Bonding polysulfide sealant to silicone
US5776549A · kind A · utility
1Cited by
18References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 4, 1992 |
| Grant date | Jul 7, 1998 |
| Priority date | — |
| Expiry date | May 4, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/18
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A composition useful for adhering polysulfide sealant to silicone sealant or to silicone sealant contaminated surfaces is obtained by mixing 1 part by weight of alkoxy functional, titanate catalyzed silicone sealant with from 0.1 to 40 parts by weight of polysulfide sealant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.