Browsing by Author "201-0014996"

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Artículo

Studies on homo and copolymerizations of long-chained α-olefins over metallocene catalysts

Quijada Abarca, Juan; Rojas, René; Guevara, Juan; Narvaez, Ana; Delfin, Diana; De Galland, Griselda B. (2000)

Metallocene catalysts, viz., rac-Et(Ind)2ZrCl2, rac-Me2-Si(Ind)2ZrCl2 and Ph2C(Flu)(Cp)ZrCl2, were studied in homopolymerization of 1-octadecene and the first two were used in copolymerization of ethylene with 1-octadecene. ...
Artículo

Synthesis of branched polyethylene from ethylene by tandem action of iron and zirconium single site catalysts

Quijada Abarca, Juan; Rojas, René; Bazan, Guillermo; Komon, Zachary J.A.; Mauler, Raquel S.; Galland, Griselda B. (2001)

The synthesis of low-density polyethylene from ethylene as the only monomer feed has been investigated as an alternative route to branched polyethylene and to obtain new materials with different properties, avoiding the ...