Material for adsorbing pyrogen
US5498409A · kind A · utility
12Cited by
12References
27Claims
0Family size
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Inventors
Key dates
| Filing date | Feb 10, 1993 |
| Grant date | Mar 12, 1996 |
| Priority date | — |
| Expiry date | Feb 10, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/637
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An insoluble material for adsorbing a pyrogen comprising a polymer of an aziridine compound. According to the present invention, a large amount of the pyrogen can be easily removed from a solution containing pyrogen, and a large amount of the material for adsorbing the pyrogen can be prepared in easy steps. Therefore, the adsorbing material can greatly contribute to the preparation of medicines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.