ES445413A1 - Process for dyeing textile materials - Google Patents

Process for dyeing textile materials

Info

Publication number
ES445413A1
ES445413A1 ES445413A ES445413A ES445413A1 ES 445413 A1 ES445413 A1 ES 445413A1 ES 445413 A ES445413 A ES 445413A ES 445413 A ES445413 A ES 445413A ES 445413 A1 ES445413 A1 ES 445413A1
Authority
ES
Spain
Prior art keywords
dyeing
wound packages
container
liquor
flooding
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
ES445413A
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
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
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of ES445413A1 publication Critical patent/ES445413A1/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B21/00Successive treatments of textile materials by liquids, gases or vapours
    • D06B21/02Successive treatments of textile materials by liquids, gases or vapours the treatments being performed in a single container

Landscapes

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

Abstract

Textile wound packages containing natural and/or synthetic fibres are dyed at temperatures above 100 DEG C according to the exhaust method. For this purpose, the wound packages are inserted into a dyeing container. Before dyeing, deaeration and heating of the wound packages is carried out with the aid of hot steam having approximately the dyeing temperature. Immediately following, the deaerated hot wound packages are brought into contact with the dyeing liquor, which has previously been heated to approximately dyeing temperature in a starting container and, relative to the pressure of the hot steam atmosphere in a dyeing container, has been placed under elevated pressure. The so-called flooding-in technique is used here. During the course of this, the dyeing liquor penetrates into the wound packages from outside and from inside at the same time. During the further dyeing treatment up to its conclusion, dyeing is carried out with partial flooding of the dyeing container, the circulation of the dyeing liquor through the wound packages taking place exclusively from the inside outwards. The partial flooding of the dyeing container causes an increase in the dyeing liquor recirculation rate and requires a low recirculating pump efficiency. The uniformity of dyeing is good.
ES445413A 1975-02-27 1976-02-21 Process for dyeing textile materials Expired ES445413A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2508475A DE2508475C3 (en) 1975-02-27 1975-02-27 Process for dyeing textile bobbins

Publications (1)

Publication Number Publication Date
ES445413A1 true ES445413A1 (en) 1977-06-01

Family

ID=5939943

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445413A Expired ES445413A1 (en) 1975-02-27 1976-02-21 Process for dyeing textile materials

Country Status (16)

Country Link
JP (1) JPS5953390B2 (en)
AT (1) AT360471B (en)
BE (1) BE839028A (en)
BR (1) BR7601183A (en)
CA (1) CA1087806A (en)
CH (1) CH610476GA3 (en)
CS (1) CS192556B2 (en)
DD (1) DD123619A5 (en)
DE (1) DE2508475C3 (en)
DK (1) DK82376A (en)
ES (1) ES445413A1 (en)
FR (1) FR2302376A1 (en)
GB (1) GB1535569A (en)
IT (1) IT1055904B (en)
SE (1) SE411675B (en)
ZA (1) ZA761114B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534562C3 (en) * 1975-08-02 1980-02-07 Hoechst Ag, 6000 Frankfurt Process for isothermal high-temperature dyeing of textiles made from hydrophobic synthetic fibers
DE2827576C2 (en) * 1978-06-23 1982-09-23 Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim Process for bleaching textiles or fibers in a pack bleaching installation and installation for carrying out this process
FR2599392B1 (en) * 1986-06-02 1989-02-24 Texinox Sarl PROCESS FOR TREATING TEXTILE MATERIALS AND TREATMENT PLANT FOR CARRYING OUT SAID METHOD
CN117802799B (en) * 2024-02-26 2024-05-28 盛虹集团有限公司 Dyeing method for post-adjusting pH value of dye liquor and implementation device

Also Published As

Publication number Publication date
DE2508475A1 (en) 1976-09-09
CA1087806A (en) 1980-10-21
AT360471B (en) 1981-01-12
FR2302376A1 (en) 1976-09-24
JPS51109379A (en) 1976-09-28
JPS5953390B2 (en) 1984-12-25
ZA761114B (en) 1977-02-23
FR2302376B1 (en) 1979-07-13
ATA141276A (en) 1980-06-15
CS192556B2 (en) 1979-08-31
BE839028A (en) 1976-08-27
BR7601183A (en) 1976-09-14
DK82376A (en) 1976-08-28
AU1144176A (en) 1977-09-01
GB1535569A (en) 1978-12-13
DD123619A5 (en) 1977-01-05
CH610476B (en)
IT1055904B (en) 1982-01-11
SE7602636L (en) 1976-08-30
CH610476GA3 (en) 1979-04-30
DE2508475B2 (en) 1979-01-11
DE2508475C3 (en) 1979-09-06
SE411675B (en) 1980-01-28

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