Browsing by Subject "Blend"
Now showing items 1-5 of 5
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Desenvolvimento de blendas de polímeros estímulo-resposta baseadas em Poli (N-vinilcaprolactama-co-acrilato de N-butila) e poli(3-hexiltiofeno)
(Universidade Federal de São Paulo (UNIFESP), 2019-02-20)Conductive polymers discovered in the late 1970s allowed a revolution in the construction of electronic devices, such as rechargeable batteries, photovoltaic cells, among others. Today, these materials have been extensively ...
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Fibrous PCL/PLLA Scaffolds Obtained by Rotary Jet Spinning and Electrospinning
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2017)Rotary jet spinning (RJS) and electrospinning are techniques to obtain fibrous scaffolds. RJS is a simple method, which fabricates three-dimensional fibers by exploiting a high-speed rotating nozzle, creating a polymer jet ...
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Implications of the structure for the luminescence properties of NBR-PF blend devices nanostructured as Langmuir-Blodgett films
(Elsevier B.V., 2014-01-20)Properties of polymers in blends can be enhanced if molecular control is achieved. in this paper, we spread nitrile rubber (NBR) and polyfluorene (PF) on the air-water interface to form stable monolayers, as observed with ...
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Optical and Thermal Stability of Oligofluorene/Rubber Luminescent Blend
(Springer/Plenum Publishers, 2016)This paper proposes to obtain homogeneous and stable blends of oligo(9,9-dioctylfluorene)-co-phenylene (OF), a conjugated oligomer with strong tendency of formation of excimers in the solid state, and nitrile rubber (NBR). ...
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Preparação e caracterização de filmes fotoluminescentes de blenda polifluoreno/borracha nitrílixa (PF/NBR)
(Universidade Federal de São Paulo, 2013-04-06)With the objective of obtaining homogeneous and stable films of polyfluorene, with low excimer formation in the solid state, the copolymer poly[(9,9-dioctylfluorene)-co-phenylene] (PF) was synthesized via the Suzuki reaction ...
