Moisture curable, radiation curable sealant composition
US7189781B2 · kind B2 · utility
23Cited by
40References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2003 |
| Grant date | Mar 13, 2007 |
| Priority date | — |
| Expiry date | Jun 7, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/01
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Sealant composition comprising at least one of a) a moisture curable, radiation curable polyurethane prepolymer or b) a blend comprising a moisture curable polyurethane prepolymer and a radiation curable prepolymer. Also disclosed are insulating glass assemblies that use such dual-cure sealant compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.