Aduroln.

Brit.

/ˈadjᵿrɒl/, U.S.

/ˈædjəˌrɑl/

Origin: A borrowing from German. Etymon: German Adurol.

Etymology: < German Adurol, brand name (1898 or earlier), apparently an arbitrary formation with the suffix -ol -ol suffix (which also occurs in the names of other photographic developers, e.g. Metol metol n.; compare earlier amidol n., pyrogallol n.).

Photography. Now chiefly historical.

A photographic developer containing chlorohydroquinone, C₆H₅O₂Cl.

ΘΚΠ

society > leisure > the arts > visual arts > photography > chemicals > [noun] > developer

developer1855

paraphenylenediamine1873

rodinal1892

glycin1893

amidol1894

Adurol1898

soup1929

acutance developer1961

1898 Trade Marks Jrnl. 13 July 749 Adurol... Photographic Developers.

1912 G. Martin Industr. & Manuf. Chem.: Org. 659 ‘Adurol’ developer consists of the stock solutions: (A) 10 g. adurol + 80 g. cryst. sod. sulphite + 500 c.c. H₂O; (B) 60 g.K₂CO₃ + 500 c.c. H₂O.

1939 K. Henney & B. Dudley Handbk. Photogr. xv. 454 Adurol will produce tones which range from a rich brown-black to brilliant reds when the dilution of the developer is very great.

2007 H. M. Grierson tr. H. M. Raimondo-Soulo Motion Picture Photogr. xvi. 118 This formula, known as D-76, displaced other basic products such as pyrogallol, Paraminophenol, Adurol and glycine acid, which were then widely used.

This entry has been updated (OED Third Edition, December 2011; most recently modified version published online December 2021).

单词	adurol
释义	Aduroln. Brit. /ˈadjᵿrɒl/, U.S. /ˈædjəˌrɑl/ Origin: A borrowing from German. Etymon: German Adurol. Etymology: < German Adurol, brand name (1898 or earlier), apparently an arbitrary formation with the suffix -ol -ol suffix (which also occurs in the names of other photographic developers, e.g. Metol metol n.; compare earlier amidol n., pyrogallol n.). Photography. Now chiefly historical. A photographic developer containing chlorohydroquinone, C₆H₅O₂Cl. ΘΚΠ society > leisure > the arts > visual arts > photography > chemicals > [noun] > developer developer1855 paraphenylenediamine1873 rodinal1892 glycin1893 amidol1894 Adurol1898 soup1929 acutance developer1961 1898 Trade Marks Jrnl. 13 July 749 Adurol... Photographic Developers. 1912 G. Martin Industr. & Manuf. Chem.: Org. 659 ‘Adurol’ developer consists of the stock solutions: (A) 10 g. adurol + 80 g. cryst. sod. sulphite + 500 c.c. H₂O; (B) 60 g.K₂CO₃ + 500 c.c. H₂O. 1939 K. Henney & B. Dudley Handbk. Photogr. xv. 454 Adurol will produce tones which range from a rich brown-black to brilliant reds when the dilution of the developer is very great. 2007 H. M. Grierson tr. H. M. Raimondo-Soulo Motion Picture Photogr. xvi. 118 This formula, known as D-76, displaced other basic products such as pyrogallol, Paraminophenol, Adurol and glycine acid, which were then widely used. This entry has been updated (OED Third Edition, December 2011; most recently modified version published online December 2021). < n.1898
随便看	tasselflower tasselgrass tasselhung tasseling tasselled tasseller tasselling tassellings tassells tasselly tasselmaker tasselmaking tasselpondweed tassels tasselstitch tasseltree tasselworm tassely tasses tasset tassets tassette tassie tassies tasso