| 发明名称 |
Multi-layer materials for producing packagings |
| 摘要 |
Multilayer materials for producing packaging, comprising at least 2 films and a layer printed with a printing ink, the printing ink comprising a hyperbranched polyurea containing functional groups; a printing ink comprising a polyurea containing functional groups; and the use of said printing ink for producing multilayer materials.
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| 申请公布号 |
US2005221065(A1) |
申请公布日期 |
2005.10.06 |
| 申请号 |
US20040510747 |
申请日期 |
2004.10.12 |
| 申请人 |
BRUCHMANN BERND;BEDAT JOELLE;KACZUN JURGEN;POGANIUCH PETER;WAGNER EVA;STUMBE JEAN-FRANCOIS |
发明人 |
BRUCHMANN BERND;BEDAT JOELLE;KACZUN JURGEN;POGANIUCH PETER;WAGNER EVA;STUMBE JEAN-FRANCOIS |
| 分类号 |
B32B27/42;B32B27/00;C09D11/10;(IPC1-7):B32B3/00 |
主分类号 |
B32B27/42 |
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