FI80913C - Foerfarande foer framstaellning av cellulosafiber respektive aendloesa cellulosafiber samt anordning foer utfoerande av foerfarandet. - Google Patents

Foerfarande foer framstaellning av cellulosafiber respektive aendloesa cellulosafiber samt anordning foer utfoerande av foerfarandet. Download PDF

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Publication number
FI80913C
FI80913C FI853882A FI853882A FI80913C FI 80913 C FI80913 C FI 80913C FI 853882 A FI853882 A FI 853882A FI 853882 A FI853882 A FI 853882A FI 80913 C FI80913 C FI 80913C
Authority
FI
Finland
Prior art keywords
spinning
bath
fibers
cellulose
tube
Prior art date
Application number
FI853882A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI80913B (fi
FI853882A0 (fi
FI853882L (fi
Inventor
Herbert Griesser
Thomas Jeszenszky
Klaus Weinrotter
Raimund Jurkowitsch
Original Assignee
Chemiefaser Lenzing Ag
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 Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Publication of FI853882A0 publication Critical patent/FI853882A0/fi
Publication of FI853882L publication Critical patent/FI853882L/fi
Application granted granted Critical
Publication of FI80913B publication Critical patent/FI80913B/fi
Publication of FI80913C publication Critical patent/FI80913C/fi

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
    • 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
    • D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
FI853882A 1984-10-09 1985-10-07 Foerfarande foer framstaellning av cellulosafiber respektive aendloesa cellulosafiber samt anordning foer utfoerande av foerfarandet. FI80913C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0320184A AT380702B (de) 1984-10-09 1984-10-09 Verfahren zur herstellung von cellulosefaeden bzw. -fasern sowie einrichtung zur durchfuehrung des verfahrens
AT320184 1984-10-09

Publications (4)

Publication Number Publication Date
FI853882A0 FI853882A0 (fi) 1985-10-07
FI853882L FI853882L (fi) 1986-04-10
FI80913B FI80913B (fi) 1990-04-30
FI80913C true FI80913C (fi) 1990-08-10

Family

ID=3546930

Family Applications (1)

Application Number Title Priority Date Filing Date
FI853882A FI80913C (fi) 1984-10-09 1985-10-07 Foerfarande foer framstaellning av cellulosafiber respektive aendloesa cellulosafiber samt anordning foer utfoerande av foerfarandet.

Country Status (5)

Country Link
EP (1) EP0178293B1 (de)
AT (1) AT380702B (de)
DE (1) DE3577457D1 (de)
ES (1) ES8609518A1 (de)
FI (1) FI80913C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY115308A (en) * 1993-05-24 2003-05-31 Tencel Ltd Spinning cell
CN101550614B (zh) * 2009-05-07 2011-04-20 新疆大学 一种非粘胶法制备纤维素纤维的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL87315C (de) * 1955-09-07
NL96619C (de) * 1956-04-11
US4302252A (en) * 1979-07-25 1981-11-24 International Telephone And Telegraph Corp. Solvent system for cellulose
US4352770A (en) * 1980-04-30 1982-10-05 International Telephone And Telegraph Corporation Process for forming shaped cellulosic product

Also Published As

Publication number Publication date
AT380702B (de) 1986-06-25
FI80913B (fi) 1990-04-30
ES547693A0 (es) 1986-09-01
ES8609518A1 (es) 1986-09-01
EP0178293B1 (de) 1990-05-02
EP0178293A2 (de) 1986-04-16
FI853882A0 (fi) 1985-10-07
EP0178293A3 (en) 1988-09-28
DE3577457D1 (de) 1990-06-07
ATA320184A (de) 1985-11-15
FI853882L (fi) 1986-04-10

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MM Patent lapsed

Owner name: LENZING AKTIENGESELLSCHAFT