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Preparation and characterization of PVDF/CaCO3 composites
(Elsevier B.V., 2007-01-25)
The contribution of new materials, involving composites and blends, has been reaching the most varied fields of science, as much of the scientific as technological point of view. This is due to the man's needs in applications, ...
Preparation and characterization of PVDF/CaCO3 composites
(Elsevier B.V., 2007-01-25)
The contribution of new materials, involving composites and blends, has been reaching the most varied fields of science, as much of the scientific as technological point of view. This is due to the man's needs in applications, ...
Polymer nanocomposites containing carbon nanotubes and miscible polymer blends based on poly[ethylene-co-(acrylic acid)]
(2009)
This work presents the synthesis of polyacrylamide-gelatin (PAM-G) semi-interpenetrating hydrogels, as well as the study of the swelling capacity of this material at different pH's, and we report its Young modulus. The ...
Linear Viscoelastic Relaxation Modulus of Polydisperse Poly(dimethylsiloxane) Melts Containing Unentangled Chains
(Elsevier, 2002-01)
This work analyzes the relationship between the shear relaxation modulus of entangled, linear and flexible homopolymer blends and its molecular weight distribution (MWD) when a fraction of the sample contains chains with ...
Estrutura eletrônica de materiais empregados na camada ativa de células eletroquímicas poliméricas emissoras de luz
(Universidade Estadual Paulista (Unesp), 2019-03-29)
O uso de materiais orgânicos em dispositivos optoeletrônicos tornou-se atraente devido a vários fatores, como o baixo custo de obtenção do produto final, bem como a leveza e a flexibilidade dos dispositivos produzidos. ...
Preparation and characterization of PVDF/CaCO3 composites
(Elsevier Science SaLausanneSuíça, 2007)
Preparation and characterization of PVDF/CaCO3 composites
(Elsevier B.V., 2014)
Study of PBAT/PLA bio based foams reinforced with chicken eggshell nano powder compatibilized with ionizing radiation
(Associa????o Brasileira de Energia Nuclear, 2020)
Changes in particle area measurements due to SEM accelerating voltage and magnification
(Wiley-liss, Div John Wiley & Sons Inc, 2003-08)
Scanning electron microscopy (SEM) images of polymer blends followed by digital image analysis is a rapid and easy method for the measurement of particle size and dispersion. The particle size determination is done with ...
Poliacrilamidas como codepressor na flotação de minério de ferro
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA MINASPrograma de Pós-Graduação em Engenharia Metalúrgica, Materiais e de MinasUFMG, 2020-09-21)
In the present study, microflotation experiments were performed on pure minerals systems involving hematite and quartz in the presence of etherdiamine as collector. The influence of polyacrylamides as co-depressant was ...