单词 | quercitron |
释义 | quercitronn. 1. The inner bark of the American black oak, Quercus velutina, used as a source of the yellow dye quercitrin and in tanning (more fully quercitron bark). Also: a preparation of this used in dyeing (cf. quercitrin n.). ΘΚΠ society > occupation and work > materials > raw material > bark > [noun] > for tanning tan1604 mill1626 quercitron1785 tan-bark1799 alcornoque1821 the world > matter > colour > named colours > yellow or yellowness > colouring matter > [noun] > dyes and dyestuffs weldc1374 turmeric1545 yellow berry1652 fust1682 Avignon berry1728 eel-pout1736 yellowroot1755 quercitron1785 brass-colour1797 fustet1821 tesu1823 morin1833 datiscin1835 maize1838 picric acid1838 xanthin1838 moric acid1839 purree1844 nitrophenisic acid1845 rubiacin1848 flavin1853 orellin1857 fustic1858 maize colour1859 fusteric1860 Manchester yellow1862 chrysaniline1864 ilixanthin1865 flavaniline1882 sun-yellow1884 butter yellow1887 African turmeric1888 Indian turmeric1890 weld yellow1899 1785 E. Bancroft Facts & Explan. 2 It was sold..and has been known under the Names of American Bark, or American Yellow Bark, and lately under the name of Quercitron Bark. 1792 Statute 32 Geo. III c. 39 in Statutes at Large (1794) 240 It shall and may be lawful for any Person or Persons whatever to import into Great Britain in British-built Ships, owned, navigated, and registered, according to Law, from any Country not in Europe, Quercitron or Black Oak Bark for the Purpose of dying. 1805 J. Sibley in Deb. Congr. U.S. (1852) II. App. 1113 The foliage of the hickory, and oak, which produces the quercitron bark, is changed before its fall into a beautiful yellow. 1823 A. Ure Dict. Chem. (ed. 2) 398/1 Cloth..subjected to the quercitron bath. 1832 D. J. Browne Sylva Americana 291 From the cellular integument of the black oak is obtained the quercitron, of which great use is made in dyeing wool, silk and paper hangings. 1852 C. Morfit Art of Tanning, Currying, & Leather-dressing (1853) 101 The quercitron, so much used in dyeing, is obtained from the cellular integument. 1901 Philos. Trans. (Royal Soc.) B. 194 522 Quercetin and fisetin, the colouring matters of quercitron bark and of young fustic. 1934 C. C. Steele Introd. Plant Biochem. vi. xix. 210 Quercitrin, a 3-rhamnoside of quercetin, occurs in the inner bark (‘quercitron bark’) of the Bark Oak (Quercus discolor or tinctoria), a native of America. 1994 A. Theroux Primary Colors 151 There was quercitron, a yellow lake made from the rasped inner bark of the black oak. 2001 L. Carlyle Artist's Assistant 520/1 Although yellow dye from quercitron bark was considered more durable, sources still referred to the use of the traditional dyes from turmeric and French berries. 2. More fully quercitron oak. The black oak, Quercus velutina, of eastern North America. Now rare. ΘΚΠ the world > plants > particular plants > trees and shrubs > tree or shrub groups > oak and allies > [noun] > other oaks red oakOE cerre-tree1577 gall-tree1597 robur1601 kermes1605 live oak1610 white oak1610 royal oak1616 swamp-oak1683 grey oak1697 rock oak1699 chestnut oak1703 water oak1709 Spanish oak1716 turkey-oak1717 willow oak1717 iron oak1724 maiden oak1725 scarlet oak1738 black jack1765 post oak1775 durmast1791 mountain chestnut oak1801 quercitron oak1803 laurel oak1810 mossy-cup oak1810 rock chestnut oak1810 pin oak1812 overcup oak1814 overcup white oak1814 bur oak1815 jack oak1816 mountain oak1818 shingle-oak1818 gall-oak1835 peach oak1835 golden oak1838 weeping oak1838 Aleppo oak1845 Italian oak1858 dyer's oak1861 Gambel's Oak1878 maul oak1884 punk oak1884 sessile oak1906 Garry oak1908 roble1908 the world > plants > particular plants > cultivated or valued plants > plants used in dyeing > trees or shrubs yielding dyes > [noun] > dyer's oak gall-tree1597 quercitron oak1803 gall-oak1835 dyer's oak1861 1803 tr. A. Michaux in Med. Repository 6 69 Q. Tinctoria—var. sinuosa—quercitron-oak. 1843 J. Torrey Flora State N.Y. II. 188 Black Oak, Quercitron. 1885 C. S. Sargent Woods of U.S. 89 Quercitron Oak... The intensely bitter inner bark yields a valuable yellow dye, and is occasionally used medicinally in the form of decoctions..in the treatment of hemorrhage. 1924 Science 10 Oct. 339/2 (title) Quercitron oak and its relation to soils. 1976 Hortus Third (L. H. Bailey Hortorium) 935/2 [Quercus] velutina Lam. Black O., Yellow-barked O., Quercitron. 2007 M. D. Williams Identifying Trees 274 Black oak, Quercus velutina. Quercitron Oak, Yellow Oak, Yellow-Bark Oak. Compounds quercitron lake n. now rare = quercitron yellow n. ΘΚΠ the world > matter > colour > named colours > yellow or yellowness > colouring matter > [noun] > pigments yelloweOE motey1353 arsenica1393 orpimentc1395 auripigmenta1398 ochre1440 pink1464 massicot1472 yellow ochre1482 orpine1548 painter's gold1591 spruce1668 giallolino1728 king's yellow1738 Naples yellow1738 stil de grain1769 yellow earth1794 queen's yellow1806 chromate1819 chrome yellow1819 Oxford ochre1827 Indian yellow1831 Italian pink1835 Montpellier yellow1835 Turner1835 quercitron lake1837 jaune brillant1851 zinc chromate1851 zinc sulphide1851 brush-gold1861 zooxanthin1868 Oxford chrome1875 aureolin1879 cadmium yellow1879 Cassel yellow1882 Neapolitan yellow1891 zinc chrome1892 Mars1899 jaune jonquille1910 1837 J. Rennie New Suppl. Pharmacopœias (ed. 4) 218 Quercitron lake..is a dark substance with a glossy fracture, used with gamboge and varnish, but spoiled by metallic colours. 1886 H. C. Standage Artists' Man. Pigments iv. 43 Yellow Lakes (Madder Yellow,..Quercitron Yellow or Lake). 1947 L. S. Pratt Chem. & Physics Org. Pigments vii. 65 Quercitron lake is a yellow coloring matter made from the inner bark of a species of oak, Quercus tinctoria, that is indigenous to North America. 2004 N. Eastaugh et al. Pigment Compend. 204/2 Heaton (1928) lists Italian pink as an obsolete or rarely used term for ‘a pure quercitron lake’. quercitron yellow n. now historical the yellow dye obtained from quercitron bark; quercitrin. ΚΠ 1794 E. Bancroft Exper. Res. Philos. Permanent Colours 285 Without so far yellowing the cochineal crimson as to preclude the use of any of the Quercitron yellow in the dying of scarlet. 1886 H. C. Standage Artists' Man. Pigments iv. 43 Yellow Lakes (Madder Yellow,..Quercitron Yellow or Lake). 1981 Theatre Jrnl. 33 481 Colors in this category [sc. organic pigments] included..quercitron yellow, made from the bark of the American black-oak tree. 2009 S. Parissien Interiors 137/1 Bancroft's ‘quercitron yellow’ was at least easier and safer to obtain. This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022). < |
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