FR2416923A1 - Colorants azoiques et leur application a la coloration de produits du petrole - Google Patents

Colorants azoiques et leur application a la coloration de produits du petrole

Info

Publication number
FR2416923A1
FR2416923A1 FR7903333A FR7903333A FR2416923A1 FR 2416923 A1 FR2416923 A1 FR 2416923A1 FR 7903333 A FR7903333 A FR 7903333A FR 7903333 A FR7903333 A FR 7903333A FR 2416923 A1 FR2416923 A1 FR 2416923A1
Authority
FR
France
Prior art keywords
coloring
application
petroleum products
azoic dyes
dyes
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.)
Withdrawn
Application number
FR7903333A
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2416923A1 publication Critical patent/FR2416923A1/fr
Withdrawn legal-status Critical Current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
    • C09B31/053—Amino naphthalenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coloring (AREA)
  • Optical Filters (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention a trait à la chimie des colorants. Elle concerne des colorants de formule (I) :
FR7903333A 1978-02-11 1979-02-09 Colorants azoiques et leur application a la coloration de produits du petrole Withdrawn FR2416923A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2805809A DE2805809C2 (de) 1978-02-11 1978-02-11 Farbstoffmischungen und deren Verwendung

Publications (1)

Publication Number Publication Date
FR2416923A1 true FR2416923A1 (fr) 1979-09-07

Family

ID=6031703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903333A Withdrawn FR2416923A1 (fr) 1978-02-11 1979-02-09 Colorants azoiques et leur application a la coloration de produits du petrole

Country Status (7)

Country Link
BE (1) BE874062A (fr)
CH (1) CH640253A5 (fr)
DE (1) DE2805809C2 (fr)
FR (1) FR2416923A1 (fr)
GB (1) GB2014179B (fr)
IT (1) IT7920105A0 (fr)
NL (1) NL7900745A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130104447A1 (en) 2011-10-28 2013-05-02 Exxonmobil Research And Engineering Company Dye-stable biofuel blend compositions
TWD209552S (zh) * 2020-05-08 2021-01-21 美商阿姆斯國際股份有限公司 杯子

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH422060A (de) * 1963-07-16 1966-10-15 Standard Telephon & Radio Ag Zählkette mit einer Reihe elektronischer Schalteinheiten
DE1645876A1 (de) * 1951-01-28 1970-12-23 Bayer Ag Verfahren zum Anfaerben organischer Loesungsmittel
FR2254610A1 (fr) * 1973-12-12 1975-07-11 Basf Ag
US4000985A (en) * 1975-08-01 1977-01-04 Morton-Norwich Products, Inc. Azo dyes having a high solubility in petroleum fuels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US400985A (en) * 1889-04-09 willis
DE2361758A1 (de) * 1973-12-12 1975-06-26 Basf Ag Neue azofarbstoffe und verfahren zu ihrer herstellung
DE2413369B2 (de) * 1974-03-20 1978-09-21 Basf Ag, 6700 Ludwigshafen Wasserunlösliche Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben von Mineralöldestillationsprodukten
FR2276355A1 (fr) * 1974-06-28 1976-01-23 Ugine Kuhlmann Nouveaux colorants azo-naphtaleniques liquides
DE2603918C3 (de) * 1976-02-03 1979-01-18 Basf Ag, 6700 Ludwigshafen Farbstofflösungen für Mineralölprodukte

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1645876A1 (de) * 1951-01-28 1970-12-23 Bayer Ag Verfahren zum Anfaerben organischer Loesungsmittel
CH422060A (de) * 1963-07-16 1966-10-15 Standard Telephon & Radio Ag Zählkette mit einer Reihe elektronischer Schalteinheiten
FR2254610A1 (fr) * 1973-12-12 1975-07-11 Basf Ag
US4000985A (en) * 1975-08-01 1977-01-04 Morton-Norwich Products, Inc. Azo dyes having a high solubility in petroleum fuels

Also Published As

Publication number Publication date
DE2805809A1 (de) 1979-08-23
DE2805809C2 (de) 1983-05-26
GB2014179A (en) 1979-08-22
IT7920105A0 (it) 1979-02-09
CH640253A5 (de) 1983-12-30
GB2014179B (en) 1982-07-28
NL7900745A (nl) 1979-08-14
BE874062A (fr) 1979-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse