Degras - Revision history

MDerrick at 15:56, 18 July 2022

2022-07-18T15:56:54Z

← Older revision		Revision as of 11:56, 18 July 2022
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	suarda (Esp.); suintina (Esp.); cod oil; wool grease; tanning grease; leather grease; moellon degras		suarda (Esp.); suintina (Esp.); cod oil; wool grease; tanning grease; leather grease; moellon degras

	== ~~Other~~ Properties ==		==Physical and Chemical Properties==

	Soluble in ethanol, trichloroethylene.		* Soluble in ethanol, trichloroethylene.
			* Density = 0.932-0.945 g/ml

	~~{\| class~~=~~"wikitable"~~		==Resources and Citations==
	\|-
	~~! scope~~=~~"row"\| Density~~
	~~\| 0.932-0.945~~
	\|}

	~~== Sources Checked for Data in Record~~ ==

	* 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
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	* Hermann Kuhn, ''Conservation and Restoration of Works of Art and Antiquities'', Butterworths, London, 1986		* Hermann Kuhn, ''Conservation and Restoration of Works of Art and Antiquities'', Butterworths, London, 1986

	* ~~Website address 1 Comment:~~ American Leather Chemists Association Glossary at www.leatherchemists.org		* American Leather Chemists Association Glossary at www.leatherchemists.org



	[[Category:Materials database]]		[[Category:Materials database]]

Jruggiero: Text replace - "== Authority ==" to "== Sources Checked for Data in Record =="

2016-05-01T01:29:29Z

Text replace - "== Authority ==" to "== Sources Checked for Data in Record =="

← Older revision		Revision as of 21:29, 30 April 2016
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	== ~~Authority~~ ==		== Sources Checked for Data in Record ==

	* 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

GEthier: /* Description */

2014-01-13T20:03:54Z

Description

← Older revision		Revision as of 16:03, 13 January 2014
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	== Description ==		== Description ==

	A thick, smelly [~~http://cameo.mfa.org/materials/fullrecord.asp?name=grease~~ grease] extracted from [~~http://cameo.mfa.org/materials/fullrecord.asp?name=wool~~ wool] with solvent. Degras is the main source for the production of [~~http://cameo.mfa.org/materials/fullrecord.asp?name=lanolin~~ lanolin]. Another type of degras, known as moellon degras, is the excess oxidized oil that is pressed out of [~~http://cameo.mfa.org/materials/fullrecord.asp?name=chamois%20leather~~ chamois leather] after its treatment with [~~http://cameo.mfa.org/materials/fullrecord.asp?name=cod%20liver%20oil~~ cod liver oil]. Both types of degras are [~~http://cameo.mfa.org/materials/fullrecord.asp?name=hygroscopic~~ hygroscopic]. They are used for leather conditioning, belt dressing, printing inks, and specialty soaps.		A thick, smelly [[grease]] extracted from [[wool]] with solvent. Degras is the main source for the production of [[lanolin]]. Another type of degras, known as moellon degras, is the excess oxidized oil that is pressed out of [[chamois leather]] after its treatment with [[cod liver oil]]. Both types of degras are [[hygroscopic]]. They are used for leather conditioning, belt dressing, printing inks, and specialty soaps.

	== Synonyms and Related Terms ==		== Synonyms and Related Terms ==

Unknown user at 12:46, 24 July 2013

2013-07-24T12:46:49Z

New page

== Description ==

A thick, smelly [http://cameo.mfa.org/materials/fullrecord.asp?name=grease grease] extracted from [http://cameo.mfa.org/materials/fullrecord.asp?name=wool wool] with solvent. Degras is the main source for the production of [http://cameo.mfa.org/materials/fullrecord.asp?name=lanolin lanolin]. Another type of degras, known as moellon degras, is the excess oxidized oil that is pressed out of [http://cameo.mfa.org/materials/fullrecord.asp?name=chamois%20leather chamois leather] after its treatment with [http://cameo.mfa.org/materials/fullrecord.asp?name=cod%20liver%20oil cod liver oil]. Both types of degras are [http://cameo.mfa.org/materials/fullrecord.asp?name=hygroscopic hygroscopic]. They are used for leather conditioning, belt dressing, printing inks, and specialty soaps.

== Synonyms and Related Terms ==

suarda (Esp.); suintina (Esp.); cod oil; wool grease; tanning grease; leather grease; moellon degras

== Other Properties ==

Soluble in ethanol, trichloroethylene.

{| class="wikitable"
|-
! scope="row"| Density
| 0.932-0.945
|}

== Authority ==

* Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942

* G.S.Brady, ''Materials Handbook'', McGraw-Hill Book Co., New York, 1971 Comment: p. 880

* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993

* Hermann Kuhn, ''Conservation and Restoration of Works of Art and Antiquities'', Butterworths, London, 1986

* Website address 1 Comment: American Leather Chemists Association Glossary at www.leatherchemists.org

[[Category:Materials database]]