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Toyo Kasei Kogyo Co Ltd
Original Assignee
Toyo Kasei Kogyo Co Ltd
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Filing date
Publication date
Application filed by Toyo Kasei Kogyo Co LtdfiledCriticalToyo Kasei Kogyo Co Ltd
Application grantedgrantedCritical
Publication of FR823372ApublicationCriticalpatent/FR823372A/fr
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
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Chemical & Material Sciences
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Chemical Kinetics & Catalysis
(AREA)
General Chemical & Material Sciences
(AREA)
Engineering & Computer Science
(AREA)
Textile Engineering
(AREA)
FR823372D1937-06-221937-06-22Procédé de fabrication d'une matière plastique à partir des excréments des vers à soie
ExpiredFR823372A
(fr)