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Analysis of natural cis- and trans-polyisoprene mixtures by near-infrared spectrophotometry
(Elsevier B.V., 2000-01-01)
Natural trans- and cis-polyisoprenes and mixtures of these polymers were analysed by near-infrared spectrophotometry. The relative absorptivity data versus the amount of isomers in synthetic mixtures showed a non-linear ...
Synthesis and Characterization of Magnetic Composites Based on Cis-Polyisoprene and CoFe(2)O(4) Nanoparticles
(AMER SCIENTIFIC PUBLISHERS, 2009)
CoFe(2)O(4) nanoparticles were obtained by the co-precipitation method. They were further modified by the adsorption of ricinoleic acid (RA). The non-modified and modified CoFe(2)O(4)/RA nanoparticles were characterized ...
Comparative Study on the Technological Properties of Latex and Natural Rubber from Hancornia speciosa Gomes and Hevea brasiliensis
(John Wiley & Sons Inc, 2009-03-15)
This work reports a systematic comparative study of the technological properties of natural lattices and rubbers extracted from Hancornia speciosa Gomes and Hevea brasiliensis [(Willd. ex Adr. de Juss.) Muell.-Arg.] (clone ...
Comparative Study on the Technological Properties of Latex and Natural Rubber from Hancornia speciosa Gomes and Hevea brasiliensis
(John Wiley & Sons Inc, 2009-03-15)
This work reports a systematic comparative study of the technological properties of natural lattices and rubbers extracted from Hancornia speciosa Gomes and Hevea brasiliensis [(Willd. ex Adr. de Juss.) Muell.-Arg.] (clone ...
Estudio de la microestructura y su influencia en propiedades físicas del caucho polibutadieno y caucho poliisopreno reticulado con peróxidoA study about the microstructure of polybutadiene and polyisoprene rubber crosslinked by peroxide and its influence on physical properties
(Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires, 2015)