International Journal of Polymer Science / 2016 / Article / Fig 1

Research Article

A Comparative Study of AlCl3 and FeCl2-Modified TiCl4/MgCl2/THF Catalytic System in the Presence of Hydrogen for Ethylene Polymerization

Figure 1

FT-IR spectra of catalysts: in the range of 500–3900 cm−1 (a), extend in the range of 500–1500 cm−1 (b).
(a)
(b)

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