| abstract |
[PROBLEMS] To be excellent in hollow moldability, environmental stress crack resistance, and impact resistance, to be thinner and lighter, to have a high crystallization speed, to be excellent in high-speed moldability, and to be capable of forming a high cycle. There are also provided a polyethylene resin composition for containers and a molded body comprising the same, which have good pinch-off characteristics, high compatibility of resin components, and excellent appearance of the molded body. Polymerized using a metallocene catalyst containing Ti, Zr or Hf with respect to 60 to 90% by weight of polyethylene (I), and HLMFR is 0.2 g / 10 min or more and less than 5 g / 10 min. It has a density of 0.915 to 0.945 g / cm3, has a long chain branched structure, and contains 10 to 40% by weight of an ethylene-based polymer (II) having an HLMFR / MFR of less than 35, and According to the polyethylene resin composition for containers, etc. characterized by satisfying specific characteristics (i) to (v). [Selection] Figure 1 |