| 单词 | anthracene red |
| 释义 | > as lemmasanthracene red anthracene red n. [after German Anthracenroth (1870 or earlier; now Anthrazenrot)] now rare a red synthetic dye made from anthracene, spec. synthetic alizarin. ΚΠ 1872 W. Crookes tr. R. von Wagner Handbk. Chem. Technol. i. 67 Chrome-Alum..is obtained in rather large quantities as a by-product of the manufacture of aniline-violet, aniline-green, and anthracene-red [Ger. Anthracenroth]. 1917 Color Trade Jrnl. Feb. 88/2 From it [sc. benzidine] are prepared a dichlorobenzidine and a nitrobenzidine, used in the manufacture of Anthracene Red. 2000 U.S. Patent 6,040,356 2 The pigment with high weather resistance is at least one pigment selected from among quinacridone, perylene and anthracene red pigments. < as lemmas |
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