Shelf-stable rice products
US5308632A · kind A · utility
11Cited by
17References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 1992 |
| Grant date | May 3, 1994 |
| Priority date | — |
| Expiry date | Aug 10, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A40/90
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A stable rice product is disclosed which is acid-pasteurized. The rice is treated with a polymeric food acceptable acid to a pH of 4.5 and lacks an acid flavor. Alginic acid, pectic acid, carageenic acid and carboxymethylcellulose acid are indicated to be suitable acids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.