High solids process for preparing polymeric nanoparticles
US6858299B2 · kind B2 · utility
9Cited by
30References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 2004 |
| Grant date | Feb 22, 2005 |
| Priority date | — |
| Expiry date | May 6, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/30
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to an emulsion free high solids process for preparing crosslinked polymeric nanoparticles of 1-200 nm in diameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.