noun
- substances used to fix dyes to fabrics or other materials by forming chemical bonds
Usage: chemistry; textile industry
Examples
- The textile factory uses various mordants to ensure the colors don’t fade.
- Alum is one of the most common mordants used in fabric dyeing.
- Without proper mordants, the dye would wash out after the first cleaning.
- Traditional mordants include iron, copper, and chrome compounds.
- The artist learned about natural mordants like vinegar and salt for her fabric work.
- Different mordants can produce varying shades from the same dye.