Copolymer containing zwitterionic units and other units, composition comprising the copolymer, and use
US8680038B2 · kind B2 · utility
5Cited by
35References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 2006 |
| Grant date | Mar 25, 2014 |
| Priority date | — |
| Expiry date | Feb 16, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a new copolymer comprising zwitterionic units and other units, a new composition comprising the copolymer, and the use of the copolymer or the compositions for treating or modifying surfaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.