Cyclodextrin complexing method
US5007966A · kind A · utility
16Cited by
5References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 1988 |
| Grant date | Apr 16, 1991 |
| Priority date | — |
| Expiry date | Sep 21, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08B37/0015
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The method employs a ball mill with a charge of cyclodextrin and a guest molecule. The ball mill is operated in a conventional manner for a period between one-half hour to 24 hours. Water can be added to the charge to the ball mill.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.