Title:
Process for the production of amylose articles by extrusion of aqueous sodium hydroxide solution thereof into concentrated aqueous ammonium sulphate solution
United States Patent 2902336
Inventors:
Pieter, Hiemstra
Johannes, Muetgeert
Publication Date:
09/01/1959
Assignee:
Avebe, Coop Verkoop Prod
Other Classes:
127/71, 127/33, 536/107, 536/102, 106/217.200
International Classes:
D01F9/00
US Patent References:
| 2853414 | Water-insoluble complex of quaternary ammonium salt, a heavy-metal oxide, and an organic colloid and method of preparing same | | | |