Process for preparing particles of bioabsorbable polymer
US5143662A · kind A · utility
35Cited by
43References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 12, 1991 |
| Grant date | Sep 1, 1992 |
| Priority date | — |
| Expiry date | Feb 12, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2367/04
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process is provided for preparing bioabsorbable polymer particles employing rotary atomization.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.