GB1301723A - - Google Patents

Info

Publication number
GB1301723A
GB1301723A GB3505270A GB3505270A GB1301723A GB 1301723 A GB1301723 A GB 1301723A GB 3505270 A GB3505270 A GB 3505270A GB 3505270 A GB3505270 A GB 3505270A GB 1301723 A GB1301723 A GB 1301723A
Authority
GB
United Kingdom
Prior art keywords
dyes
azo dyes
july
weight
organic solvents
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
GB3505270A
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 CH1107669A external-priority patent/CH529204A/en
Application filed filed Critical
Publication of GB1301723A publication Critical patent/GB1301723A/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
    • 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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0072—Preparations with anionic dyes or reactive dyes
    • C09B67/0073—Preparations of acid or reactive dyes in liquid form
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

1301723 Complex metal azo dyes in organic solution CIBA-GEIGY AG 20 July 1970 [18 July 1969 14 May 1970] 35052/70 Heading D1B Metal complex azo dyes having at least one sulphonic acid group are dissolved in organic solvents to give concentrated solutions of the dyes, which contain 10% to 60% by weight of the dye. The dyes may be 1:1-nickel, 1:1- copper, 1:1-chromium, 1:2-cobalt and 1:2- chromium complexes of azo dyes; and organic solvents include alcohols, ethers, esters, ketones, aliphatic carboxylic acids, amides, glycols, and hydroxylated nitriles, sulpholan, sulpholene and hexamethyl phosphoric acid triamide. The solutions may contain nonionic, cationic or anionic tensides, dispersing agents, anti-foaming and anti-mould agents; 10-20% by weight of water may also be present.
GB3505270A 1969-07-18 1970-07-20 Expired GB1301723A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1107669A CH529204A (en) 1969-07-18 1969-07-18 Stable concentrated metal complex azo - dyes
CH720470 1970-05-14

Publications (1)

Publication Number Publication Date
GB1301723A true GB1301723A (en) 1973-01-04

Family

ID=25700931

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3505270A Expired GB1301723A (en) 1969-07-18 1970-07-20

Country Status (11)

Country Link
JP (1) JPS5327399B1 (en)
AT (1) AT307580B (en)
BE (1) BE753601A (en)
CA (1) CA947913A (en)
CS (1) CS151033B2 (en)
DE (1) DE2033989C2 (en)
ES (1) ES381955A1 (en)
FR (1) FR2051831B1 (en)
GB (1) GB1301723A (en)
NL (1) NL171717C (en)
SE (1) SE369745B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500321A (en) * 1980-06-04 1985-02-19 Ciba-Geigy Corporation Process for the preparation of concentrated fluid dye compositions

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404314C2 (en) * 1974-01-30 1982-06-03 Bayer Ag, 5090 Leverkusen Solutions of 1 to 2 metal complex dyes and their preparation
DE3208141A1 (en) * 1982-03-06 1983-09-08 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING CONCENTRATED, WATER-BASED SOLUTIONS OF CHROME-COMPLEX SULPHOGROUPLE-CONTAINING AZO AND / OR AZOMETHINE DYES
DE4124451A1 (en) * 1991-07-24 1993-01-28 Bayer Ag LIQUID DYE PREPARATIONS

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788344A (en) * 1952-10-15 1957-04-09 Ciba Ltd Metalliferous monoazo-dyestuffs
DE1084401B (en) * 1957-03-11 1960-06-30 Durand & Huguenin Ag Process for the preparation of metal complex compounds of o, o'-dioxy-monoazo dyes
DE1098644B (en) * 1957-12-23 1961-02-02 Bayer Ag Process for the production of azo dyes and their metal complex compounds
DE1126541B (en) * 1958-01-31 1962-03-29 Bayer Ag Process for the production of azo dyes
DE1114961B (en) * 1958-04-14 1961-10-12 Geigy Ag J R Process for the production of chromium-containing azo dyes
DE1205212B (en) * 1959-01-17 1965-11-18 Bayer Ag Process for the production of metal-containing azo dyes
DE1117235B (en) * 1959-02-14 1961-11-16 Bayer Ag Process for the production of azo dyes
DE1115866B (en) * 1959-03-13 1961-10-26 Bayer Ag Process for the preparation of metal-containing polyazo dyes
DE1129641B (en) * 1959-04-15 1962-05-17 Geigy Ag J R Process for the production of chromium-containing azo dyes
DE1151888B (en) * 1959-08-07 1963-07-25 Geigy Ag J R Process for the production of azo dyes
CH473880A (en) * 1960-01-28 1969-06-15 Ciba Geigy Process for the preparation of new metal complex compounds of monoazo dyes
DE1260652B (en) * 1960-08-09 1968-02-08 Basf Ag Process for the preparation of ammonium salts of metal complex dyes
DE1186572B (en) * 1960-08-17 1965-02-04 Basf Ag Process for the preparation of metal complex dyes
DE1270204B (en) * 1961-12-22 1968-06-12 Bayer Ag Process for the production of asymmetrical chromium mixed complex azo dyes
NL298841A (en) * 1962-10-06 1900-01-01
CH481185A (en) * 1962-10-10 1969-11-15 Ciba Geigy Process for the production of chromium-containing azo dyes
DE1271857B (en) * 1962-10-17 1968-07-04 Ciba Geigy Process for the production of chromium-containing azo dyes
BE652868A (en) * 1963-09-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500321A (en) * 1980-06-04 1985-02-19 Ciba-Geigy Corporation Process for the preparation of concentrated fluid dye compositions

Also Published As

Publication number Publication date
AT307580B (en) 1973-05-25
ES381955A1 (en) 1973-04-16
CA947913A (en) 1974-05-28
DE2033989C2 (en) 1985-05-09
NL7010649A (en) 1971-01-20
FR2051831A1 (en) 1971-04-09
BE753601A (en) 1971-01-18
DE2033989A1 (en) 1971-02-04
JPS5327399B1 (en) 1978-08-08
FR2051831B1 (en) 1973-05-25
NL171717C (en) 1983-05-02
CS151033B2 (en) 1973-09-17
NL171717B (en) 1982-12-01
SE369745B (en) 1974-09-16

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Legal Events

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