Process for coating an electrically conductive substrate and an aqueous coating composition based on a cationic binder
US4714532A · kind A · utility
1Cited by
11References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 1986 |
| Grant date | Dec 22, 1987 |
| Priority date | — |
| Expiry date | Jul 7, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D151/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process is provided for coating an electrically conductive substrate with an aqueous coating composition containing a cationic binder wherein the binder is obtained by polymerization of 100 parts by weight of a specified monomer mixture in the presence of 1-45 parts by weight of a polymer built up to 70-100% by weight of 1,3-butadiene and 0-30% by weight of a copolymerizable monomer, having a number average molecular weight of 460-5400. The invention also pertains to the aqueous coating composition as such.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.