| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a resin composition for blow molding which is excellent in clarity, impact resistance, and stiffness, in the strength of a welded section, and in blow moldability and enables a melt parison to be stably formed; and a blow molded container. SOLUTION: This resin composition, excellent in clarity and impact resistance, comprises (A) 60-90 pts.wt. polypropylene polymer having an MFR of 0.1-5 g/10 min and (B) 10-40 pts.wt. ethylene/propylene/1-hexene terpolymer having an MFR of 1-10 g/10 min, a Q value of 3 or lower, a density of 0.85-0.91 g/cm<3> , and a refractive index of 1.5 or lower. The difference in refractive index between polymers (A) and (B) is 0.01 or lower. The composition has an MFR of 0.3-3 g/10 min and a swell value of 1.6-1.8. The container provided is made by molding the resin composition.</p> |
