Magnetic nanoparticle cellulose material
US8785623B2 · kind B2 · utility
7Cited by
4References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2008 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Jul 19, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2869
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to ferromagnetic materials based on nano-sized bacterial cellulose templates. More specifically, the present invention provides an agglomerate free magnetic nanoparticle cellulose material and a method of forming such magnetic nanoparticle cellulose material. Further, the magnetic nonoparticles are physically attached on the cellulose material and evenly distribute.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.