Method of forming a toughened adhesive material
US8702889B2 · kind B2 · utility
1Cited by
25References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2008 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Oct 21, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/10
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An adhesive material and articles incorporating the same is disclosed. The adhesive material includes at least three of epoxy resin; impact modifier; flexibilizer, blowing agent; curing agent; and filler. The adhesive material is preferably used for structural adhesion but may be used for sealing, baffling or reinforcing an article of manufacture such as an automotive vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.