GB379791A - Improvements in the manufacture of artificial threads from viscose - Google Patents

Improvements in the manufacture of artificial threads from viscose

Info

Publication number
GB379791A
GB379791A GB18049/31A GB1804931A GB379791A GB 379791 A GB379791 A GB 379791A GB 18049/31 A GB18049/31 A GB 18049/31A GB 1804931 A GB1804931 A GB 1804931A GB 379791 A GB379791 A GB 379791A
Authority
GB
United Kingdom
Prior art keywords
threads
bath
stretching
titre
stretched
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
GB18049/31A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 to DEI40480D priority Critical patent/DE568571C/de
Priority to DEI41430D priority patent/DE619296C/de
Application filed by Individual filed Critical Individual
Priority to GB18049/31A priority patent/GB379791A/en
Priority to GB18415/31A priority patent/GB385005A/en
Priority to NL59074A priority patent/NL32512C/xx
Priority to FR729205D priority patent/FR729205A/fr
Priority to US587354A priority patent/US2036313A/en
Priority to BE388026D priority patent/BE388026A/xx
Publication of GB379791A publication Critical patent/GB379791A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/229—Relaxing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB18049/31A 1931-01-23 1931-06-22 Improvements in the manufacture of artificial threads from viscose Expired GB379791A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DEI40480D DE568571C (de) 1931-01-23 1931-01-23 Verfahren zur Herstellung kuenstlicher Faeden oder Faserbuendel aus Viskose mit hoherFestigkeit und Dehnung
DEI41430D DE619296C (de) 1931-01-23 1931-05-03 Verfahren zur Herstellung kuenstlicher Faeden oder Faserbuendel aus Viscose mit hoher Festigkeit und Dehnung
GB18049/31A GB379791A (en) 1931-01-23 1931-06-22 Improvements in the manufacture of artificial threads from viscose
GB18415/31A GB385005A (en) 1931-01-23 1931-06-25 Improvements relating to the manufacture of artificial silk
NL59074A NL32512C (xx) 1931-01-23 1931-11-09
FR729205D FR729205A (fr) 1931-01-23 1932-01-04 Procédé de fabrication, au moyen de la viscose, de fils artificiels ou de faisoeaux de fibres artificielles de grande résistance et extensibilité
US587354A US2036313A (en) 1931-01-23 1932-01-18 Manufacture of artificial threads from viscose
BE388026D BE388026A (xx) 1931-01-23 1932-04-22

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEI40480D DE568571C (de) 1931-01-23 1931-01-23 Verfahren zur Herstellung kuenstlicher Faeden oder Faserbuendel aus Viskose mit hoherFestigkeit und Dehnung
GB18049/31A GB379791A (en) 1931-01-23 1931-06-22 Improvements in the manufacture of artificial threads from viscose

Publications (1)

Publication Number Publication Date
GB379791A true GB379791A (en) 1932-09-08

Family

ID=25981622

Family Applications (2)

Application Number Title Priority Date Filing Date
GB18049/31A Expired GB379791A (en) 1931-01-23 1931-06-22 Improvements in the manufacture of artificial threads from viscose
GB18415/31A Expired GB385005A (en) 1931-01-23 1931-06-25 Improvements relating to the manufacture of artificial silk

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB18415/31A Expired GB385005A (en) 1931-01-23 1931-06-25 Improvements relating to the manufacture of artificial silk

Country Status (6)

Country Link
US (1) US2036313A (xx)
BE (1) BE388026A (xx)
DE (2) DE568571C (xx)
FR (1) FR729205A (xx)
GB (2) GB379791A (xx)
NL (1) NL32512C (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902075C (de) * 1942-09-26 1954-01-18 Glanzstoff Ag Verfahren zur Herstellung von kuenstlichen Faeden u. dgl. aus Viscose
US2440057A (en) * 1944-03-15 1948-04-20 Du Pont Production of viscose rayon
DE916347C (de) * 1944-04-20 1954-08-09 Spinnfaser Akt Ges Verfahren zur Herstellung von hochfester Zellwolle mit nicht zu niedriger Dehnung aus Viscose unter Verwendung hochprozentiger Schwefelsaeurebaeder
US2433733A (en) * 1945-01-04 1947-12-30 Skenandoa Rayon Corp Process of manufacturing viscose rayon yarn
IT1033844B (it) * 1975-08-21 1979-08-10 Attucci E Macchina per la lavorazione di materiale plastico a pellicola tubolare e simile

Also Published As

Publication number Publication date
US2036313A (en) 1936-04-07
NL32512C (xx) 1934-04-16
FR729205A (fr) 1932-07-20
GB385005A (en) 1932-12-22
DE568571C (de) 1933-01-24
DE619296C (de) 1935-09-27
BE388026A (xx) 1932-05-31

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