IT8019108A0 - Procedimento perfezionato per la filatura in continuo di rayonviscosa. - Google Patents

Procedimento perfezionato per la filatura in continuo di rayonviscosa.

Info

Publication number
IT8019108A0
IT8019108A0 IT8019108A IT1910880A IT8019108A0 IT 8019108 A0 IT8019108 A0 IT 8019108A0 IT 8019108 A IT8019108 A IT 8019108A IT 1910880 A IT1910880 A IT 1910880A IT 8019108 A0 IT8019108 A0 IT 8019108A0
Authority
IT
Italy
Prior art keywords
rayonviscosa
improved procedure
continuous spinning
spinning
continuous
Prior art date
Application number
IT8019108A
Other languages
English (en)
Other versions
IT1129651B (it
Inventor
Benai Tommaso
Paoletti Ugo
Leoncini Novello
Original Assignee
Snia Viscosa
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 Snia Viscosa filed Critical Snia Viscosa
Priority to IT19108/80A priority Critical patent/IT1129651B/it
Publication of IT8019108A0 publication Critical patent/IT8019108A0/it
Priority to IN1220/CAL/80A priority patent/IN153945B/en
Priority to BR8007082A priority patent/BR8007082A/pt
Priority to DE19813100368 priority patent/DE3100368A1/de
Priority to FR8100333A priority patent/FR2473562B1/fr
Application granted granted Critical
Publication of IT1129651B publication Critical patent/IT1129651B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
IT19108/80A 1980-01-09 1980-01-09 Procedimento perfezionato per la filatura in continuo di rayon viscosa IT1129651B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT19108/80A IT1129651B (it) 1980-01-09 1980-01-09 Procedimento perfezionato per la filatura in continuo di rayon viscosa
IN1220/CAL/80A IN153945B (it) 1980-01-09 1980-10-28
BR8007082A BR8007082A (pt) 1980-01-09 1980-10-31 Processo para fiacao continua de rayon viscose
DE19813100368 DE3100368A1 (de) 1980-01-09 1981-01-08 Verfahren zum kontinuierlichen spinnen von viskosereyon
FR8100333A FR2473562B1 (fr) 1980-01-09 1981-01-09 Procede ameliore pour le filage continu de rayonne viscose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19108/80A IT1129651B (it) 1980-01-09 1980-01-09 Procedimento perfezionato per la filatura in continuo di rayon viscosa

Publications (2)

Publication Number Publication Date
IT8019108A0 true IT8019108A0 (it) 1980-01-09
IT1129651B IT1129651B (it) 1986-06-11

Family

ID=11154650

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19108/80A IT1129651B (it) 1980-01-09 1980-01-09 Procedimento perfezionato per la filatura in continuo di rayon viscosa

Country Status (5)

Country Link
BR (1) BR8007082A (it)
DE (1) DE3100368A1 (it)
FR (1) FR2473562B1 (it)
IN (1) IN153945B (it)
IT (1) IT1129651B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4446491C2 (de) * 1994-12-23 2000-06-15 Fraunhofer Ges Forschung Verfahren zur Herstellung von Cellulosefasern sowie Cellulosefasern mit reduzierter Fibrillierneigung
DE19711395B4 (de) * 1997-03-19 2006-11-09 Ing. A. Maurer S.A. Kontinuespinnmaschine
FR2920786B1 (fr) * 2007-09-07 2010-09-10 Univ Claude Bernard Lyon Fibres creuses, notamment multi membranaires, leur procede de preparation par filage et dispositif pour la mise en oeuvre dudit procede

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR999054A (it) * 1948-11-23 1952-01-25
BE517153A (it) * 1952-01-25
DE1007943B (de) * 1955-09-30 1957-05-09 Glanzstoff Ag Verfahren zur Herstellung von Festkunstseide
GB879946A (en) * 1957-02-11 1961-10-11 Tatsuji Tachikawa Process for the manufacture of highly polymerized viscose rayon
BE638775A (it) * 1962-11-06
GB1021537A (en) * 1963-03-07 1966-03-02 Teijin Ltd Method of producing viscose rayon staple and a spinning apparatus for use in the method
BE646459A (it) * 1963-05-25 1964-07-31
FR1468388A (fr) * 1965-07-20 1967-02-03 Rayonier Inc Filaments améliorés de rayonne et leur procédé de fabrication

Also Published As

Publication number Publication date
DE3100368C2 (it) 1989-10-05
DE3100368A1 (de) 1981-12-24
IT1129651B (it) 1986-06-11
IN153945B (it) 1984-09-01
FR2473562B1 (fr) 1985-11-22
FR2473562A1 (fr) 1981-07-17
BR8007082A (pt) 1981-07-14

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