发明申请
WO2012006156A8 SOLVENTLESS LAMINATING ADHESIVE FOR FLEXIBLE PACKAGING LAMINATIONS AND LAMINATED STRUCTURES MADE WITH THE ADHESIVE
审中-公开
基本信息:
- 专利标题: SOLVENTLESS LAMINATING ADHESIVE FOR FLEXIBLE PACKAGING LAMINATIONS AND LAMINATED STRUCTURES MADE WITH THE ADHESIVE
- 专利标题(中):用于柔性包装的无溶剂粘合胶粘剂与粘合剂制成的层压和层压结构
- 申请号:PCT/US2011042370 申请日:2011-06-29
- 公开(公告)号:WO2012006156A8 公开(公告)日:2013-04-11
- 发明人: JOHNSON RANDY A
- 申请人: ASHLAND LICENSING & INTELLECTU , JOHNSON RANDY A
- 专利权人: ASHLAND LICENSING & INTELLECTU,JOHNSON RANDY A
- 当前专利权人: ASHLAND LICENSING & INTELLECTU,JOHNSON RANDY A
- 优先权: US35964610 2010-06-29
- 主分类号: B32B27/00
- IPC分类号: B32B27/00
摘要:
Two-component solventless adhesive compositions for lamination applications and laminated structures, including flexible laminated packaging, comprising at least two substrates, including structures comprising reverse printed ink films and/or metallized films. The adhesive comprises a prepolymer having one or more oligomers with a relatively high molecular weight.
摘要(中):
用于层压应用的双组分无溶剂粘合剂组合物和包括柔性层压包装的层压结构,包括至少两个基材,包括包括反向印刷油墨膜和/或金属化膜的结构。 粘合剂包含具有一个或多个具有较高分子量的低聚物的预聚物。
IPC结构图谱:
B | 作业;运输 |
--B32 | 层状产品 |
----B32B | 层状产品,即由扁平的或非扁平的薄层,例如泡沫状的、蜂窝状的薄层构成的产品 |
------B32B27/00 | 实质上由合成树脂组成的层状产品 |