Waterborne multistage polymer dispersion
US8013050B2 · kind B2 · utility
19Cited by
3References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2005 |
| Grant date | Sep 6, 2011 |
| Priority date | — |
| Expiry date | Feb 24, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D201/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to a process for the manufacture of a waterborne multistage polymer dispersion that has ethylenically unsaturated functional groups for crosslinking. The process comprises the steps of; The invention further relates to a water-borne curable multistage polymer dispersion, to coating compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.