GB1187354A - Process for Dyeing Mixtures of Cellulosic and Polyester Fibres - Google Patents

Process for Dyeing Mixtures of Cellulosic and Polyester Fibres

Info

Publication number
GB1187354A
GB1187354A GB00361/68A GB1036168A GB1187354A GB 1187354 A GB1187354 A GB 1187354A GB 00361/68 A GB00361/68 A GB 00361/68A GB 1036168 A GB1036168 A GB 1036168A GB 1187354 A GB1187354 A GB 1187354A
Authority
GB
United Kingdom
Prior art keywords
dyes
mixtures
group
dyeing
azo
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
GB00361/68A
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
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
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB1187354A publication Critical patent/GB1187354A/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
    • D06P3/8252—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 using dispersed and reactive 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
    • Y10S534/00—Organic compounds -- part of the class 532-570 series
    • Y10S534/01—Mixtures of azo compounds
    • 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
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/922—Polyester fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

1,187,354. Dyeing polyester/cellulose mixtures. FARBWERKE HOECHST A.G. 4 March, 1968 [3 March, 1967], No. 10361/68. Heading D1B. Mixtures of cellulose fibres and fibrous materials of linear polyesters are dyed in a single bath with a reactive dye and a dispersion dye by treating the mixture at 20‹C-80‹C in a dyebath containing alkali in addition to the above dyes followed by adjusting the pH to 3.5 to 6.0 by adding free acid and'completing the dyeing at 95‹C-140‹C. Reactive dyes which contain a vinylsulphone group or a group capable of forming such a group in alkaline media e.g. a sulphonic acid ester or a thiosulphonic acid ester of #-hydroxyethylsulphone are preferred especially those of the azo, anthraquinone and phthalocyanine types. Preferred disperse dyes are azo and anthraquinone dyes. Carriers e.g. o- and p-phenylphenol, and alkyl esters of benzoic and salicylic acids may be used.
GB00361/68A 1967-03-03 1968-03-04 Process for Dyeing Mixtures of Cellulosic and Polyester Fibres Expired GB1187354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051703 1967-03-03

Publications (1)

Publication Number Publication Date
GB1187354A true GB1187354A (en) 1970-04-08

Family

ID=7104832

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00361/68A Expired GB1187354A (en) 1967-03-03 1968-03-04 Process for Dyeing Mixtures of Cellulosic and Polyester Fibres

Country Status (8)

Country Link
US (1) US3617169A (en)
AT (1) AT282537B (en)
BE (1) BE711620A (en)
CH (2) CH296168A4 (en)
DE (1) DE1619513A1 (en)
FR (1) FR1561507A (en)
GB (1) GB1187354A (en)
SE (1) SE329378B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1801714B2 (en) * 1968-10-08 1973-10-18 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Process for the single bath coloring of mixtures of cellulose and polyacrylic fibers
CH643098B (en) * 1977-09-29 Sandoz Ag STABLE, REACTIVE DYES CONTAINING, FLOATS AND PRINTING PASTE.
IT1171600B (en) * 1980-10-30 1987-06-10 Sandoz Ag DYEING PROCEDURE FOR CELLULOSE MATERIALS
CN102561070B (en) * 2012-01-07 2012-12-12 广东瑞源科技股份有限公司 Energy and water saving dyeing method for seamless underwear
US9181652B2 (en) * 2013-07-02 2015-11-10 Phillip Harrison Bedding product having different colors for hem and body

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184282A (en) * 1963-04-11 1965-05-18 Du Pont Single pad thermal process for dyeing textile fibers
US3288551A (en) * 1963-08-08 1966-11-29 Ciba Geigy Corp Process for the coloring of fiber blends of polyester and native or regenerated cellulose
US3413074A (en) * 1967-08-31 1968-11-26 American Cyanamid Co Union dyeing and printing of polyester/cellulose blends

Also Published As

Publication number Publication date
SE329378B (en) 1970-10-12
DE1619513A1 (en) 1970-09-24
FR1561507A (en) 1969-03-28
CH488857A (en) 1969-12-31
CH296168A4 (en) 1969-12-31
US3617169A (en) 1971-11-02
AT282537B (en) 1970-06-25
BE711620A (en) 1968-09-04

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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