Method for fractioning peptides and other compounds
US8143571B1 · kind B1 · utility
4Cited by
3References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 3, 2009 |
| Grant date | Mar 27, 2012 |
| Priority date | — |
| Expiry date | Jan 19, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D15/361
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for fractionating a target fraction from a sample is disclosed herein. The method includes providing a polymer brush having a substrate and a polymer chain attached to and extending outwardly from the substrate. The method further comprising contacting the polymer brush with the sample to allow for sorption of the target fraction by the polymer chain. The polymer chain is then stimulated with a stimulus to contract and release the target fraction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.