| abstract |
An ethylene resin that simultaneously satisfies the following requirements [a] to [c] is excellent in strength and moldability, and is suitably used for a blow molded product (hollow molded product). [A] When the environmental stress fracture resistance (ESCR) T at 50 ° C. measured in accordance with ASTM-D-1693 is a flexural modulus of 1000 MPa to 1500 MPa, it is 500 hours or more, and a flexural modulus of 1500 MPa to 2000 MPa. In this case, it is 100 hours or more, [b] the melt tension at 190 ° C. is 50 (mN) or more, and [c] the melt stretch breaking speed is 90 (m / min) or less. |