PT64863B - Process for the preparation of new chronium complex dyes. - Google Patents

Process for the preparation of new chronium complex dyes.

Info

Publication number
PT64863B
PT64863B PT64863A PT6486376A PT64863B PT 64863 B PT64863 B PT 64863B PT 64863 A PT64863 A PT 64863A PT 6486376 A PT6486376 A PT 6486376A PT 64863 B PT64863 B PT 64863B
Authority
PT
Portugal
Prior art keywords
chronium
preparation
new
complex dyes
dyes
Prior art date
Application number
PT64863A
Other languages
English (en)
Other versions
PT64863A (en
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 PT64863A publication Critical patent/PT64863A/pt
Publication of PT64863B publication Critical patent/PT64863B/pt

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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/10—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes containing metal
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/04—Azo compounds in general
    • C09B45/06—Chromium compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
PT64863A 1975-03-04 1976-03-04 Process for the preparation of new chronium complex dyes. PT64863B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH269775A CH610002A5 (pt) 1975-03-04 1975-03-04

Publications (2)

Publication Number Publication Date
PT64863A PT64863A (en) 1976-04-01
PT64863B true PT64863B (en) 1977-07-20

Family

ID=4239551

Family Applications (1)

Application Number Title Priority Date Filing Date
PT64863A PT64863B (en) 1975-03-04 1976-03-04 Process for the preparation of new chronium complex dyes.

Country Status (12)

Country Link
US (1) US4013630A (pt)
JP (1) JPS51111832A (pt)
AU (1) AU501397B2 (pt)
BR (1) BR7601289A (pt)
CA (1) CA1063599A (pt)
CH (1) CH610002A5 (pt)
DE (1) DE2608535C2 (pt)
ES (1) ES445711A1 (pt)
FR (1) FR2303051A1 (pt)
GB (1) GB1531535A (pt)
PT (1) PT64863B (pt)
ZA (1) ZA761236B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502860A (en) * 1982-07-02 1985-03-05 Ciba-Geigy Corporation Bis-1:2-chromium complexes of disazo dyes, and their preparation and use
CH654847A5 (de) * 1982-07-28 1986-03-14 Sandoz Ag 1:2-metallkomplexverbindungen, deren herstellung und deren verwendung.
CN106893355A (zh) * 2017-01-10 2017-06-27 泉州市希姆色彩研究院有限公司 一种高水牢度的分散黑染料及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933488A (en) * 1960-04-19 Heavy metal-containing azo dyestuffs
US2933489A (en) * 1960-04-19 Heavy metal-containing dyestuffs
FR1232916A (fr) * 1956-01-26 1960-10-12 Geigy Ag J R Colorants azoïques, leur préparation et leurs applications
CH1406567A4 (pt) * 1967-10-09 1971-09-30
US3975369A (en) * 1969-08-07 1976-08-17 Sandoz Ltd. 2:1 Metal complexes of 2,2',4'-trihydroxy-3,5-dinitroazobenzene bound to a diphenylamine through an azo bridge

Also Published As

Publication number Publication date
JPS6124421B2 (pt) 1986-06-11
US4013630A (en) 1977-03-22
FR2303051A1 (fr) 1976-10-01
AU1163376A (en) 1977-09-08
JPS51111832A (en) 1976-10-02
DE2608535C2 (de) 1986-04-30
FR2303051B1 (pt) 1979-02-02
ZA761236B (en) 1977-02-23
CA1063599A (en) 1979-10-02
BR7601289A (pt) 1976-09-14
ES445711A1 (es) 1977-05-16
PT64863A (en) 1976-04-01
CH610002A5 (pt) 1979-03-30
DE2608535A1 (de) 1976-09-16
AU501397B2 (en) 1979-06-21
GB1531535A (en) 1978-11-08

Similar Documents

Publication Publication Date Title
PT64823B (en) Process for the preparation of enol derivatives.
RO75730A (ro) Procedeu pentru prepararea unor 1,2-benzizotiazol-3-one
EG11239A (en) Process for preparation of 2,2,6,6,tetramethyl-4-oxopiperidine
GR58248B (en) Process for the preparation of i,i,i,triarilo-alcilamines
PT66143A (en) Process for the preparation of novel chromium complex dye
EG11496A (en) Process for the preparation of poly-n-alkyliminoalanes
GB1521170A (en) Process for the preparation of 3,5,5-trimethyl-cyclohex-2-ene-1,4-dione
PT64863B (en) Process for the preparation of new chronium complex dyes.
ZA746121B (en) Process for the preparation of 6-demethyl-6-deoxy-6-methylene-tetracyclines
PT65030B (en) Process for the preparation of novel 4,4-diaryl-2-hydroxybutylamines
GB1487929A (en) Process for the preparation of alpha-6-deoxytetra-cycline
NL7607057A (nl) Werkwijze voor de bereiding van reactieve kleur- stoffen.
EG11639A (en) Process for the preparation of 2-nitrobenzoldehyde
PT65256B (en) Process for the preparation of 1-acyl-1,2,3,4-tetrahydro-6-quinolinols.
RO65994A (ro) Procedeu pentru prepararea unor diaminobenzofenone
CH611631A5 (en) Process for the preparation of 11,12-unsaturated 9alpha-fluorosteroids
CH610307A5 (en) Process for the preparation of 5-nitroimidazoles
NL7606701A (nl) Werkwijze voor de bereiding van nieuwe reactieve kleurstoffen.
NL7608251A (nl) Werkwijze voor de bereiding van disperse azocumarinekleurstoffen.
IL51140A (en) Process for the preparation of 1-carbamoyl-3-(3,5-dichlorophenyl)-hydantoins
EG11476A (en) Process for the preparation of choleragen
IL49689A (en) Process for the preparation of 1,1-dihalo-1,3-alkadienes
ZA738658B (en) Process for the preparation of 2,2'-anhydro-1beta-d-arabinofuranosyl-5-fluorocytosine
KR780000404B1 (en) Process for the preparation of chloro-acetanilides
CH608004A5 (en) Process for the preparation of 3,5-diphenylpyrazoles