Toughened activatable material for sealing, baffling or reinforcing and method of forming same
US7892396B2 · kind B2 · utility
42Cited by
24References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 4, 2007 |
| Grant date | Feb 22, 2011 |
| Priority date | — |
| Expiry date | Apr 26, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2666/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An activatable material and articles incorporating the same is disclosed. The activatable material includes at least three of epoxy resin; impact modifier; blowing agent; curing agent; and filler. The activatable material is preferably used for sealing, baffling, adhering or reinforcing an article of manufacture such as an automotive vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.