Aluminum flake pigment composition for paint
US4484951A · kind A · utility
18Cited by
14References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 6, 1983 |
| Grant date | Nov 27, 1984 |
| Priority date | — |
| Expiry date | Sep 6, 2003 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2006/60
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An aluminum flake pigment composition for paint, containing 100 parts by weight of aluminum flake particles, 1 to 7 parts by weight of dimer acid, 0.5 to 14 parts by weight of aliphatic amine and other additives known in this art. The incorporation of the dimer acid enhances the color purity, metallic luster and anticorrosion property of a metallic paint containing the same composition and the incorporation of the aliphatic amine prevents the agglomeration of the aluminum flake pigment particles in the same composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.