Reactive silicone/alkylenimine barrier laminating adhesives and applications thereof
US6399171B1 · kind B1 · utility
3Cited by
14References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 15, 1999 |
| Grant date | Jun 4, 2002 |
| Priority date | — |
| Expiry date | Jul 15, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1383
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a method of laminating two substrates by coating at least one side of a substrate with a laminating adhesive, bringing a coated side of said substrate into contact with a second substrate to form a three layer film, and treating said three layer film with a free radical initiator, wherein said laminating adhesive is formed by mixing an ethylenically unsaturated acid and a polyamine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.