Water-soluble or water-dispersible acrylic dispersants obtained by controlled radical polymerization
US7619045B2 · kind B2 · utility
0Cited by
5References
32Claims
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Key dates
| Filing date | Nov 9, 2005 |
| Grant date | Nov 17, 2009 |
| Priority date | — |
| Expiry date | Jun 13, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F220/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a process for the preparation in aqueous solution of water-soluble acrylic polymers or for the preparation in aqueous dispersion of water-dispersible acrylic co-polymers, polymerised from, the total being 100 mol %:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.