| abstract |
PROBLEM TO BE SOLVED: To provide an ethylene polymer having a wide molecular weight distribution and a high melt tension, and having a low content of an inorganic substance. (A) Mw / Mn is 4 to 10, (B) a density of 0.88 to 0.98 g / cm 3 , (C) The melt tension (MS (g weight)) and the melt index (MI (g / 10 minutes)) under a load of 2.16 kg are represented by the following general formula (1): logMS> −0.623 logMI + 0.415 (1) And D) an ethylene polymer having a Ti and Cr content of 0.2 ppm or less and a Cl content of 1 ppm or less. |