PROCESS FOR PREPARING WET SPUN PROTEINACEOUS FILAMENTS

Wet spun proteinaceous filaments are prepared from pulverized, functional defatted leguminous materials having a protein content of about 45 to about 55 percent, by forming an aqueous slurry thereof to extract proteins and carbohydrates, precipitating the protein onto and into the insoluble portion...

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Bibliographische Detailangaben
Hauptverfasser:	CHONG YOL KIM, STERNBERG M
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS FOODS OR FOODSTUFFS HUMAN NECESSITIES NATURAL OR ARTIFICIAL THREADS OR FIBRES PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS PROTEIN COMPOSITIONS FOR FOODSTUFFS SPINNING TEXTILES THEIR TREATMENT, NOT COVERED BY OTHER CLASSES WORKING-UP PROTEINS FOR FOODSTUFFS
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Beschreibung
Zusammenfassung:	Wet spun proteinaceous filaments are prepared from pulverized, functional defatted leguminous materials having a protein content of about 45 to about 55 percent, by forming an aqueous slurry thereof to extract proteins and carbohydrates, precipitating the protein onto and into the insoluble portion of the leguminous material, separating the solids from the liquid portion of the slurry, forming an aqueous alkaline spinning dope with the separated solids and forcing the spinning dope through a spinneret into an acid and salt coagulating bath to form proteinaceous filaments.