GB1335997A - Dyeing of fibres - Google Patents

Dyeing of fibres

Info

Publication number
GB1335997A
GB1335997A GB6080570A GB6080570A GB1335997A GB 1335997 A GB1335997 A GB 1335997A GB 6080570 A GB6080570 A GB 6080570A GB 6080570 A GB6080570 A GB 6080570A GB 1335997 A GB1335997 A GB 1335997A
Authority
GB
United Kingdom
Prior art keywords
fibres
dyestuff
dyeing
containers
dec
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
GB6080570A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1335997A publication Critical patent/GB1335997A/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
    • D06P3/76—Material containing nitrile groups using basic dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/614—Optical bleaching or brightening in aqueous solvents
    • 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
    • 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
    • D06P3/72—Material containing nitrile groups 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
    • 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
    • D06P3/74—Material containing nitrile groups using acid dyes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/932—Specific manipulative continuous dyeing

Landscapes

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

Abstract

1335997 Dyeing fibres CIBA-GEIGY AG 22 Dec 1970 [23 Dec 1969] 60806/70 Heading D1L [Also in Division B5] Fibres, in particular polyacrylonitrile fibres, produced by wet spinning are dyed by being passed, before being completely dried, through a solution or suspension of a dyestuff which is flowing in counter current. The dyeing aggregate illustrated consists of a series of containers S 1 ..S n , a conveying device G, H for fibre strands F leading through those containers, a mixer L for the preparation of the dyestuff and a proportioning pump K. The containers S communicate via overflow channels D. Baffle plates C force the dyestuff to flow in the direction opposite to the direction of conveyance of the fibre strands. The fibre thus moves from the lowest, to the most, concentrated dye solution.
GB6080570A 1969-12-23 1970-12-22 Dyeing of fibres Expired GB1335997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1917369A CH522047A (en) 1969-12-23 1969-12-23 Process for dyeing fibers produced by the wet spinning process

Publications (1)

Publication Number Publication Date
GB1335997A true GB1335997A (en) 1973-10-31

Family

ID=4437804

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6080570A Expired GB1335997A (en) 1969-12-23 1970-12-22 Dyeing of fibres

Country Status (7)

Country Link
US (1) US3787182A (en)
JP (1) JPS5010431B1 (en)
CH (1) CH522047A (en)
DE (1) DE2063179B2 (en)
ES (1) ES386713A1 (en)
FR (1) FR2072020B1 (en)
GB (1) GB1335997A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563191A (en) * 1980-07-16 1986-01-07 Hoechst Aktiengesellschaft Process for dyeing, in the gel state, fiber material composed of wet spun acrylonitrile polymers using dyes with two basic groups

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH569799A5 (en) * 1974-02-06 1975-11-28 Ciba Geigy Ag
DE3141082A1 (en) * 1981-10-16 1983-04-28 Hoechst Ag, 6230 Frankfurt METHOD FOR CONTINUOUSLY DYEING FIBER GOODS FROM GEL STATE ACRYLNITRILE POLYMERISATS SPORN FROM ORGANIC SOLVENTS
IT1153962B (en) * 1982-12-31 1987-01-21 Snia Fibre ACRYLONITRILE BASED DYEED FIBER PRODUCTION PROCESS
JPH073350U (en) * 1993-06-18 1995-01-20 アップリカ▲葛▼西株式会社 Baby holding device
CN100582346C (en) * 2003-10-21 2010-01-20 阿瓦恩德米尔斯有限公司 A method and apparatus for dyeing fibers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US25831A (en) * 1859-10-18 Improvement in oil-cans
US2558735A (en) * 1950-08-30 1951-07-03 American Cyanamid Co Method of forming dyed shaped articles from acrylonitrile polymerization products
US2949337A (en) * 1957-06-24 1960-08-16 Dow Chemical Co Washing tow bundles of synthetic fibers
NL264017A (en) * 1960-04-25
US3124631A (en) * 1961-03-22 1964-03-10 Process for providing high density dry spun
US3241343A (en) * 1962-08-28 1966-03-22 Yazawa Masahide Apparatus for continuous high speed and uniform processing of fiber material
NL300788A (en) * 1962-12-20
DE1460174A1 (en) * 1963-09-19 1968-12-12 Cilander Ag Tangential nozzle
FR1380701A (en) * 1963-10-03 1964-12-04 Dow Chemical Co Process for dyeing acrylonitrile polymer fibers
US3483576A (en) * 1964-03-27 1969-12-16 American Cyanamid Co Process for continuously preparing dyed filaments of acrylonitrile polymers
US3353381A (en) * 1965-11-26 1967-11-21 Monsanto Co High velocity tow washing cascade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563191A (en) * 1980-07-16 1986-01-07 Hoechst Aktiengesellschaft Process for dyeing, in the gel state, fiber material composed of wet spun acrylonitrile polymers using dyes with two basic groups

Also Published As

Publication number Publication date
CH522047A (en) 1972-04-30
FR2072020B1 (en) 1973-12-28
US3787182A (en) 1974-01-22
DE2063179A1 (en) 1971-07-15
DE2063179B2 (en) 1976-03-18
JPS5010431B1 (en) 1975-04-21
ES386713A1 (en) 1973-04-01
FR2072020A1 (en) 1971-09-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee