| 摘要 |
A biaxially-oriented tackifying precoated film and a manufacturing method therefor. The biaxially-oriented tackifying precoated film comprises: a substrate (01), an intermediate layer (02), where the intermediate layer is provided on the substrate (01), a hot-melt adhesive layer (03), where the hot-melt adhesive layer is provided on the intermediate layer (02), and a tackifying layer (04), where the tackifying layer (04) is provided on the hot-melt adhesive layer (03). |
