Semi-aniline leather with color-contrast piping is optional on the 2018 Infiniti QX80.

The best approach to stained leather upholstery depends on the kind of stain, how long it’s been in place, and the type of leather.

Kardiel Semi-aniline leather also undergoes a dyeing process post-tanning, but a more rigorous one than the treatment undertaken by full-aniline leather. The dye used for semi-aniline leather is ...

If chlorine is not used in great excess, the black color will reappear ; if in excess, the color remains fallow. Aniline black may also be printed simultaneously with madder and most steam colors.

Dye Me a River: How a Revolutionary Textile Coloring Compound Tainted a Waterway [Excerpt] When aniline dye was synthesized from coal tar, few studied what the manufacturing process left behind ...

View full size The Oregonian   KITCHEN HUES: Some advice on bringing color into the kitchen, from Cultivate.com: "Life in the kitchen is naturally colorful, so choosing a color scheme is a ...

Video from a suburb of Argentina’s capital of Buenos Aires shows a bright red waterway. The area has multiple tanneries that use chemicals to treat leather.