IT7823984A0 - Procedimento per la produzione difibre di cellulosa rigenerata arricciate ed a alto modulo a umido. - Google Patents

Procedimento per la produzione difibre di cellulosa rigenerata arricciate ed a alto modulo a umido.

Info

Publication number
IT7823984A0
IT7823984A0 IT7823984A IT2398478A IT7823984A0 IT 7823984 A0 IT7823984 A0 IT 7823984A0 IT 7823984 A IT7823984 A IT 7823984A IT 2398478 A IT2398478 A IT 2398478A IT 7823984 A0 IT7823984 A0 IT 7823984A0
Authority
IT
Italy
Prior art keywords
production
cellulose fibers
regenerated cellulose
high modulus
curled
Prior art date
Application number
IT7823984A
Other languages
English (en)
Italian (it)
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 IT7823984A priority Critical patent/IT7823984A0/it
Publication of IT7823984A0 publication Critical patent/IT7823984A0/it
Priority to DE19792921314 priority patent/DE2921314A1/de
Priority to PT69677A priority patent/PT69677A/pt
Priority to JP6571979A priority patent/JPS5516983A/ja
Priority to BR7903364A priority patent/BR7903364A/pt
Priority to FR7913870A priority patent/FR2429847A1/fr

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
IT7823984A 1978-05-30 1978-05-30 Procedimento per la produzione difibre di cellulosa rigenerata arricciate ed a alto modulo a umido. IT7823984A0 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT7823984A IT7823984A0 (it) 1978-05-30 1978-05-30 Procedimento per la produzione difibre di cellulosa rigenerata arricciate ed a alto modulo a umido.
DE19792921314 DE2921314A1 (de) 1978-05-30 1979-05-25 Verfahren zur herstellung von gekraeuselten fasern aus regenerierter cellulose mit hohem nassmodul
PT69677A PT69677A (en) 1978-05-30 1979-05-28 Process for the production of crimped regenerated cellulose fibres having a high wet modulus
JP6571979A JPS5516983A (en) 1978-05-30 1979-05-29 Producing wrinkled regererated celloluse fiber having high wet modulus
BR7903364A BR7903364A (pt) 1978-05-30 1979-05-29 Processo para a producao de fibra de celulose regenerada que e encrespada e tem um alto modulo umido,fibras celulosicas regeneradas produzidas pelo mesmo
FR7913870A FR2429847A1 (fr) 1978-05-30 1979-05-30 Procede de traitement de la viscose et fibres de cellulose regeneree fortement frisees et de module au mouille eleve obtenues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7823984A IT7823984A0 (it) 1978-05-30 1978-05-30 Procedimento per la produzione difibre di cellulosa rigenerata arricciate ed a alto modulo a umido.

Publications (1)

Publication Number Publication Date
IT7823984A0 true IT7823984A0 (it) 1978-05-30

Family

ID=11211318

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7823984A IT7823984A0 (it) 1978-05-30 1978-05-30 Procedimento per la produzione difibre di cellulosa rigenerata arricciate ed a alto modulo a umido.

Country Status (6)

Country Link
JP (1) JPS5516983A (de)
BR (1) BR7903364A (de)
DE (1) DE2921314A1 (de)
FR (1) FR2429847A1 (de)
IT (1) IT7823984A0 (de)
PT (1) PT69677A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420847B (sv) 1978-11-14 1981-11-02 Svenska Rayon Ab Forfarande for framstellning av krusiga modalfibrer
DE4422758A1 (de) * 1994-06-29 1996-01-04 Hoechst Ag Aminierte Cellulose-Regeneratfasern
DE4417211A1 (de) * 1994-05-17 1995-11-23 Hoechst Ag Aminierung von Regeneratcellulose
EP0683251B1 (de) * 1994-05-17 1998-07-08 DyStar Textilfarben GmbH & Co. Deutschland KG Aminierung von cellulosischen Synthesefasern
DE19754314A1 (de) * 1997-12-08 1999-06-10 Henkel Kgaa Hilfsmittel für die Herstellung von Cellulosefasern

Also Published As

Publication number Publication date
PT69677A (en) 1979-06-01
DE2921314A1 (de) 1979-12-13
FR2429847A1 (fr) 1980-01-25
BR7903364A (pt) 1979-12-11
JPS5516983A (en) 1980-02-06

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