Sodium Poly Styrenesulfonate
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Layer-by-Layer technique employed to construct multitask interfaces in polymer composites
Abstract The properties of glass fiber-reinforced polymer composites are closely related to the fiber-matrix interface. Interfacial treatments to improve mechanical properties are usually limited to enhance interfacial adhesion. In this work, Layer-by-Layer (LbL) technique was introduced to build a novel interface in polymer composites. Different numbers of
Polímeros. Publicado em: 2017-12
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2. Synthesis of Submicrometer Calcium Carbonate Particles from Inorganic Salts Using Linear Polymers as Crystallization Modifiers
In this study, we report the synthesis of submicrometer calcium carbonate particles using the simplest approach of mixing solutions of calcium chloride and ammonium carbonate inorganic precursors in the presence of crystallization modifiers. Instead of the typical crystallization of CaCO3 into large calcite crystals with rhombohedral morphology, very small u
J. Braz. Chem. Soc.. Publicado em: 2017-04
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3. Fotopolimerização de estirenossulfonato de sódio em suspensão de argila. Caracterização do sistema reacional e dos compósitos obtidos / Photopolymerization of styrenesulfonate in clay suspension. Characterization of reaction system and composites obtained
Nanocompósitos de poliestirenossulfonato de sódio (PSSNa)/Laponita e PSSNa/SYn-1 foram obtidos através da polimerização do estirenossulfonato de sódio (ESS) fotoiniciada pelo corante safranina O. As interações entre fotoiniciador, monômero e partículas de argila foram caracterizadas por técnicas fotoquímicas, UV vis, fluorescência e fotólise po
Publicado em: 2010