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Microparticles based on ionic and organosolv lignins for the controlled release of atrazine
(Journal of Hazaourdos Materials, 2018-07-02)
Lignins are natural polymers of the lignocellulosic biomass. Nowadays, there is a growing interest in developing value-added products based on lignins due to their renewability, low cost and abundance. In this work, ...
Cinética de curado de resinas del tipo resol para su aplicación en la obtención de laminados decorativos
(Secyt UTN Facultad Regional San Francisco, 2018-11)
Los resoles son oligómeros obtenidos por reacción entre el fenol (P) y el formaldehído (F) en medio alcalino y relaciones molares de F/P > 1. Su principal aplicación es en la obtención de laminados decorativos. Los laminados ...
Synthesis and mechanical characterization of high pressure laminates modified with Kraft lignin
(255th ACS National Meeting Exposition New Orleans, 2018-04)
Phenol-formaldehyde resins (PF) are thermosetting polymers used as adhesives for plywoods and other structural wood products including high pressure laminates (HPLs). HPLs are composite materials comprised of a paper-based ...