Process for preparing cold water swelling phosphate-cross-linked gelatinised starch
US8420803B2 · kind B2 · utility
0Cited by
6References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 31, 2007 |
| Grant date | Apr 16, 2013 |
| Priority date | — |
| Expiry date | Dec 26, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2201/50
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a continuous extrusion process for preparing cold water swelling phosphate-cross-linked starch derivatives, wherein the process consists of the subsequent steps of
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.