Silicone containing laminate adhesive
US6514584B1 · kind B1 · utility
14Cited by
9References
24Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 15, 1999 |
| Grant date | Feb 4, 2003 |
| Priority date | — |
| Expiry date | Jul 15, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1383
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention is a laminate structure made 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 multi-layer film, and treating said multi-layer film with a free radical initiator, wherein said laminating adhesive is the reaction product of a multifunctional acrylate, an aminofunctional silane, and an ethylenically unsaturated acid, optionally dissolved in a solvent, wherein the multifunctional acrylate has a molecular weight of from 100 to 3000.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.