Regenerated food casing having food release properties due to an internal surface comprising viscose with PEG
US5449318A · kind A · utility
4Cited by
19References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 1994 |
| Grant date | Sep 12, 1995 |
| Priority date | — |
| Expiry date | Aug 8, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA22C2013/003
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A cellulose food casing which can be peeled from food product contained therein without damaging said food product, said food casing having an internal surface composition comprising regenerated viscose containing polyalkylene glycol having a molecular weight of from 300 to 20,000. The invention further includes such food casings in fibrous form wherein only the internal layer of viscose contains polyalkylene glycol and the method for making such casings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.