BE864611A - Procede de realisation de teintures par creation, sur la fibre, de colorants azoiques - Google Patents

Procede de realisation de teintures par creation, sur la fibre, de colorants azoiques

Info

Publication number
BE864611A
BE864611A BE185706A BE185706A BE864611A BE 864611 A BE864611 A BE 864611A BE 185706 A BE185706 A BE 185706A BE 185706 A BE185706 A BE 185706A BE 864611 A BE864611 A BE 864611A
Authority
BE
Belgium
Prior art keywords
dyes
creation
fiber
making
azoic
Prior art date
Application number
BE185706A
Other languages
English (en)
French (fr)
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 BE864611A publication Critical patent/BE864611A/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
BE185706A 1977-03-05 1978-03-06 Procede de realisation de teintures par creation, sur la fibre, de colorants azoiques BE864611A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2709623A DE2709623C2 (de) 1977-03-05 1977-03-05 Verfahren zur Erzeugung von wasserunlöslichen Azofarbstoffen auf der Faser

Publications (1)

Publication Number Publication Date
BE864611A true BE864611A (fr) 1978-09-06

Family

ID=6002842

Family Applications (1)

Application Number Title Priority Date Filing Date
BE185706A BE864611A (fr) 1977-03-05 1978-03-06 Procede de realisation de teintures par creation, sur la fibre, de colorants azoiques

Country Status (7)

Country Link
US (1) US4224027A (de)
JP (1) JPS53126372A (de)
BE (1) BE864611A (de)
CH (1) CH647374GA3 (de)
DE (1) DE2709623C2 (de)
FR (1) FR2382539A1 (de)
IN (1) IN148625B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028844A1 (de) * 1980-07-30 1982-02-25 Hoechst Ag, 6000 Frankfurt Verfahren zum kontinuierlichen oder halbkontinuierlichen faerben von rundstuhl-wirkwaren aus cellulosefasern mit azo-entwicklungsfarbstoffen
DE3028845A1 (de) * 1980-07-30 1982-02-25 Hoechst Ag, 6000 Frankfurt Verfahren zum kontinuierlichen oder halbkontinuierlichen faerben von voluminoesen geweben aus cellulosefasern mit azo-entwicklungsfarbstoffen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071428A (en) * 1963-01-01 Process for the production of water-
DE2433232C3 (de) * 1974-07-11 1978-09-14 Hoechst Ag, 6000 Frankfurt Färbepräparate zur Erzeugung von wasserunlöslichen Azofarbstoffen auf der Faser
IT1064738B (it) * 1975-08-05 1985-02-25 Hoechst Ag Processo per la produzione di azocoloranti idroinsolubili sulla fibra

Also Published As

Publication number Publication date
DE2709623C2 (de) 1986-02-20
FR2382539B1 (de) 1983-02-18
US4224027A (en) 1980-09-23
IN148625B (de) 1981-04-18
DE2709623A1 (de) 1978-09-07
FR2382539A1 (fr) 1978-09-29
JPS53126372A (en) 1978-11-04
JPS6135313B2 (de) 1986-08-12
CH647374GA3 (de) 1985-01-31

Similar Documents

Publication Publication Date Title
IT7830237A0 (it) Processo per preparare idrocarburi.
IT7820805A0 (it) Procedimento per la produzione difibre ottiche.
BR7804275A (pt) Processo de fabricacao de corantes de trifendioxazina
BE865356A (fr) Procede de production de 1-azolyl-3,3-dimethyl-1-phenoxybutane-2-ones
FR2343783A1 (fr) Procede de production de colorants cyanazoiques
BE864280A (fr) Procede de preparation de m-bromo-alpha,alpha, alpha,-trifluorotoluenes
FR2320383A1 (fr) Procede de preparation sur la fibre de colorants azoiques non hydrosolubles
BE864611A (fr) Procede de realisation de teintures par creation, sur la fibre, de colorants azoiques
FR2307020A1 (fr) Procede de production de colorants azoiques
BR7803346A (pt) Processo para a obtencao de corantes de triarilmetano
BE851651A (fr) Procede perfectionne de production de colorants azoiques
BE874642A (fr) Procede de teinture de fibres cellulosiques
FR2352864A1 (fr) Procede de production de colorants azoiques
FR2339653A1 (fr) Procede de preparation de colorants azoiques
FR2440970B1 (fr) Procede de production de colorants azoiques
IT1093906B (it) Stilbeni,processo per la loro preparazione e loro impiego come sbiancanti ottici
FR2348951A1 (fr) Procede de preparation de colorants disazoiques
BE857450A (fr) Procede de production de fibres
IT7830351A0 (it) Processo per preparare idrocarburi.
IT7827439A0 (it) Processo per stampare tessuti difibre cellulosiche.
BE865190A (fr) Procede de formation de colorants azoiques sur des matieres fibreuses constituees par ou contenant de la cellulose
BE856586A (fr) Procede de teinture de matieres en fibres hydrosolubles
IT7847608A0 (it) Procedimento per produrre i,i,i-tri fluoro-2-cloroetano
FR2348254A1 (fr) Procede de preparation de colorants azoiques phtalocyaniques reactifs
BE840636A (fr) Procede de realisation d'une fibre optique

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOECHST A.G.

Effective date: 19910331