Glossary entry

English term or phrase:

lake pigments

Spanish translation:

pigmentos de laca

Added to glossary by Ma.Elena Carrión de Medina
Dec 10, 2008 14:47
15 yrs ago
5 viewers *
English term

lake pigments

English to Spanish Tech/Engineering Medical: Pharmaceuticals
How to put in Spanish?
Change log

Dec 10, 2008 15:35: Ma.Elena Carrión de Medina Created KOG entry

Discussion

telefpro (asker) Dec 10, 2008:
A Lake pigment is a pigment manufactured by precipitating a dye with an inert binder, usually a metallic salt. Manufacturers and suppliers to artists and industry frequently omit the lake designation in the name. Many lake pigments are fugitive because the dyes involved are unstable when exposed to light.

LS Young Dec 10, 2008:
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Proposed translations

17 mins
Selected

pigmentos de laca

Un poco de contexto podría ayudar a darte una respuesta más exacta..

lake colours, lake dyes, lake granules, lake pigments, lake colors ...Pigmentos de Laca · Colorantes D & C · Tintas FD & C · Lacas FD & C · Doble Colorantes Certificados · Doble Lacas Certificadas ...
www.rohadyechem.com/spanish/prlake.shtml - 24k - En caché - Páginas similares - Anotar esto

Espero te sea útil.
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22 mins

Pigemento mordentado

This might be it

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Note added at 25 mins (2008-12-10 15:13:02 GMT)
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Sorry, pigmento
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42 mins

pigmentos solubles en agua

Los pigmentos solubles en agua (lake pigments) una vez aplicados y secos, no resisten el agua y son lavados.
Para umentar la permanencia del pigmento sobre la superficie a la cual era aplicada, se recurría a la técnica de coprecipitación.
El coprecipitador más conocido en la antiguedad era el yeso.
Se preparaba la solución del pigmento soluble y luegp se precipitaba el yeso en la misma quedando el pigmento soluble ocluído en el yeso. El yeso coloreado se secaba y se molía para su uso.
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Reference comments

27 mins
Reference:

lake 2 (lk)
n.
1. A pigment consisting of organic coloring matter with an inorganic, usually metallic base or carrier, used in dyes, inks, and paints.
2. A deep red.
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