IT1129652B - Procedimento perfezionato per la filatura in continuo di rayon viscosa - Google Patents

Procedimento perfezionato per la filatura in continuo di rayon viscosa

Info

Publication number
IT1129652B
IT1129652B IT19109/80A IT1910980A IT1129652B IT 1129652 B IT1129652 B IT 1129652B IT 19109/80 A IT19109/80 A IT 19109/80A IT 1910980 A IT1910980 A IT 1910980A IT 1129652 B IT1129652 B IT 1129652B
Authority
IT
Italy
Prior art keywords
continuous spinning
rayon viscose
process perfected
perfected
viscose
Prior art date
Application number
IT19109/80A
Other languages
English (en)
Other versions
IT8019109A0 (it
Inventor
Tommaso Benai
Novello Leoncini
Ugo Paoletti
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 IT19109/80A priority Critical patent/IT1129652B/it
Publication of IT8019109A0 publication Critical patent/IT8019109A0/it
Priority to IN1221/CAL/80A priority patent/IN154215B/en
Priority to BR8007083A priority patent/BR8007083A/pt
Priority to DE19813100293 priority patent/DE3100293A1/de
Priority to US06/223,926 priority patent/US4371491A/en
Priority to FR8100334A priority patent/FR2473563A1/fr
Application granted granted Critical
Publication of IT1129652B publication Critical patent/IT1129652B/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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
IT19109/80A 1980-01-09 1980-01-09 Procedimento perfezionato per la filatura in continuo di rayon viscosa IT1129652B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT19109/80A IT1129652B (it) 1980-01-09 1980-01-09 Procedimento perfezionato per la filatura in continuo di rayon viscosa
IN1221/CAL/80A IN154215B (it) 1980-01-09 1980-10-28
BR8007083A BR8007083A (pt) 1980-01-09 1980-10-31 Processo para fiacao continua de rayon viscose
DE19813100293 DE3100293A1 (de) 1980-01-09 1981-01-08 Verfahren zum kontinuierlichen spinnen von viskosereyon
US06/223,926 US4371491A (en) 1980-01-09 1981-01-09 Process for the continuous spinning of viscose rayon
FR8100334A FR2473563A1 (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
IT19109/80A IT1129652B (it) 1980-01-09 1980-01-09 Procedimento perfezionato per la filatura in continuo di rayon viscosa

Publications (2)

Publication Number Publication Date
IT8019109A0 IT8019109A0 (it) 1980-01-09
IT1129652B true IT1129652B (it) 1986-06-11

Family

ID=11154670

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19109/80A IT1129652B (it) 1980-01-09 1980-01-09 Procedimento perfezionato per la filatura in continuo di rayon viscosa

Country Status (6)

Country Link
US (1) US4371491A (it)
BR (1) BR8007083A (it)
DE (1) DE3100293A1 (it)
FR (1) FR2473563A1 (it)
IN (1) IN154215B (it)
IT (1) IT1129652B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE154140T1 (de) * 1985-03-01 1997-06-15 Manchester R & D Partnership Flüssigkristallfarbanzeigevorrichtung und verfahren
GB9127463D0 (en) * 1991-12-28 1992-02-19 Devro Ltd Co-extruded collagen coated foodstuffs particularly sausages
CN100507099C (zh) * 2006-12-20 2009-07-01 邯郸纺织机械有限公司 一种模块化双辊多丝传动机构
US8282384B1 (en) * 2011-04-15 2012-10-09 Thomas Michael R Continuous curing and post curing apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2309072A (en) * 1940-07-29 1943-01-19 Ind Rayon Corp Manufacture of thread or the like
US2307863A (en) * 1940-12-03 1943-01-12 Du Pont Spinning of artificial filaments
BE461583A (it) * 1942-07-14
BE517153A (it) * 1952-01-25
US2974363A (en) * 1954-07-02 1961-03-14 Meyer Hans Method of and apparatus for the continuous production of synthetic fibers
NL134509C (it) * 1965-08-03
NL137466C (it) * 1966-09-22
US3632468A (en) * 1968-04-09 1972-01-04 Rayonier Inc High-crimp, high-strength rayon filaments and staple fibers and process for making same

Also Published As

Publication number Publication date
IT8019109A0 (it) 1980-01-09
DE3100293A1 (de) 1981-12-03
FR2473563B1 (it) 1984-05-18
FR2473563A1 (fr) 1981-07-17
IN154215B (it) 1984-10-06
BR8007083A (pt) 1981-07-14
US4371491A (en) 1983-02-01
DE3100293C2 (it) 1989-07-20

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960130