Difference between revisions of "Brunswick green"

From CAMEO
Jump to navigation Jump to search
(username removed)
 
 
(4 intermediate revisions by 3 users not shown)
Line 2: Line 2:
 
== Description ==
 
== Description ==
  
A green pigment originally composed of basic copper chloride ([http://cameo.mfa.org/materials/fullrecord.asp?name=atacamite atacamite]). Brunswick green was developed in 1795 by the Brunswick brothers. The pigment was made by placing [http://cameo.mfa.org/materials/fullrecord.asp?name=copper copper] filings in an [http://cameo.mfa.org/materials/fullrecord.asp?name=ammonium chloride ammonium chloride] solution, then collecting the precipitate formed at the end of one week. By the 19th century, Brunswick green was prepared by mixing [http://cameo.mfa.org/materials/fullrecord.asp?name=Prussian blue Prussian blue] and [http://cameo.mfa.org/materials/fullrecord.asp?name=chrome yellow chrome yellow]. This mixture is more commonly called chrome green. it is a fairly permanent color that has good covering power.
+
A green pigment originally composed of basic copper chloride ([[atacamite]]). Brunswick green was developed in 1795 by the Brunswick brothers. The pigment was made by placing [[copper]] filings in an [[ammonium chloride]] solution, then collecting the precipitate formed at the end of one week. By the 19th century, Brunswick green was prepared by mixing [[Prussian blue]] and [[chrome yellow]]. This mixture is more commonly called chrome green. it is a fairly permanent color that has good covering power.
  
 
== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==
Line 8: Line 8:
 
chrome green; Prussian green; verde di Brunswick (It.)
 
chrome green; Prussian green; verde di Brunswick (It.)
  
== Hazards and Safety ==
+
== Risks ==
  
 
Discolored by hydrogen sulfide and alkalis.
 
Discolored by hydrogen sulfide and alkalis.
  
== Authority ==
+
==Resources and Citations==
  
* Ralph Mayer, Ralph Mayer, ''A Dictionary of Art Terms and Techniques'', Harper and Row Publishers, New York, 1969 (also 1945 printing)
+
* Ralph Mayer, ''A Dictionary of Art Terms and Techniques'', Harper and Row Publishers, New York, 1969 (also 1945 printing)
  
* R.D. Harley, R.D. Harley, ''Artists' Pigments c. 1600-1835'', Butterworth Scientific, London, 1982
+
* R.D. Harley, ''Artists' Pigments c. 1600-1835'', Butterworth Scientific, London, 1982
  
 
* Art and Architecture Thesaurus Online, http://www.getty.edu/research/tools/vocabulary/aat/, J. Paul Getty Trust, Los Angeles, 2000
 
* Art and Architecture Thesaurus Online, http://www.getty.edu/research/tools/vocabulary/aat/, J. Paul Getty Trust, Los Angeles, 2000
  
* David Scott, David Scott, 'Copper Compounds in Metals and Colorants: Oxides and Hydroxides', ''Studies in Conservation'', 42, 93-100, 1997  Comment: method of production
+
* David Scott, 'Copper Compounds in Metals and Colorants: Oxides and Hydroxides', ''Studies in Conservation'', 42, 93-100, 1997  Comment: method of production
  
 
* ''Artists' Pigments: A Handbook of their History and Characteristics'', Elisabeth West FitzHugh, Oxford University Press, Oxford, Vol. 3, 1997  Comment: B.Berrie, "Prussian Blue"
 
* ''Artists' Pigments: A Handbook of their History and Characteristics'', Elisabeth West FitzHugh, Oxford University Press, Oxford, Vol. 3, 1997  Comment: B.Berrie, "Prussian Blue"
  
* Thomas Gregory, Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942
+
* Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942
  
  
  
 
[[Category:Materials database]]
 
[[Category:Materials database]]

Latest revision as of 14:25, 10 May 2022

Brunswick green

Description

A green pigment originally composed of basic copper chloride (Atacamite). Brunswick green was developed in 1795 by the Brunswick brothers. The pigment was made by placing Copper filings in an Ammonium chloride solution, then collecting the precipitate formed at the end of one week. By the 19th century, Brunswick green was prepared by mixing Prussian blue and Chrome yellow. This mixture is more commonly called chrome green. it is a fairly permanent color that has good covering power.

Synonyms and Related Terms

chrome green; Prussian green; verde di Brunswick (It.)

Risks

Discolored by hydrogen sulfide and alkalis.

Resources and Citations

  • Ralph Mayer, A Dictionary of Art Terms and Techniques, Harper and Row Publishers, New York, 1969 (also 1945 printing)
  • R.D. Harley, Artists' Pigments c. 1600-1835, Butterworth Scientific, London, 1982
  • David Scott, 'Copper Compounds in Metals and Colorants: Oxides and Hydroxides', Studies in Conservation, 42, 93-100, 1997 Comment: method of production
  • Artists' Pigments: A Handbook of their History and Characteristics, Elisabeth West FitzHugh, Oxford University Press, Oxford, Vol. 3, 1997 Comment: B.Berrie, "Prussian Blue"
  • Thomas Gregory, The Condensed Chemical Dictionary, Reinhold Publishing, New York, 3rd ed., 1942