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IT8619668A0 - IMPROVEMENTS IN THE PRODUCTION PROCEDURES OF ACRYLIC FIBERS DYED IN LINE. - Google Patents

IMPROVEMENTS IN THE PRODUCTION PROCEDURES OF ACRYLIC FIBERS DYED IN LINE.

Info

Publication number
IT8619668A0
IT8619668A0 IT8619668A IT1966886A IT8619668A0 IT 8619668 A0 IT8619668 A0 IT 8619668A0 IT 8619668 A IT8619668 A IT 8619668A IT 1966886 A IT1966886 A IT 1966886A IT 8619668 A0 IT8619668 A0 IT 8619668A0
Authority
IT
Italy
Prior art keywords
line
acrylic fibers
production procedures
fibers dyed
dyed
Prior art date
Application number
IT8619668A
Other languages
Italian (it)
Other versions
IT1204468B (en
Inventor
Cognigni Franco
Sciolla Ettore
Original Assignee
Enichem Fibre 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 Enichem Fibre Spa filed Critical Enichem Fibre Spa
Publication of IT8619668A0 publication Critical patent/IT8619668A0/en
Priority to IT19668/86A priority Critical patent/IT1204468B/en
Priority to IN96/MAS/87A priority patent/IN169210B/en
Priority to DE8787200306T priority patent/DE3781445T2/en
Priority to EP87200306A priority patent/EP0241054B1/en
Priority to AT87200306T priority patent/ATE80187T1/en
Priority to ES198787200306T priority patent/ES2035029T3/en
Priority to TR87/0186A priority patent/TR26243A/en
Priority to BR8701369A priority patent/BR8701369A/en
Application granted granted Critical
Publication of IT1204468B publication Critical patent/IT1204468B/en
Priority to GR920402182T priority patent/GR3005846T3/el

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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
    • D01F11/06—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/70—Material containing nitrile groups
    • D06P3/76—Material containing nitrile groups using basic dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Coloring (AREA)
IT19668/86A 1986-03-07 1986-03-07 IMPROVEMENTS IN THE PRODUCTION PROCESS OF ACRYLIC FIBERS DYED IN LINE IT1204468B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT19668/86A IT1204468B (en) 1986-03-07 1986-03-07 IMPROVEMENTS IN THE PRODUCTION PROCESS OF ACRYLIC FIBERS DYED IN LINE
IN96/MAS/87A IN169210B (en) 1986-03-07 1987-02-13
AT87200306T ATE80187T1 (en) 1986-03-07 1987-02-23 PROCESS FOR PRODUCTION OF SPUN-DYED ACRYLIC FIBERS.
EP87200306A EP0241054B1 (en) 1986-03-07 1987-02-23 Improvements in methods for producing in-line dyed acrylic fibres
DE8787200306T DE3781445T2 (en) 1986-03-07 1987-02-23 METHOD FOR PRODUCING ACRYLIC FIBERS DYED DURING THE SPINING PROCESS.
ES198787200306T ES2035029T3 (en) 1986-03-07 1987-02-23 METHOD FOR THE MANUFACTURE OF ACRYLIC FIBERS TAKEN DURING THE SPINNING PROCESS.
TR87/0186A TR26243A (en) 1986-03-07 1987-03-05 IMPROVEMENT IN IN-LINE DYED ACRYLIC FIBER REQUIREMENTS
BR8701369A BR8701369A (en) 1986-03-07 1987-03-06 IMPROVEMENT IN THE PRODUCTION PROCESS OF ACRYLIC FIBERS DYED IN LINE
GR920402182T GR3005846T3 (en) 1986-03-07 1992-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19668/86A IT1204468B (en) 1986-03-07 1986-03-07 IMPROVEMENTS IN THE PRODUCTION PROCESS OF ACRYLIC FIBERS DYED IN LINE

Publications (2)

Publication Number Publication Date
IT8619668A0 true IT8619668A0 (en) 1986-03-07
IT1204468B IT1204468B (en) 1989-03-01

Family

ID=11160240

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19668/86A IT1204468B (en) 1986-03-07 1986-03-07 IMPROVEMENTS IN THE PRODUCTION PROCESS OF ACRYLIC FIBERS DYED IN LINE

Country Status (9)

Country Link
EP (1) EP0241054B1 (en)
AT (1) ATE80187T1 (en)
BR (1) BR8701369A (en)
DE (1) DE3781445T2 (en)
ES (1) ES2035029T3 (en)
GR (1) GR3005846T3 (en)
IN (1) IN169210B (en)
IT (1) IT1204468B (en)
TR (1) TR26243A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995009257A1 (en) * 1993-09-30 1995-04-06 E.I. Du Pont De Nemours And Company Improved imbibition process and products
CN100445434C (en) * 2006-03-10 2008-12-24 青岛即发集团股份有限公司 A kind of production method of coagulation bath colored chitosan fiber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB816841A (en) * 1955-10-07 1959-07-22 Dow Chemical Co Method for preparing acrylonitrile containing fibres
DE1119458B (en) * 1959-09-23 1961-12-14 Wolfen Filmfab Veb Process for dyeing structures, especially threads or fibers, made of polymers or copolymers of acrylonitrile
US3296341A (en) * 1963-07-15 1967-01-03 Dow Chemical Co Method for impregnating acrylonitrile polymer fibers to improve dyeability
IT1153962B (en) * 1982-12-31 1987-01-21 Snia Fibre ACRYLONITRILE BASED DYEED FIBER PRODUCTION PROCESS

Also Published As

Publication number Publication date
EP0241054B1 (en) 1992-09-02
ATE80187T1 (en) 1992-09-15
EP0241054A2 (en) 1987-10-14
BR8701369A (en) 1987-12-22
IN169210B (en) 1991-09-14
DE3781445T2 (en) 1993-03-11
GR3005846T3 (en) 1993-06-07
IT1204468B (en) 1989-03-01
TR26243A (en) 1994-01-28
EP0241054A3 (en) 1989-08-23
DE3781445D1 (en) 1992-10-08
ES2035029T3 (en) 1993-04-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970313