Adhesive compositions and methods and articles of manufacture comprising same
US5942330A · kind A · utility
33Cited by
10References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 2, 1997 |
| Grant date | Aug 24, 1999 |
| Priority date | — |
| Expiry date | Jun 2, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/3158
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention provides novel curing adhesive film composition useful to produce structural materials, such as decorative panels for aircraft interiors, and methods and articles of manufacture that comprise such compositions. A preferred adhesive film composition of the invention comprises a reactive polyurethane resin and an isocyanate that comprises a thermally labile blocking group wherein the isocyanate can be activated by exposure of a coating layer of the composition to a temperature of about 340.degree. F. for about one second or less.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.