(I) TANNING CHEMICALS : ALUMINIUM SYNTANS
PRODUCTS NAME | CHEMICAL NATURE | INHERENT PROPERTIES | SOLIDS | pH | |
---|---|---|---|---|---|
1 | ALUMINIUM SYNTAN AIS - 1 | Product based on complex aluminum compound. | Increases the depth of dyes, Produces short, sharp nap in suedes, Provides smooth and mellow handle. | 94 ± 1% | 3.0 - 4.0 |
2 | ALUMINIUM SYNTAN AIS - 2 | Auxiliary for leather dyeing and fur dressing based on cationic salt of Aluminium. | Used in leather dyeing to increase the surface reactivity and to fix anionic dyes. Owing to its high affinity towards with anionic dyes, used whenever full shades are needed. Improves wet and perspiration fastness.Outstanding wet fastness is obtained with lower amounts of dye. | 35 ± 1% | 3.5 - 4.5 |
