FRLP - I+D+i - CENTROS - CITEMA: Materiales subidos recientemente
Mostrando ítems 101-109 de 109
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Fibras de refuerzo en pinturas y recubrimientos : parte II
(Atipat, 2016-04-01)Establecida la naturaleza electroquímica de la mayoría de los procesos de corrosión, la tecnología de las pinturas anticorrosivas se orienta en el sentido de formular productos destinados ya sea a controlar el desarrollo ... -
Fibras de refuerzo en pinturas y recubrimientos : parte I
(Atipat, 2016-04-01)La mayoría de las tecnologías modernas requiere materiales con una combinación inusual de propiedades, imposibles de diseñar con los existentes en forma individual. Esta necesidad es muy evidente en aplicaciones espaciales, ... -
Protección de materiales metálicos
(edUTecNe, 2016-12-10)Los numerosos libros disponibles sobre protección de materiales metálicos para el control de la corrosión en estructuras metálicas no proporcionan, en general, conocimientos fisicoquímicos suficientes sobre los métodos de ... -
Siloxanes synthesized in situ by solgel process for fire control in wood of Araucaria angustifolia
(Elsevier, 2013-10-10)Panels of Araucaria angustifolia were chemically modified with alkoxysilanes, hydrolyzed and condensed “in situ” by the sol–gel process. Alkoxysilanes selected were aminopropyl methyldiethoxysilane (A), aminopropyl ... -
Pinturas híbridas de terminación sobre fondos anticorrosivos de zinc modificados
(Atipat, 2013-10-01)Las pinturas basadas en zinc metálico presentan una mayor eficiencia contra la corrosión en relación con otros recubrimientos. Sin embargo, éstas necesitan generalmente una pintura de terminación ya sea para conferirle al ... -
Decay resistance and dimensional stability of Araucaria angustifolia using siloxanes synthesized by solegel process
(Elsevier, 2013-05-16)Solid wood specimens of Araucaria angustifolia were impregnated with alkoxysilanes hydrolyzed and condensed “in situ” by the solegel process. Alkoxysilanes selected were aminopropyl methyldiethoxysilane and aminopropyl ... -
Dimensional stability, fire performance and decay resistance in wood impregnated with alkylalkoxysilanes
(2013-11-20)The wood, very heterogeneous and complex material, changes its volume by water absorption or desorption causing swelling or shrinkage and also it can be degraded both by action of microorganisms and fire; the above-mentioned ... -
Hybrid finishing coatings applied on laminar zinc primers
(American Chemical Society, 2013-05-29)Hybrid finishing coatings were formulated with several film-forming materials and reinforcement fibers. In all cases, the same tri-pigmented epoxy-polyamide coating based on laminar zinc was used as primer. The results ... -
High solids, one coat paints based on aliphatic epoxi resin siloxanes for steel protection
(Elsevier, 2014-05-01)This research involved the design of high-solids, one-coat paints for the protection of metal structures with low maintenance requirements. The main paint components were: (i) an aliphatic epoxy resin cured with an ...