| abstract |
60 to 90% by mass of polyethylene (A), 5 to 35% by mass of acid-modified polyethylene (B), and 5 to 35% by mass of metaxylylene group-containing polyamide (C), and containing the metaxylylene group in the polyethylene (A) Polyamide (C) is a polyethylene-based structure in which a layer is dispersed and partially forms a continuous phase, and the relative viscosity of the metaxylylene group-containing polyamide (C) is 2.5 to 4.5. Polyethylene structure. |