单词 | phthalo |
释义 | phthalon. 1. In full phthalo blue: = phthalocyanine blue n. at phthalocyanine n. Compounds. ΘΚΠ the world > matter > chemistry > organic chemistry > organic dyes > [noun] > colouring blue indophane1875 induline1882 indoaniline1886 indogen1886 indanthrone1920 phthalocyanine blue1947 phthalo1967 1967 J. N. Barron Lang. of Painting 146 Phthalo Blue..is a very powerful, transparent, greenish-blue. 1975 Chem. Week 29 Jan. 34/2 A phthalo-blue pigments unit. 1998 Artist Mar. 23/3 Once this was dry I drew into the wash with a blue green (phthalo and lemon), a stain that wouldn't move when I came to overwash. 2003 Irish Times (Nexis) 31 Mar. 14 The dramatic green came from mixing lemon yellow and phthalo blue directly on the board. 2. In full phthalo green: = phthalocyanine green n. at phthalocyanine n. Compounds. ΘΚΠ the world > matter > chemistry > organic chemistry > organic dyes > [noun] > colouring green Scheele's green1819 phthalocyanine1933 phthalocyanine green1942 phthalo1979 1979 Chem. Week 14 Mar. 44/3 That means a demand for higher-priced pigments such as the quinacrydones, and phthalo blues and greens, similar to auto-finish pigments. 1991 D. Richler Kicking Tomorrow iii. 50 He's vigorously mixing earth into his paint, grass and bracken crushed between his damp palms, smutched with phthalo and burnt umber. 1999 Artists & Illustrators Sept. 47/4 Chrome green becomes yellow green; Monestial blue is now phthalo blue, and Monestial green is phthalo green. This is a new entry (OED Third Edition, March 2006; most recently modified version published online March 2022). < n.1967 |
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