Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications
- Autores
- Peruzzo, Pablo Jose; Bonnefond, Audrey; Reyes, Yuri; Fernández, Mercedes; Fare, Joanna; Ronne, Eric; Paulis, Maria; Leiza, José R.
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Nanoclay/polyvinyl acetate waterborne adhesives were prepared by using a two-step polymerization process. First, seed polymer particles containing the clay were obtained by batch miniemulsion polymerization. Then, the clay was buried within the particles by the addition of a neat monomer in the second step. The final stable dispersions could have up to 50 wt% of solids content. TEM images clearly showed the presence of clay inside the polymer colloids, although not totally exfoliated. The addition of nanoclay produced adhesives with higher water and heat resistance judged by the water swelling behavior and thermal degradation properties, which was reflected also in their better adhesive performance under wet conditions (D3 tests according to EN204) and high temperatures (WATT91) of the samples containing clay with respect to the pristine dispersions.
Fil: Peruzzo, Pablo Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina. Universidad Nacional de La Plata; Argentina
Fil: Bonnefond, Audrey. University of the Basque Country. Kimika Zientzien Fakultatea; España
Fil: Reyes, Yuri. University of the Basque Country. Kimika Zientzien Fakultatea; España
Fil: Fernández, Mercedes. University of the Basque Country. Kimika Zientzien Fakultatea; España
Fil: Fare, Joanna. AkzoNobel; Suecia
Fil: Ronne, Eric. AkzoNobel; Suecia
Fil: Paulis, Maria. University of the Basque Country. Kimika Zientzien Fakultatea; España
Fil: Leiza, José R.. University of the Basque Country. Kimika Zientzien Fakultatea; España - Materia
-
Clay
(Mini)Emulsion Polymerization
Wood Adhesives
Water And Heat Resistance - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/5100
Ver los metadatos del registro completo
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Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applicationsPeruzzo, Pablo JoseBonnefond, AudreyReyes, YuriFernández, MercedesFare, JoannaRonne, EricPaulis, MariaLeiza, José R.Clay(Mini)Emulsion PolymerizationWood AdhesivesWater And Heat Resistancehttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2Nanoclay/polyvinyl acetate waterborne adhesives were prepared by using a two-step polymerization process. First, seed polymer particles containing the clay were obtained by batch miniemulsion polymerization. Then, the clay was buried within the particles by the addition of a neat monomer in the second step. The final stable dispersions could have up to 50 wt% of solids content. TEM images clearly showed the presence of clay inside the polymer colloids, although not totally exfoliated. The addition of nanoclay produced adhesives with higher water and heat resistance judged by the water swelling behavior and thermal degradation properties, which was reflected also in their better adhesive performance under wet conditions (D3 tests according to EN204) and high temperatures (WATT91) of the samples containing clay with respect to the pristine dispersions.Fil: Peruzzo, Pablo Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina. Universidad Nacional de La Plata; ArgentinaFil: Bonnefond, Audrey. University of the Basque Country. Kimika Zientzien Fakultatea; EspañaFil: Reyes, Yuri. University of the Basque Country. Kimika Zientzien Fakultatea; EspañaFil: Fernández, Mercedes. University of the Basque Country. Kimika Zientzien Fakultatea; EspañaFil: Fare, Joanna. AkzoNobel; SueciaFil: Ronne, Eric. AkzoNobel; SueciaFil: Paulis, Maria. University of the Basque Country. Kimika Zientzien Fakultatea; EspañaFil: Leiza, José R.. University of the Basque Country. Kimika Zientzien Fakultatea; EspañaElsevier2014-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/5100Peruzzo, Pablo Jose; Bonnefond, Audrey; Reyes, Yuri; Fernández, Mercedes; Fare, Joanna; et al.; Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications; Elsevier; International Journal Of Adhesion And Adhesives; 48; 2-2014; 295-3020143-7496enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0143749613001802info:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijadhadh.2013.09.042info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:58:32Zoai:ri.conicet.gov.ar:11336/5100instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:58:32.853CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications |
title |
Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications |
spellingShingle |
Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications Peruzzo, Pablo Jose Clay (Mini)Emulsion Polymerization Wood Adhesives Water And Heat Resistance |
