| 发明名称 |
A PACKAGING MATERIAL |
| 摘要 |
A bulk-based packaging material is provided, comprising at least one crease line for facilitating folding of the packaging material to a package. The at least one crease line is formed as an imprint on a primary side of the packaging material, and as an embossment on a secondary side of the packaging material, wherein the imprint is formed as an elongated groove having a triangular profile. |
| 申请公布号 |
US2017121053(A1) |
申请公布日期 |
2017.05.04 |
| 申请号 |
US201515319449 |
申请日期 |
2015.06.17 |
| 申请人 |
TETRA LAVAL HOLDINGS & FINANCE S.A. |
发明人 |
JOHANSSON Hans;BERGHOLTZ Lars;QUIST Jens |
| 分类号 |
B65D5/56;B32B15/20;B32B3/30;B32B15/12;B65D5/42;B65B9/10 |
主分类号 |
B65D5/56 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A packaging material having a bulk layer, comprising at least one crease line for facilitating folding of the packaging material to a package, the at least one crease line is formed as an imprint on a primary side of said packaging material, and as an embossment on a secondary side of said packaging material, wherein said imprint is formed as an elongated groove having a triangular profile. |
| 地址 |
Pully CH |
