Method for keeping and delivering a homogeneous cellulose suspension
US5921675A · kind A · utility
12Cited by
17References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 1997 |
| Grant date | Jul 13, 1999 |
| Priority date | — |
| Expiry date | Mar 3, 2017 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01D1/02
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method for keeping and delivering a homogeneous suspension of shredded cellulose in an aqueous amine oxide is provided using a horizontal cylindrical vessel including a conveyor screw which is parallel to and partially coextensive with the stirring elements in the vessel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.