GB1365798A - Trisazo dyestuffs and iron complexex thereof - Google Patents

Trisazo dyestuffs and iron complexex thereof

Info

Publication number
GB1365798A
GB1365798A GB5798072A GB5798072A GB1365798A GB 1365798 A GB1365798 A GB 1365798A GB 5798072 A GB5798072 A GB 5798072A GB 5798072 A GB5798072 A GB 5798072A GB 1365798 A GB1365798 A GB 1365798A
Authority
GB
United Kingdom
Prior art keywords
complexex
iron
trisazo dyestuffs
trisazo
dyestuffs
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
GB5798072A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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
Priority claimed from DE19712162419 external-priority patent/DE2162419C3/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1365798A publication Critical patent/GB1365798A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo dyes
    • C09B33/24—Trisazo dyes of the type
    • 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
    • C09B45/24—Disazo or polyazo compounds
    • C09B45/32—Disazo or polyazo compounds containing other metals
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046—Mixtures of two or more azo 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
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/326—Material containing basic nitrogen containing amide groups leather skins using metallisable or mordant dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
GB5798072A 1971-12-16 1972-12-15 Trisazo dyestuffs and iron complexex thereof Expired GB1365798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712162419 DE2162419C3 (de) 1971-12-16 Trisazofarbstoffe und deren Eisenkomplexe, sowie deren Verwendung zum Färben und Bedrucken von Leder

Publications (1)

Publication Number Publication Date
GB1365798A true GB1365798A (en) 1974-09-04

Family

ID=5828165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5798072A Expired GB1365798A (en) 1971-12-16 1972-12-15 Trisazo dyestuffs and iron complexex thereof

Country Status (7)

Country Link
JP (1) JPS5654343B2 (cs)
BE (1) BE792728A (cs)
CH (1) CH575449A5 (cs)
FR (1) FR2163675B1 (cs)
GB (1) GB1365798A (cs)
IT (1) IT971881B (cs)
NL (1) NL7216931A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4996302A (en) * 1987-12-16 1991-02-26 Ciba-Geigy Corporation Process for the preparation of polyazo dyes
US5470959A (en) * 1991-12-21 1995-11-28 Basf Aktiengesellschaft Polyazo dyes having a diazo component of the aminobenzophenone series
CN116694065A (zh) * 2023-04-28 2023-09-05 金发科技股份有限公司 一种聚氨酯组合物及其制备方法和应用

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH531032A (de) * 1969-05-23 1972-11-30 Sandoz Ag Verfahren zur Herstellung von Polyazoverbindungen und ihrer Metallkomplexverbindungen
US4120854A (en) * 1974-04-10 1978-10-17 Sandoz Ltd. Disazo and trisazo dyes having a 1,3-diamino-, dihydroxy- or amino-hydroxy-benzene nucleus and metal complexes thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045090A (en) * 1933-05-03 1936-06-23 Gen Aniline Works Inc Cupriferous polyazo dyes and their production
US2200445A (en) * 1933-11-25 1940-05-14 Gen Aniline & Film Corp Azo dyestuffs containing a heavy metal in a complex form
FR781862A (fr) * 1933-11-25 1935-05-23 Ig Farbenindustrie Ag Production de nouveaux colorants azoïques
CH191565A (de) * 1936-07-13 1937-06-30 Geigy Ag J R Verfahren zur Darstellung eines metallhaltigen Trisazofarbstoffes.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4996302A (en) * 1987-12-16 1991-02-26 Ciba-Geigy Corporation Process for the preparation of polyazo dyes
US5470959A (en) * 1991-12-21 1995-11-28 Basf Aktiengesellschaft Polyazo dyes having a diazo component of the aminobenzophenone series
CN116694065A (zh) * 2023-04-28 2023-09-05 金发科技股份有限公司 一种聚氨酯组合物及其制备方法和应用

Also Published As

Publication number Publication date
JPS5654343B2 (cs) 1981-12-24
DE2162419A1 (de) 1973-07-05
BE792728A (fr) 1973-06-14
FR2163675B1 (cs) 1976-08-27
NL7216931A (cs) 1973-06-19
DE2162419B2 (de) 1975-06-12
CH575449A5 (cs) 1976-05-14
IT971881B (it) 1974-05-10
JPS4866625A (cs) 1973-09-12
FR2163675A1 (cs) 1973-07-27

Similar Documents

Publication Publication Date Title
PH15268A (en) 2,2-methylenediphenols,its composition and use
GB1374048A (en) Water-soluble disazo dyes
ZA722019B (en) Pigments
IL40468A0 (en) Tensiometer
GB1393263A9 (en) Fluorescent dyes
GB1370560A (en) Water-soluble disazo dyestuffs
ZA712869B (en) Reactive dyestuffs
ZA718651B (en) Dyestuffs
ZA722580B (en) Pigments
GB1365798A (en) Trisazo dyestuffs and iron complexex thereof
GB1373321A (en) Monoazo dyestuffs
AU4775772A (en) Compositions and processes
GB1364011A (en) Azo dyestuffs their manufacture and use
ZA72166B (en) Substituted beta-lactams and their preparation
ZA721392B (en) Improvements in speech-synthesisers
MY7500051A (en) Fungitoxic and bacteridical agents
ZA721281B (en) Improvements in steelmaking
ZA72505B (en) N-acyl-(piperazinoalkyl)-pyrazoles and their preparation
ZA72863B (en) Improvements in rockbolting
GB1371975A (en) Trisazo dyestuffs
AU4815972A (en) Pigments
GB1366776A (en) Polyazo dyestuffs
GB1373141A (en) Alkali-fast disazo disulphimide dyes
GB1374713A (en) Monoazo pigments
IL39714A0 (en) Pyrimidotriazines and their preparation

Legal Events

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