Coolant resistant and thermally stable primer composition
US6350799B1 · kind B1 · utility
7Cited by
19References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 23, 2000 |
| Grant date | Feb 26, 2002 |
| Priority date | — |
| Expiry date | May 23, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2666/14
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A coolant-resistant and thermally stable primer composition comprising an organic-functional silane, preferably the reaction product of at least one amino-functional silane and at least one isocyanato-functional silane, is provided. The primer composition may additionally comprise a phenoxy resin, a phenolic resin and talc. A method for bonding an elastomer to a metal also is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.