Stable dispersions of polymers in polyepoxides
US4789712A · kind A · utility
16Cited by
7References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 1987 |
| Grant date | Dec 6, 1988 |
| Priority date | — |
| Expiry date | Aug 10, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/922
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Dispersions of polymers and optional dispersion stabilizers in a polyepoxide resin continuous phase is characterized in that the dispersion remains stable above 60.degree. C. The compositions are curable and are useful as coatings, in preparing laminates and reinforced plastics, and as adhesives. The compositions exhibit properties which are superior to compositions containing reactive liquid polymers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.