| 释义 |
Prussian blue
Prussian bluen.1. An insoluble dark blue pigment and dye, ferric ferrocyanide or one of its modifications.2. See iron blue.3. A moderate to strong blue or deep greenish blue.
[From its having been discovered by an 18th-century color-maker in Berlin (then in Prussia).]Prussian blue n 1. (Elements & Compounds) any of a number of blue pigments containing ferrocyanide or ferricyanide complexes 2. (Colours) a. the blue or deep greenish-blue colour of this pigmentb. (as adjective): a Prussian-blue carpet. Prus′sian blue′
n. 1. a moderate to deep greenish blue. 2. a dark blue, crystalline, water-insoluble ferrocyanide pigment, C18Fe7N18, used in painting, fabric printing, and laundry bluing. [1715-25] Thesaurus| Noun | 1. | Prussian blue - any of various blue pigmentsiron bluepigment - dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.) | | 2. | Prussian blue - a dark greenish-blue colorblue, blueness - blue color or pigment; resembling the color of the clear sky in the daytime; "he had eyes of bright blue" |
Translations
Prussian blue
Prussian blue, pigmentpigment,
substance that imparts color to other materials. In paint, the pigment is a powdered substance which, when mixed in the liquid vehicle, imparts color to a painted surface.
..... Click the link for more information. widely used for laundry bluing, in dyeing compounds, and in the manufacture of inks and paints. Several varieties are known, one of which consists of the chemical compound ferric ferrocyanide.Prussian blue[′prəsh·ən ′blü] (inorganic chemistry) Fe4[Fe(CN)6]3 Ferric ferrocyanide, used as a blue pigment and in the removal of hydrogen sulfide from gases. prussian blue1. A class of deep blue pigments of ferric-ferrocyanides; tends to fade in light tints; reactive with alkalies; ferrocyanide blue. 2. Any color produced with Prussian blue, e.g., Chinese blue.Prussian blue
Ber·lin blue (bĕr-lin' blū), [C.I. 77510] Ferric ferrocyanide; a dye used for injection studies of blood vessels and lymphatics, and in staining of siderocytes. Synonym(s): Prussian bluePrus·sian blue (prŭsh'ăn blū) [CI 77510]
Synonym(s): Berlin blue. Prussian blue A solution of potassium ferric hexacyanoferrate, used to treat thallium poisoning and to remove radiocaesium from the body.Prussian blueThe common name of potassium ferric hexacyanoferrate, a compound approved in the United States for treatment of thallium poisoning. Prussian blue gets its name from the fact that it was first used by artists in 1704 as a dark blue pigment for oil paints. It has also been used in laundry bluing and fabric printing.Mentioned in: Heavy Metal PoisoningPrus·sian blue (prŭsh'ăn blū) [CI 77510]
Synonym(s): Berlin blue. AcronymsSeePBPrussian blue
Synonyms for Prussian bluenoun any of various blue pigmentsSynonymsRelated Wordsnoun a dark greenish-blue colorRelated Words |