GB1500770A - Process for printing cellulose material with developing dyes - Google Patents

Process for printing cellulose material with developing dyes

Info

Publication number
GB1500770A
GB1500770A GB3804/75A GB380475A GB1500770A GB 1500770 A GB1500770 A GB 1500770A GB 3804/75 A GB3804/75 A GB 3804/75A GB 380475 A GB380475 A GB 380475A GB 1500770 A GB1500770 A GB 1500770A
Authority
GB
United Kingdom
Prior art keywords
printing
component
diazo
jan
pastes
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
GB3804/75A
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 GB1500770A publication Critical patent/GB1500770A/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
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D06P3/68—Preparing azo dyes on the material
    • 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
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D06P3/66—Natural or regenerated cellulose using reactive dyes
    • 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

Landscapes

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

Abstract

1500770 Printing cellulose materials HOECHST AG 29 Jan 1975 [30 Jan 1974] 3804/75 Heading D1B A process for printing material containing cellulosic fibres comprises printing the material with one or more printing pastes each containing an azoic coupling component or a derivative capable of coupling, and, without intermediate drying, subsequently overprinting it with one or more printing pastes each containing a diazo compound. Preferably 2-4 azoic coupling component printing pastes are applied; preferred coupling components are 2-hydroxy-3-naphthoic acid arylides which may be in the form of their 1-methylol compounds. The diazo component may be a fast-colour diazonium salt, or in the form of the amine or amine salt in which case an alkali metal nitrite is added to the azoic coupling component printing paste. Reactive dyes may also be used preferably in the diazo component printing paste. Polyester/cotton fibres may also be printed in which case a disperse dye may also be applied.
GB3804/75A 1974-01-30 1975-01-29 Process for printing cellulose material with developing dyes Expired GB1500770A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2404287A DE2404287A1 (en) 1974-01-30 1974-01-30 PROCESS FOR PRINTING CELLULOSE MATERIAL WITH DEVELOPING DYES

Publications (1)

Publication Number Publication Date
GB1500770A true GB1500770A (en) 1978-02-08

Family

ID=5906027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3804/75A Expired GB1500770A (en) 1974-01-30 1975-01-29 Process for printing cellulose material with developing dyes

Country Status (7)

Country Link
JP (1) JPS50107284A (en)
DE (1) DE2404287A1 (en)
EG (1) EG11539A (en)
FR (1) FR2259181B1 (en)
GB (1) GB1500770A (en)
KE (1) KE2907A (en)
OA (1) OA04890A (en)

Also Published As

Publication number Publication date
DE2404287A1 (en) 1975-08-07
OA04890A (en) 1980-10-31
EG11539A (en) 1977-09-30
KE2907A (en) 1979-01-19
JPS50107284A (en) 1975-08-23
FR2259181B1 (en) 1978-10-27
FR2259181A1 (en) 1975-08-22

Similar Documents

Publication Publication Date Title
GB1510721A (en) Dry heat process for dyeing and printing organic material which can be dyed with cationic dyes
ES8102233A1 (en) Dye composition and its use for dyeing and printing cellulose fibers.
GB1468562A (en) Process for the continous dyeing and printing of piece goods
GB1500770A (en) Process for printing cellulose material with developing dyes
GB1533121A (en) Disperse nitro disazo dyestuffs
GB1073719A (en) Resist printing method for hydrophobic fibres
GB1309790A (en) Process for the dyeing of textile materials
GB1507595A (en) Preparation of azo dyestuffs whilst they are undergoing comminution
GB1512547A (en) Process for printing with developing dyes
GB1503333A (en) Process for patternwise dyeing of textile fabrics
GB1327915A (en) Trisazo dyestuffs
GB1451789A (en) Process for the printing of cellulos-containing textile material
GB1361980A (en) Process for the production of deeply colourd printings and colour resists
US2144578A (en) Process for producing fast dyeings on the fiber
GB1518290A (en) Disperse nitro monoazo dyestuffs
GB1456957A (en) Transfer printing process
KR870006146A (en) Reactive dyes and preparation method thereof
GB1135669A (en) Process for printing textile materials of natural or regenerated cellulose with reactive dyestuffs
GB1496809A (en) Process for sizing and dyeing warps of cellulose fibres
GB1409326A (en) Preparation of stilbene-azo dyes
GB1479644A (en) Disperse monoazo dyestuffs
GB525099A (en) An improvement relating to colour printing
US1829130A (en) Dyeing or coloring of cellulose acetate
ES477136A1 (en) Process for Dyeing and Printing Mixed Fabrics of Polyester and Cellulose
GB812143A (en) Process for producing black prints on fibrous materials

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee