Polymer having an upper critical solution temperature
US7195925B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 20, 2001 |
| Grant date | Mar 27, 2007 |
| Priority date | — |
| Expiry date | Aug 20, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/815
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The invention relates to a stimulus-responding polymer obtained by polymerizing at least a monomer represented by a general formula (1) and a monomer represented by a general formula (2), and a separation method or concentration method of microorganisms, a purification method, detection method or concentration method of nucleic acids, a separating agent, a separation method of biomaterials and a conversion method of materials, which use this polymer,(in the formula, R11 represents hydrogen atom or methyl group, and R12 represents single bond or a straight or branched alkylene group having from 1 to 5 carbon atoms)(in the formula, R13 represents hydrogen atom or methyl group, and R14 represents hydrogen atom, a straight, branched or cyclic alkyl group, alkoxyl group or alkylamino group having from 1 to 10 carbon atoms, an aryl group or a heterocyclic group).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.