| 摘要 |
PROBLEM TO BE SOLVED: To provide a packing method for filter tow bale packing, which enables achievement of packing properties including easy-to-peel capability and excellent opening workability.SOLUTION: In a multi-layered sheet 1 for filter tow bale packing, the multi-layered sheet has at least a base material layer 2 and seal layer 3, with the seal layer containing 5 to 15 mass% of polybutene in a base resin 4, while the base resin and polybutene 5 forming a sea-island structure. |
