Phosphite modified epoxy resin
US4788235A · kind A · utility
13Cited by
12References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 23, 1987 |
| Grant date | Nov 29, 1988 |
| Priority date | — |
| Expiry date | Nov 23, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/526
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Composition comprising an epoxy resin, an adduct of a tetra-substituted titanate and a di-substituted hydrogen phosphite, a neutral ester of a phosphorous acid, and a curing agent for the epoxy resin. The composition is particularly useful as an adhesive for bonding structures made of sheet molding compound to like structures, to steel, and to other substrates commonly used in the automotive area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.