Agglomerated cellulosic particles
US4621011A · kind A · utility
77Cited by
10References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1985 |
| Grant date | Nov 4, 1986 |
| Priority date | — |
| Expiry date | Sep 30, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2978
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A cellulosic particle, especially useful as a cat litter, is manufactured by agglomerating a fibrous cellulosic feed material in the presence of water, compacting the surface of the agglomerated particles, and drying the particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.