Difference between revisions of "Glyptal"
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== Description == | == Description == | ||
| − | Former General Electric trademark for a group of [http://cameo.mfa.org/materials/fullrecord.asp?name=alkyd | + | Former General Electric trademark for a group of [http://cameo.mfa.org/materials/fullrecord.asp?name=alkyd%20resin alkyd resins] patented in 1914 and first used as a [http://cameo.mfa.org/materials/fullrecord.asp?name=paint paint] in the 1930s. Glyptal paints are made by heating [http://cameo.mfa.org/materials/fullrecord.asp?name=phthalic%20anhydride phthalic anhydride] and [http://cameo.mfa.org/materials/fullrecord.asp?name=glycerin glycerin] together. Still available today, glyptal is used in [http://cameo.mfa.org/materials/fullrecord.asp?name=shellac shellac], [http://cameo.mfa.org/materials/fullrecord.asp?name=varnish varnishes], and paints. |
[[[SliderGallery rightalign|aaiGLYPTAL.jpg~FTIR]]] | [[[SliderGallery rightalign|aaiGLYPTAL.jpg~FTIR]]] | ||
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== Authority == | == Authority == | ||
| − | * | + | * Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942 |
[[Category:Materials database]] | [[Category:Materials database]] | ||
Revision as of 06:30, 24 July 2013
Description
Former General Electric trademark for a group of alkyd resins patented in 1914 and first used as a paint in the 1930s. Glyptal paints are made by heating phthalic anhydride and glycerin together. Still available today, glyptal is used in shellac, varnishes, and paints.
Synonyms and Related Terms
Glyp
Authority
- Thomas Gregory, The Condensed Chemical Dictionary, Reinhold Publishing, New York, 3rd ed., 1942