Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Onderzoekings Instituut ResearchfiledCriticalOnderzoekings Instituut Research
Application grantedgrantedCritical
Publication of DE949429CpublicationCriticalpatent/DE949429C/de
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
D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
D—TEXTILES; PAPER
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
D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins
Landscapes
Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
General Chemical & Material Sciences
(AREA)
Engineering & Computer Science
(AREA)
Textile Engineering
(AREA)
Artificial Filaments
(AREA)
Treatment Of Fiber Materials
(AREA)
DEN3107A1950-01-111950-11-11Verfahren zur ununterbrochenen Herstellung von kuenstlichen Gebilden, wie Faeden, Fasern oder Filme, aus Viscose
ExpiredDE949429C
(de)
Verfahren zur unmittelbaren Herstellung eines verzugsfaehigen und wollaehnlichen Stapelfaserbandes mit guter Oberflaechenbeschaffenheit der Fasern aus Viscose
Verfahren zur Herstellung von in heissen, waessrigen, sauren oder alkalischen Fluessigkeiten bestaendigen Gebilden durch Verformung von waessrigen alkalischen Proteinloesungen
Verfahren zur Herstellung von kuenstlichen Faeden und aehnlichen Gebilden durch Verspinnen von Kupferoxydammoniakcelluloseloesungen in stark alkalische Faellbaeder