Auteur J. E. Martin-Alfonso
Documents disponibles écrits par cet auteur (4)
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Article : texte imprimé
N. Nunez, Auteur ; J. E. Martin-Alfonso, Auteur ; M. E. Eugenio, Auteur |The development of some cellulose pulp gel-like dispersions in castor oil with application as biodegradable lubricants was explored in this work by analyzing the effect that Kraft cellulosic pulp cooking conditions exerts on the rheological prop[...]
Article : texte imprimé
J. E. Martin-Alfonso, Auteur ; R. Yañez, Auteur ; C. Valencia, Auteur |This work evaluates the influence of the operating conditions used in the derivatization of commercial Kraft cellulose pulp (mercerization time (1−3 h) methylation process temperature (30−60 °C), methylation process time (1−4 h), (initial pulp)/[...]
Article : texte imprimé
N. Nunez, Auteur ; J. E. Martin-Alfonso, Auteur ; M. E. Eugenio, Auteur |In this work, the use of different cellulosic pulp samples to prepare new formulations potentially applicable as biodegradable lubricating greases is explored. Cellulosic pulps from different raw materials and submitted to different pulping proc[...]
Article : texte imprimé
Rheological modification of lubricating greases with pecycled polymers from different plastics waste
J. E. Martin-Alfonso, Auteur ; C. Valencia, Auteur ; M. C. Sánchez, Auteur |There is a growing interest on the development of new materials based on recycled polymers from plastics waste, since the use of such plastics represents a low-cost source of raw material. The purpose of the present work is to evaluate, from a c[...]
