Increased shelf life for refrigerated fish
US4937092A · kind A · utility
12Cited by
21References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 1988 |
| Grant date | Jun 26, 1990 |
| Priority date | — |
| Expiry date | Sep 12, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23B4/20
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Fish fillets, particularly those from high fat fish, can be storage stabilized and yield stabilized by means of a composition containing an alkali metal tripolyphosphate hydrated with lemon juice solids, an alkali metal acid pyrophosphate and an alkali metal sorbate at sorbate levels significantly less than required by prior art and without citric acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.