Metal oxide-polymer composites
US5670583A · kind A · utility
30Cited by
3References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 31, 1994 |
| Grant date | Sep 23, 1997 |
| Priority date | — |
| Expiry date | Aug 31, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S501/905
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method of making metal oxide clusters in a single stage by reacting a metal oxide with a substoichiometric amount of an acid in the presence of an oxide particle growth terminator and solubilizer. A method of making a ceramer is also disclosed in which the metal oxide clusters are reacted with a functionalized polymer. The resultant metal oxide clusters and ceramers are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.