Temperature-responsive polymer particles in protein separation applications
US8877477B2 · kind B2 · utility
8Cited by
1References
11Claims
0Family size
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Key dates
| Filing date | Sep 22, 2009 |
| Grant date | Nov 4, 2014 |
| Priority date | — |
| Expiry date | Mar 3, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2555/80
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention relates to a method for isolating proteins from a solution containing the proteins. The invention also relates to a method for the chromatographic separation of proteins. The present invention also relates to crosslinked hydroxylic polymer particles functionalized with temperature-responsive copolymer, and to methods of preparing such particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.