ω-functionalized polymers, junction-functionalized block copolymers, polymer bioconjugates, and radical chain extension polymerization
US10066043B2 · kind B2 · utility
0Cited by
21References
17Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 8, 2017 |
| Grant date | Sep 4, 2018 |
| Priority date | — |
| Expiry date | Feb 8, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2320/32
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Polymeric compounds having spatially controlled bioconjugation sites are described. Functionalization is achieved by selective ω-terminal chain extension of polymer chains by radical polymerization, such as reversible addition-fragmentation chain transfer (RAFT) polymerization.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.