Penyamakan kulit lapis samak kombinasi dengan bahan penyamak alumunium sebagai bahan penyamak pendahuluan
As a tanning material alum salt has similar properties of the basic chromium sulphate. It is, therefore, the purpose of this research is to exchange chromium tannage with alum tannage in pretanning for the vegetable tanned lining leather. In doing such a way the chromium pollution may be eliminated,...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Center for Leather, Rubber, and Plastics
1987-12-01
|
| Series: | Majalah Kulit, Karet, dan Plastik |
| Online Access: | http://ejournal.kemenperin.go.id/mkkp/article/view/278/254 |