FR917814A - Procédé de filage de rayonne très résistante - Google Patents

Procédé de filage de rayonne très résistante

Info

Publication number
FR917814A
FR917814A FR917814DA FR917814A FR 917814 A FR917814 A FR 917814A FR 917814D A FR917814D A FR 917814DA FR 917814 A FR917814 A FR 917814A
Authority
FR
France
Prior art keywords
spinning process
rayon spinning
resistant rayon
resistant
spinning
Prior art date
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.)
Expired
Application number
Other languages
English (en)
French (fr)
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
Priority claimed from GB2905345A external-priority patent/GB603864A/en
Application filed by Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Application granted granted Critical
Publication of FR917814A publication Critical patent/FR917814A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • D01F2/08—Composition of the spinning solution or the bath
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/27—Process of spinning viscose where viscose has high degree of polymerization

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
FR917814D 1943-12-17 1945-11-03 Procédé de filage de rayonne très résistante Expired FR917814A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEN1955D DE941009C (de) 1943-12-17 1943-12-17 Verfahren zur Herstellung von kuenstlichen Faeden aus Viscose
GB2905345A GB603864A (en) 1945-11-01 1945-11-01 Improved process for making very strong artificial threads

Publications (1)

Publication Number Publication Date
FR917814A true FR917814A (fr) 1947-01-22

Family

ID=25988539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917814D Expired FR917814A (fr) 1943-12-17 1945-11-03 Procédé de filage de rayonne très résistante

Country Status (6)

Country Link
US (1) US2452130A (de)
BE (1) BE460531A (de)
CH (1) CH248771A (de)
DE (1) DE941009C (de)
FR (1) FR917814A (de)
NL (1) NL60647C (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE525171A (de) * 1953-02-10
US2937070A (en) * 1955-08-02 1960-05-17 Du Pont Viscose process
BE554986A (de) * 1956-03-02 1900-01-01
US2860480A (en) * 1956-04-18 1958-11-18 Du Pont Regenerated cellulose structures and process for producing them
NL227978A (de) * 1957-06-21
US2918348A (en) * 1957-09-23 1959-12-22 Du Pont Process of extruding viscose wherein a formaldehyde containing acid bath solution is contacted with activated charcoal
US3007764A (en) * 1957-10-01 1961-11-07 Du Pont Process of preparing viscose rayon
NL107735C (de) * 1958-01-04 1900-01-01
US3018158A (en) * 1959-05-05 1962-01-23 Rayonier Inc Viscose process
BE635076A (de) * 1960-04-22
US3109698A (en) * 1962-04-02 1963-11-05 Courtaulds North America Inc Method for making high tenacity regenerated cellulose staple fiber

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE236297C (de) *
DE382086C (de) * 1920-02-03 1923-09-28 Hans Karplus Dr Verfahren zur Erhoehung der Festigkeit, insbesondere der Nassfestigkeit von Kunstseide, Stapelfaser und von aus ihnen hergestellten Geweben
DE439359C (de) * 1925-01-17 1927-01-08 Hermann Jentgen Verfahren zur Herstellung kuenstlicher Faeden o. dgl. aus Viskose
DE595724C (de) * 1928-08-10 1934-04-18 Arnold Bernstein Dr Herstellung von Kunstseide aus Viscoseloesungen nach dem Spulenspinnverfahren
CH148067A (de) * 1929-03-21 1931-07-15 Heberlein & Co Ag Verfahren zum Erzeugen von Gebilden aus regenerierter Zellulose.
FR707516A (fr) * 1930-03-13 1931-07-09 Procédé pour la fabrication de fils, rubans, pailles, pellicules et autres produits artificiels en matière cellulosique
AT148120B (de) * 1933-03-29 1936-12-28 Ernst Dr Freund Verfahren zur Behandlung von geformten künstlichen Gebilden aus Cellulosexanthogensäure, deren Salzen und Derivaten.
US2348415A (en) * 1941-05-09 1944-05-09 American Enka Corp Manufacture of rayon

Also Published As

Publication number Publication date
NL60647C (de) 1948-02-16
BE460531A (de) 1946-04-05
CH248771A (de) 1947-05-31
US2452130A (en) 1948-10-26
DE941009C (de) 1956-03-29

Similar Documents

Publication Publication Date Title
FR928932A (fr) Procédé de blanchiment
FR931236A (fr) Procédé de traitement de matières fibreuses au moyen de super-polyamides linéaires
FR917814A (fr) Procédé de filage de rayonne très résistante
FR901127A (fr) Procédé de construction
FR902495A (fr) Procédé de coulée
FR915094A (fr) Procédé de traitement de l'hexachlorure de benzène
FR899160A (fr) Procédé de filage de substances albumineuses
FR902905A (fr) Procédé de traitement du béton
FR899156A (fr) Procédé de filage de matiêres albumineuses
FR54632E (fr) Procédé de tricotage
FR899157A (fr) Procédé de filage de solutions albumineuses
FR899158A (fr) Procédé de filage pour solutions albumineuses
FR904328A (fr) Procédé d'animalisation de cellulose
FR886660A (fr) Procédé de séchage
FR942912A (fr) Procédé de moulage
FR905920A (fr) Procédé de filage de fibres entièrement synthétiques
FR902871A (fr) Procédé de fabrication de 1, 1-diaryl-2, 2-dichloréthanes
FR895750A (fr) Procédé de fabrication de superpolymères
ES163592A1 (es) Procedimiento de hilado de soluciones albuminosas
FR920143A (fr) Procédé de polymérisation
FR900631A (fr) Nouveau procédé de construction
FR902608A (fr) Procédé de phlegmatisation de la triméthylène-trinitramine
FR984493A (fr) Procédé de lubrification
FR898753A (fr) Nouveau procédé de brasage
FR981258A (fr) Procédé de fabrication de synderme