Emulsion polymers having multimodal molecular weight distributions
US7642314B2 · kind B2 · utility
8Cited by
29References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2005 |
| Grant date | Jan 5, 2010 |
| Priority date | — |
| Expiry date | Nov 1, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D15/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to polymers polymerized sequentially or in stages and having multimodal molecular weight distributions. The polymers according to the invention can advantageously be present in aqueous emulsion or latex form and can advantageously be used in paint compositions and other coating applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.