ES418692A1 - Procedure for dying textile materials based on synthetic fibers. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for dying textile materials based on synthetic fibers. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES418692A1
ES418692A1 ES0418692A ES418692A ES418692A1 ES 418692 A1 ES418692 A1 ES 418692A1 ES 0418692 A ES0418692 A ES 0418692A ES 418692 A ES418692 A ES 418692A ES 418692 A1 ES418692 A1 ES 418692A1
Authority
ES
Spain
Prior art keywords
container
pressure
synthetic fibers
dyeing
coils
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
ES0418692A
Other languages
Spanish (es)
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.)
Hoechst AG
Original Assignee
Farbwerke Hoechst 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
Priority claimed from DE19732331669 external-priority patent/DE2331669C3/en
Application filed by Farbwerke Hoechst AG filed Critical Farbwerke Hoechst AG
Publication of ES418692A1 publication Critical patent/ES418692A1/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
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
    • D06P3/8238—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B21/00—Successive treatments of textile materials by liquids, gases or vapours
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
    • D06B5/12—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length
    • D06B5/16—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length through yarns, threads or filaments
    • 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
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/54—Polyesters using dispersed dyestuffs
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
    • D06P5/2022—Textile treatments at reduced pression, i.e. lower than 1 atm
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
    • D06P5/2066—Thermic treatments of textile materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Process for dyeing textile materials based on synthetic fibers, or on the basis of mixtures containing said synthetic fibers, in the form of coils, with water-insoluble dispersion dyes, according to the method of impregnation with depletion of the bath, characterized in that disposes the wound fibrous material in coils in a pressure-tight dyeing container, and by exhausting the air as well as filling the autoclave with saturated steam or superheated steam is heated to temperatures between 110 and 145º c; in a container of formulation separated from this container, but joined with it by pipes, also pressure-tight, the entire dyeing treatment bath is prepared and likewise heated at temperatures between 110º and 145º c, being guaranteed by special government of the temperature within the stated limit values and the vapor pressure in the two closed systems, that a relative overpressure of 5 to 10 atmospheres (= 4.9 to 9.81 bar) is reached in the formulation container or such overpressure is generated by application of external pressure, then the hot staining treatment bath is pressurized by the pressure difference in the space of 3 to 60 seconds, simultaneously from inside as well as from outside, in the coils dry or wet, and finally the dyeing is carried out in the usual way. (Machine-translation by Google Translate, not legally binding)
ES0418692A 1973-06-22 1973-09-12 Procedure for dying textile materials based on synthetic fibers. (Machine-translation by Google Translate, not legally binding) Expired ES418692A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732331669 DE2331669C3 (en) 1973-06-22 Process for dyeing synthetic fibers

Publications (1)

Publication Number Publication Date
ES418692A1 true ES418692A1 (en) 1976-02-16

Family

ID=5884688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0418692A Expired ES418692A1 (en) 1973-06-22 1973-09-12 Procedure for dying textile materials based on synthetic fibers. (Machine-translation by Google Translate, not legally binding)

Country Status (15)

Country Link
JP (1) JPS587748B2 (en)
AT (1) AT335399B (en)
BE (1) BE804816A (en)
BR (1) BR7402002A (en)
CA (1) CA1031109A (en)
CH (2) CH584786B5 (en)
CS (1) CS182244B2 (en)
DD (1) DD109700A5 (en)
DK (1) DK146450C (en)
ES (1) ES418692A1 (en)
FR (1) FR2234418B1 (en)
GB (1) GB1450399A (en)
IT (1) IT993173B (en)
SE (1) SE404041B (en)
ZA (1) ZA737215B (en)

Also Published As

Publication number Publication date
CS182244B2 (en) 1978-04-28
AT335399B (en) 1977-03-10
DD109700A5 (en) 1974-11-12
ZA737215B (en) 1974-08-28
ATA730773A (en) 1976-07-15
JPS5052379A (en) 1975-05-09
BE804816A (en) 1974-03-13
AU6564274A (en) 1975-08-21
DK146450C (en) 1984-03-19
JPS587748B2 (en) 1983-02-12
GB1450399A (en) 1976-09-22
DE2331669B2 (en) 1976-09-30
CA1031109A (en) 1978-05-16
BR7402002A (en) 1975-12-02
FR2234418A1 (en) 1975-01-17
SE404041B (en) 1978-09-18
SE7312463L (en) 1974-12-23
CH584786B5 (en) 1977-02-15
DK146450B (en) 1983-10-10
DK82474A (en) 1975-03-17
DE2331669A1 (en) 1975-01-23
FR2234418B1 (en) 1977-05-20
CH1214973A4 (en) 1976-08-13
IT993173B (en) 1975-09-30

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