Kasmudjiastuti, Emiliana (Unknown)
Astuti, Emy Sulistyo (Unknown)
Widhiati, Widhiati (Unknown)
Suharjono, Suharjono (Unknown)
Susila, Jaka (Unknown)
Kuwatno, Kuwatno (Unknown)
Suryadi, Suryadi (Unknown)



Article Info

Publish Date
01 Dec 1996

Abstract

The purpose of this study is to know the best of variation of retaninagent. Material used in this study are 30 pieces sheep skin wet blue leather while retanning agent added in three variables are Chrome-Blancorol, Chrome Lutan, Chrome-Tanesco. The results of the study were tested on their chemical, physical and visual properties. The data which are statistically analyzed using Completely Randomized Design (CRD) and Least Significant Difference (LSD) show that the best result is obtained by the sheep skins which are retannned using combination of chrome-Tanesco with stitch tear strength = 722.09 N/ cm, tear  strength = 140.45 N/ cm, chrome content = 4.4 %, dry rub fastness test show  no discolourisation, while wet rub fastness test show a little discolourisation and resistance of dry cleaning to perchloroetylene.    INTISARI Penelitian ini bertujuan untuk mengetahui kombinasi bahan penyamakan ulang terbaik pada pembuatan kulit nappa dari kulit domba untuk garmen. Bahan yang digunakan dalam penelitian ini sebanyak 30 lembar kulit domba belahan krom basah (wet blue). Bahan penyamak ulang yang digunakan adalah dengan 3 (tiga) macam variasi : Krom – Blancorol, Krom – Lutan dan Krom Tanesco. Kulit nappa hasil penelitian diuji secara kimiawi, fisis dan organleptis. Hasil analisa statistic dengan CRD dan LSD menunjukkan bahwa hasil terbaik dicapai oleh kulit nappa yang disamak ulang dengan kombinasi Krom Tanesco dengan nilai kekuatan jahit = 722,09 N /cm, Kekuatan sobek = 140, 45 N/cm, kadar krom = 4,40 %, ketahanan gosok cat tutup tidak luntur (secara kering) dan sedikit luntur (secara basah), serta tahan terhadap pencucian kering dengan perchloro ethylene. 

Copyrights © 1996






Journal Info

Abbrev

MKKP

Publisher

Subject

Engineering

Description

Majalah Kulit, Karet, dan Plastik (Journal of Leather, Rubber, and Plastics) publishes original research focused on materials, processes, and waste management in the field of leather, rubber, and plastics. ...