Method of providing a coating composition on alkyd-coating and the resulting coated product
US5661212A · kind A · utility
4Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 1995 |
| Grant date | Aug 26, 1997 |
| Priority date | — |
| Expiry date | Apr 7, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F220/283
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Coating composition comprising a liquid carrier-based dispersion of at least one olefinic addition polymer, said dispersion of polymer(s) providing polymer bound tertiary amino groups and polymer bound acetoacetyl groups. The compositions are suitable for providing protective or decorative coatings for a range of substrates and have excellent adhesion and wet adhesion properties. The olefinic addition polymers having polymer bound amino and acetoacetyl groups are also claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.