title_short |
Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications |
title_full |
Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications |
title_fullStr |
Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications |
title_full_unstemmed |
Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications |
title_sort |
Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications |
dc.creator.none.fl_str_mv |
Peruzzo, Pablo Jose Bonnefond, Audrey Reyes, Yuri Fernández, Mercedes Fare, Joanna Ronne, Eric Paulis, Maria Leiza, José R. |
author |
Peruzzo, Pablo Jose |
author_facet |
Peruzzo, Pablo Jose Bonnefond, Audrey Reyes, Yuri Fernández, Mercedes Fare, Joanna Ronne, Eric Paulis, Maria Leiza, José R. |
author_role |
author |
author2 |
Bonnefond, Audrey Reyes, Yuri Fernández, Mercedes Fare, Joanna Ronne, Eric Paulis, Maria Leiza, José R. |
author2_role |
author author author author author author author |
dc.subject.none.fl_str_mv |
Clay (Mini)Emulsion Polymerization Wood Adhesives Water And Heat Resistance |
topic |
Clay (Mini)Emulsion Polymerization Wood Adhesives Water And Heat Resistance |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.5 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
Nanoclay/polyvinyl acetate waterborne adhesives were prepared by using a two-step polymerization process. First, seed polymer particles containing the clay were obtained by batch miniemulsion polymerization. Then, the clay was buried within the particles by the addition of a neat monomer in the second step. The final stable dispersions could have up to 50 wt% of solids content. TEM images clearly showed the presence of clay inside the polymer colloids, although not totally exfoliated. The addition of nanoclay produced adhesives with higher water and heat resistance judged by the water swelling behavior and thermal degradation properties, which was reflected also in their better adhesive performance under wet conditions (D3 tests according to EN204) and high temperatures (WATT91) of the samples containing clay with respect to the pristine dispersions. Fil: Peruzzo, Pablo Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina. Universidad Nacional de La Plata; Argentina Fil: Bonnefond, Audrey. University of the Basque Country. Kimika Zientzien Fakultatea; España Fil: Reyes, Yuri. University of the Basque Country. Kimika Zientzien Fakultatea; España Fil: Fernández, Mercedes. University of the Basque Country. Kimika Zientzien Fakultatea; España Fil: Fare, Joanna. AkzoNobel; Suecia Fil: Ronne, Eric. AkzoNobel; Suecia Fil: Paulis, Maria. University of the Basque Country. Kimika Zientzien Fakultatea; España Fil: Leiza, José R.. University of the Basque Country. Kimika Zientzien Fakultatea; España |
description |
Nanoclay/polyvinyl acetate waterborne adhesives were prepared by using a two-step polymerization process. First, seed polymer particles containing the clay were obtained by batch miniemulsion polymerization. Then, the clay was buried within the particles by the addition of a neat monomer in the second step. The final stable dispersions could have up to 50 wt% of solids content. TEM images clearly showed the presence of clay inside the polymer colloids, although not totally exfoliated. The addition of nanoclay produced adhesives with higher water and heat resistance judged by the water swelling behavior and thermal degradation properties, which was reflected also in their better adhesive performance under wet conditions (D3 tests according to EN204) and high temperatures (WATT91) of the samples containing clay with respect to the pristine dispersions. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-02 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/5100 Peruzzo, Pablo Jose; Bonnefond, Audrey; Reyes, Yuri; Fernández, Mercedes; Fare, Joanna; et al.; Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications; Elsevier; International Journal Of Adhesion And Adhesives; 48; 2-2014; 295-302 0143-7496 |
url |
http://hdl.handle.net/11336/5100 |
identifier_str_mv |
Peruzzo, Pablo Jose; Bonnefond, Audrey; Reyes, Yuri; Fernández, Mercedes; Fare, Joanna; et al.; Beneficial in-situ incorporation of nanoclay to waterborne PVAc/PVOH dispersion adhesives for wood applications; Elsevier; International Journal Of Adhesion And Adhesives; 48; 2-2014; 295-302 0143-7496 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0143749613001802 info:eu-repo/semantics/altIdentifier/doi/ info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijadhadh.2013.09.042 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844613743947808768 |
score |
13.070432 |