11. These dyes used to be called'aniline dyes 'or'tar dyes '. 12. Aniline dyes -magenta, blue, violet, and green-color the nito strips ( Lane 1986 : 193-194 ).13. When revived again in the 1860s, the use of aniline dye made the colors very brilliant. 14. The artists paint the figures with aniline dyes with motifs of brightly colored strips and spots. 15. However, in the 1940s, the Food and Drug Administration classified aniline dyes as unsuitable for food packaging. 16. Thuillier described her colours for film as " fine " aniline dyes , creating transparent and luminous tones. 17. Aniline dyes have largely replaced natural dyes.18. Aniline dyes are manufactured from coal tar.19. Van Patten became an expert in aniline dyes , which had been discovered in England in the mid-1800s. 20. He uses aniline dyes for color.
