Zeolitic rock as a new pigment for ceiling paints : Influence of the pigment volume concentration

The performance of a zeolitic rock, mainlyclinoptilolitic (heated at 350 C) is studied as humidityand ammonia adsorber in ceiling paints. The paints were formulated with 39% and 75% of zeolitic rock byvolume of the total pigment content and 75% and 85% pigment volume concentration (PVC). A blank, wi...

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Detalles Bibliográficos
Autores principales: Del Amo, Delia Beatriz, Deyá, Marta Cecilia, Zalba, Patricia Eugenia
Formato: Articulo
Lenguaje:Inglés
Publicado: 2005
Materias:
Ingeniería Química
Zeolitic rock
Clinoptilolite
Ceiling paints
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/171403
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-171403
record_format dspace
spelling I19-R120-10915-1714032024-10-15T04:11:43Z http://sedici.unlp.edu.ar/handle/10915/171403 Zeolitic rock as a new pigment for ceiling paints : Influence of the pigment volume concentration Del Amo, Delia Beatriz Deyá, Marta Cecilia Zalba, Patricia Eugenia 2005 2024-10-14T16:12:18Z en Ingeniería Química Zeolitic rock Clinoptilolite Ceiling paints The performance of a zeolitic rock, mainlyclinoptilolitic (heated at 350 C) is studied as humidityand ammonia adsorber in ceiling paints. The paints were formulated with 39% and 75% of zeolitic rock byvolume of the total pigment content and 75% and 85% pigment volume concentration (PVC). A blank, without zeolitic rock, was also formulated. The performance of the paints were assessed bygas (water and ammonia) adsorption and adsorption–desorption cycled tests. The results show that the paints containing zeolitic rock have better performance than the blank. Moreover, paints with 75% PVC behaved better than paints with PVC 85%. This behaviour maybe due to the higher pigment content because the paints with PVC 85% retain more water during the curing period diminishing their adsorption capacity. Centro de Investigación y Desarrollo en Tecnología de Pinturas Articulo Articulo http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf 353-356
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ingeniería Química
Zeolitic rock
Clinoptilolite
Ceiling paints
spellingShingle Ingeniería Química
Zeolitic rock
Clinoptilolite
Ceiling paints
Del Amo, Delia Beatriz
Deyá, Marta Cecilia
Zalba, Patricia Eugenia
Zeolitic rock as a new pigment for ceiling paints : Influence of the pigment volume concentration
topic_facet Ingeniería Química
Zeolitic rock
Clinoptilolite
Ceiling paints
description The performance of a zeolitic rock, mainlyclinoptilolitic (heated at 350 C) is studied as humidityand ammonia adsorber in ceiling paints. The paints were formulated with 39% and 75% of zeolitic rock byvolume of the total pigment content and 75% and 85% pigment volume concentration (PVC). A blank, without zeolitic rock, was also formulated. The performance of the paints were assessed bygas (water and ammonia) adsorption and adsorption–desorption cycled tests. The results show that the paints containing zeolitic rock have better performance than the blank. Moreover, paints with 75% PVC behaved better than paints with PVC 85%. This behaviour maybe due to the higher pigment content because the paints with PVC 85% retain more water during the curing period diminishing their adsorption capacity.
format Articulo
Articulo
author Del Amo, Delia Beatriz
Deyá, Marta Cecilia
Zalba, Patricia Eugenia
author_facet Del Amo, Delia Beatriz
Deyá, Marta Cecilia
Zalba, Patricia Eugenia
author_sort Del Amo, Delia Beatriz
title Zeolitic rock as a new pigment for ceiling paints : Influence of the pigment volume concentration
title_short Zeolitic rock as a new pigment for ceiling paints : Influence of the pigment volume concentration
title_full Zeolitic rock as a new pigment for ceiling paints : Influence of the pigment volume concentration
title_fullStr Zeolitic rock as a new pigment for ceiling paints : Influence of the pigment volume concentration
title_full_unstemmed Zeolitic rock as a new pigment for ceiling paints : Influence of the pigment volume concentration
title_sort zeolitic rock as a new pigment for ceiling paints : influence of the pigment volume concentration
publishDate 2005
url http://sedici.unlp.edu.ar/handle/10915/171403
work_keys_str_mv AT delamodeliabeatriz zeoliticrockasanewpigmentforceilingpaintsinfluenceofthepigmentvolumeconcentration
AT deyamartacecilia zeoliticrockasanewpigmentforceilingpaintsinfluenceofthepigmentvolumeconcentration
AT zalbapatriciaeugenia zeoliticrockasanewpigmentforceilingpaintsinfluenceofthepigmentvolumeconcentration
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