FR2339005A1 - Fibres acryliques a deux composants et procede de leur preparation - Google Patents

Fibres acryliques a deux composants et procede de leur preparation

Info

Publication number
FR2339005A1
FR2339005A1 FR7702150A FR7702150A FR2339005A1 FR 2339005 A1 FR2339005 A1 FR 2339005A1 FR 7702150 A FR7702150 A FR 7702150A FR 7702150 A FR7702150 A FR 7702150A FR 2339005 A1 FR2339005 A1 FR 2339005A1
Authority
FR
France
Prior art keywords
preparation
acrylic fibers
component acrylic
component
fibers
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.)
Granted
Application number
FR7702150A
Other languages
English (en)
French (fr)
Other versions
FR2339005B1 (xx
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SpA filed Critical SNIA Viscosa SpA
Publication of FR2339005A1 publication Critical patent/FR2339005A1/fr
Application granted granted Critical
Publication of FR2339005B1 publication Critical patent/FR2339005B1/fr
Granted legal-status Critical Current

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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR7702150A 1976-01-26 1977-01-26 Fibres acryliques a deux composants et procede de leur preparation Granted FR2339005A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19568/76A IT1079106B (it) 1976-01-26 1976-01-26 Produzione di fibra bicomposta acrilica

Publications (2)

Publication Number Publication Date
FR2339005A1 true FR2339005A1 (fr) 1977-08-19
FR2339005B1 FR2339005B1 (xx) 1983-10-07

Family

ID=11159131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702150A Granted FR2339005A1 (fr) 1976-01-26 1977-01-26 Fibres acryliques a deux composants et procede de leur preparation

Country Status (9)

Country Link
BG (1) BG41310A3 (xx)
DE (1) DE2703545A1 (xx)
ES (1) ES455275A1 (xx)
FR (1) FR2339005A1 (xx)
GB (1) GB1527211A (xx)
GR (1) GR62555B (xx)
IT (1) IT1079106B (xx)
TR (1) TR19340A (xx)
ZA (1) ZA77446B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442901A1 (fr) * 1978-11-30 1980-06-27 Rhone Poulenc Textile Fibres acryliques mixtes a double constituant
FR2472415A1 (fr) * 1979-11-21 1981-07-03 Degussa Catalyseur protege contre les surchauffes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1166955A (en) * 1966-03-26 1969-10-15 Japan Exlan Co Ltd Acrylonitrile Copolymer Composite Fibres having improved Crimp Characteristics
GB1174155A (en) * 1966-03-26 1969-12-17 Japan Exlan Co Ltd Acrylonitrile Copolymer Composite Fibres

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1166955A (en) * 1966-03-26 1969-10-15 Japan Exlan Co Ltd Acrylonitrile Copolymer Composite Fibres having improved Crimp Characteristics
GB1174155A (en) * 1966-03-26 1969-12-17 Japan Exlan Co Ltd Acrylonitrile Copolymer Composite Fibres

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442901A1 (fr) * 1978-11-30 1980-06-27 Rhone Poulenc Textile Fibres acryliques mixtes a double constituant
FR2472415A1 (fr) * 1979-11-21 1981-07-03 Degussa Catalyseur protege contre les surchauffes

Also Published As

Publication number Publication date
FR2339005B1 (xx) 1983-10-07
IT1079106B (it) 1985-05-08
GR62555B (en) 1979-05-10
DE2703545A1 (de) 1977-07-28
TR19340A (tr) 1978-12-07
GB1527211A (en) 1978-10-04
ZA77446B (en) 1977-12-28
BG41310A3 (en) 1987-05-15
ES455275A1 (es) 1978-01-01

Similar Documents

Publication Publication Date Title
BE875341A (fr) Procede de teinture de fibres keratiniques en deux temps
DK153895C (da) Cellulosefiberholdigt produkt samt fremgangsmaade til fremstilling af et saadant produkt
NO783730L (no) Apparat for fremstilling av et baneformet fiberprodukt
DK8880A (da) Sfaerolitisk fiberansamling
BR7906588A (pt) Dispositivo para a abertura de varios fardos de fibras texteis
SE7812408L (sv) Anordning for dragning av termoplastiskt material till fibrer
AT367467B (de) Hydrophile polyesterfasern
GB2014206B (en) Fibre flock collecting chutes
GB2003528B (en) Multi-component spun yarn
GB2019904B (en) Testing fibres
GB2052368B (en) Acrylic synthetic fibre
FR2310517A1 (fr) Tube en matiere synthetique renforcee de fibres
BE865136A (fr) Composes de 2-phenoxy-5-trifluoromethylpyridine et leur procede de preparation
JPS5450636A (en) Spinning appartus for fiber opening end
JPS53103028A (en) Device for planking textile fiber bale
GB2022010B (en) High-shrinkage acrylic fibres and process for their production
FR2339005A1 (fr) Fibres acryliques a deux composants et procede de leur preparation
AU3433478A (en) Reinforcement fibres
BR7801488A (pt) Dispositivo abridor de fardos de fibras texteis
JPS5459450A (en) Needle for processing fiber
JPS54142347A (en) Acrylic spun yarn
JPS54100571A (en) Coalescer employing parent material of random fibers
GB2001578B (en) Spinning fibres
GB2001358B (en) Texturing synthetic fibres
JPS5394658A (en) Fiber web

Legal Events

Date Code Title Description
ST Notification of lapse