A marked change in the colour of an object with a change in the spectral composition of the light by which it is viewed.
NOTE:
Metamerism can be judged only with reference to the changes occurring...
The removal of dye from a fabric by rubbing. Crocking can be caused by insufficient dye penetration or fixation, the use of improper dyes or dyeing methods, or insufficient washing and treatment...
Jeans are trousers made from denim. Originally work clothes, they became popular among teens starting in the 1950s. Popular brands include Levi's and Wrangler.
Jeans were invented in Genoa, Italy...
Spread Tow Fabrics is a type of lightweight fabric. Its production involves the steps of spreading a tow of higher count, e.g. 12k, into thin-and-wide spread tow tape (STT) and weaving them into a...
This stitch is formed by three or four consecutive stitches of at least a 10 point movement. It should be used at the end of all columns, fills and any element where a trim will follow, such as color...