GB1311374A - Organic solvent-soluble mono-and dis-azo dyes - Google Patents

Organic solvent-soluble mono-and dis-azo dyes

Info

Publication number
GB1311374A
GB1311374A GB2792071A GB2792071A GB1311374A GB 1311374 A GB1311374 A GB 1311374A GB 2792071 A GB2792071 A GB 2792071A GB 2792071 A GB2792071 A GB 2792071A GB 1311374 A GB1311374 A GB 1311374A
Authority
GB
United Kingdom
Prior art keywords
alkyl
azo dyes
dis
organic solvent
solvent
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
GB2792071A
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.)
ACNA Chimica Organica SpA
Original Assignee
ACNA Chimica Organica SpA
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 ACNA Chimica Organica SpA filed Critical ACNA Chimica Organica SpA
Publication of GB1311374A publication Critical patent/GB1311374A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/003—Marking, e.g. coloration by addition of pigments
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/007—Coloured or dyes-containing lubricant compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
GB2792071A 1970-06-17 1971-06-15 Organic solvent-soluble mono-and dis-azo dyes Expired GB1311374A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2611170 1970-06-17

Publications (1)

Publication Number Publication Date
GB1311374A true GB1311374A (en) 1973-03-28

Family

ID=11218652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2792071A Expired GB1311374A (en) 1970-06-17 1971-06-15 Organic solvent-soluble mono-and dis-azo dyes

Country Status (8)

Country Link
BE (1) BE768659A (es)
CA (1) CA974986A (es)
CH (1) CH553842A (es)
DE (1) DE2129590C3 (es)
ES (1) ES392211A1 (es)
FR (1) FR2095308B1 (es)
GB (1) GB1311374A (es)
NL (1) NL7108044A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794824A (fr) * 1972-02-02 1973-07-31 Sandoz Sa Composes azoiques peu solubles dans l'eau
DE3627461A1 (de) * 1986-08-13 1988-02-25 Basf Ag Farbstoffmischungen
EP0419976B1 (de) * 1989-09-26 1993-11-24 BASF Aktiengesellschaft Öllösliche Azofarbstoffe auf Anilinbasis
DE4001662A1 (de) * 1990-01-22 1991-07-25 Basf Ag Markierte mineraloele sowie verfahren zum markieren von mineraloelen mittels basischer farbstoffe
DE4120363C1 (es) * 1991-06-20 1992-07-02 Basf Ag, 6700 Ludwigshafen, De

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2266142A (en) * 1940-07-10 1941-12-16 American Cyanamid Co Azo dyes
GB568037A (en) * 1941-12-06 1945-03-15 American Cyanamid Co Method of dyeing vinyl polymers and copolymers
FR1519423A (fr) * 1966-04-19 1968-03-29 Bayer Ag Colorants azoïques insolubles dans l'eau et procédés pour leur fabrication et application

Also Published As

Publication number Publication date
DE2129590C3 (de) 1975-09-11
FR2095308A1 (es) 1972-02-11
DE2129590B2 (de) 1975-02-06
DE2129590A1 (de) 1971-12-23
CA974986A (en) 1975-09-23
NL7108044A (es) 1971-12-21
CH553842A (de) 1974-09-13
FR2095308B1 (es) 1974-05-31
BE768659A (fr) 1971-12-17
ES392211A1 (es) 1974-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years