CA1025156A - Process for the continuous dyeing of threads and slivers of dry spun acrylonitrile polymers - Google Patents

Process for the continuous dyeing of threads and slivers of dry spun acrylonitrile polymers

Info

Publication number
CA1025156A
CA1025156A CA196,716A CA196716A CA1025156A CA 1025156 A CA1025156 A CA 1025156A CA 196716 A CA196716 A CA 196716A CA 1025156 A CA1025156 A CA 1025156A
Authority
CA
Canada
Prior art keywords
slivers
threads
continuous dyeing
acrylonitrile polymers
dry spun
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.)
Expired
Application number
CA196,716A
Other languages
French (fr)
Inventor
Alfred Nogaj
Gunther Holzing
Ulrich Reinehr
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA1025156A publication Critical patent/CA1025156A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06P3/702—Material containing nitrile groups dyeing of material in the gel state
    • 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
    • D06P7/00—Dyeing or printing processes combined with mechanical treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Coloring (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CA196,716A 1973-04-05 1974-04-03 Process for the continuous dyeing of threads and slivers of dry spun acrylonitrile polymers Expired CA1025156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2317132A DE2317132C3 (en) 1973-04-05 1973-04-05 Process for the continuous dyeing of dry-spun fiber material made from acrylonitrile polymers

Publications (1)

Publication Number Publication Date
CA1025156A true CA1025156A (en) 1978-01-31

Family

ID=5877132

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,716A Expired CA1025156A (en) 1973-04-05 1974-04-03 Process for the continuous dyeing of threads and slivers of dry spun acrylonitrile polymers

Country Status (14)

Country Link
US (1) USB458060I5 (en)
JP (1) JPS5231451B2 (en)
AT (1) AT334312B (en)
BE (1) BE813226A (en)
CA (1) CA1025156A (en)
DD (1) DD113580A5 (en)
DE (1) DE2317132C3 (en)
ES (1) ES424971A1 (en)
FR (1) FR2224587B1 (en)
GB (1) GB1412231A (en)
IE (1) IE39202B1 (en)
IT (1) IT1010884B (en)
LU (1) LU69778A1 (en)
NL (1) NL7404634A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116622A (en) * 1975-07-17 1978-09-26 Ciba-Geigy Corporation Dyeing preparations and process for dyeing polyacrylonitrile material in strong, neutral, clear blue shades
DE3026946A1 (en) * 1980-07-16 1982-02-11 Hoechst Ag, 6000 Frankfurt METHOD FOR COLORING FIBER GOODS FROM DRY-SPUN ACRYLNITRILE POLYMERISATES IN THE GEL STATE
DE3265494D1 (en) * 1981-02-04 1985-09-26 Ciba Geigy Ag Process for the level di- and trichromatic dyeing of polyacrylonitrile materials
CH659360GA3 (en) * 1981-06-16 1987-01-30
DE3209795A1 (en) * 1982-03-18 1983-09-29 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING THERMOSTABLE FIBERS AND THREADS
JPH0661504U (en) * 1993-02-15 1994-08-30 晃 門脇 Traveling mechanism

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD60014A (en) *
BE493228A (en) * 1947-09-04
US2558735A (en) * 1950-08-30 1951-07-03 American Cyanamid Co Method of forming dyed shaped articles from acrylonitrile polymerization products
FR1060215A (en) * 1952-07-08 1954-03-31 Rhodiaceta New process for coloring yarns in polymers or copolymers based on acrylonitrile
US3111357A (en) * 1961-04-14 1963-11-19 Dow Chemical Co Method of dyeing aquagel acrylonitrile polymer fibers by stretching in a heated aqueous dye bath
US3242243A (en) * 1962-04-04 1966-03-22 Monsanto Co Coloring of acrylonitrile polymer filaments
USRE25831E (en) * 1962-12-20 1965-08-03 Method for dyeing acrylonitrile polymer fibers
NL299451A (en) * 1963-10-03
US3483576A (en) * 1964-03-27 1969-12-16 American Cyanamid Co Process for continuously preparing dyed filaments of acrylonitrile polymers
US3273747A (en) * 1964-03-27 1966-09-20 Schlueter Mfg Company Combined latch and handle structure

Also Published As

Publication number Publication date
JPS5231451B2 (en) 1977-08-15
GB1412231A (en) 1975-10-29
DE2317132A1 (en) 1974-10-17
DE2317132B2 (en) 1976-04-01
ES424971A1 (en) 1976-06-01
FR2224587A1 (en) 1974-10-31
FR2224587B1 (en) 1977-10-07
JPS49126982A (en) 1974-12-05
NL7404634A (en) 1974-10-08
ATA277174A (en) 1976-05-15
IT1010884B (en) 1977-01-20
LU69778A1 (en) 1974-11-21
IE39202L (en) 1974-10-05
USB458060I5 (en) 1976-01-13
IE39202B1 (en) 1978-08-30
AT334312B (en) 1976-01-10
DE2317132C3 (en) 1982-03-11
BE813226A (en) 1974-10-03
DD113580A5 (en) 1975-06-12

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