Slurry mixing of bismaleimide resins
US5003018A · kind A · utility
15Cited by
7References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 29, 1988 |
| Grant date | Mar 26, 1991 |
| Priority date | — |
| Expiry date | Apr 29, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F222/404
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Bismaleimide-containing resin systems suitable for preparing structural adhesives and prepregs having superior tack and drape are disclosed. These resin systems, which have improved uniformity and superior resistance to microcracking, contain finely dispersed bismaleimide particles, and are produced by slurry mixing bismaleimide component(s) with one or more liquid comonomers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.