Method of using an electrophoretic coatable sealant composition in assembling automobile bodies
US5223106A · kind A · utility
35Cited by
14References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 1992 |
| Grant date | Jun 29, 1993 |
| Priority date | — |
| Expiry date | Apr 23, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2200/0647
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An electrophoretic coatable sealant composition for use in assembling automobile bodies comprising an adhesive material selected from the group consisting of epoxys, urethanes, epoxyurethane hybrids, acrylics, epoxy-acrylic hybrids, polyvinylchlorides and mixtures thereof and a conductive filler in an amount such that the sealant composition will accept electrophoretic deposition of a primer composition yet preserve the adhesive properties of the sealant composition. The conductive filler is selected from the group consisting of non-treated furnace-type conductive carbon blacks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.