BE759869A - NEW DISAZOIC DYES AND THEIR PROCESS FOR OBTAINING - Google Patents

NEW DISAZOIC DYES AND THEIR PROCESS FOR OBTAINING

Info

Publication number
BE759869A
BE759869A BE759869DA BE759869A BE 759869 A BE759869 A BE 759869A BE 759869D A BE759869D A BE 759869DA BE 759869 A BE759869 A BE 759869A
Authority
BE
Belgium
Prior art keywords
obtaining
new
disazoic
dyes
disazoic dyes
Prior art date
Application number
Other languages
French (fr)
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.)
Publication date
Publication of BE759869A publication Critical patent/BE759869A/en

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
    • 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
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE759869D 1969-12-05 NEW DISAZOIC DYES AND THEIR PROCESS FOR OBTAINING BE759869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691961028 DE1961028A1 (en) 1969-12-05 1969-12-05 Disazo dyes

Publications (1)

Publication Number Publication Date
BE759869A true BE759869A (en) 1971-05-17

Family

ID=5753061

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759869D BE759869A (en) 1969-12-05 NEW DISAZOIC DYES AND THEIR PROCESS FOR OBTAINING

Country Status (6)

Country Link
BE (1) BE759869A (en)
CH (1) CH583768A5 (en)
DE (1) DE1961028A1 (en)
FR (1) FR2070752B1 (en)
GB (1) GB1298280A (en)
NL (1) NL7017780A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115713A (en) * 1975-03-06 1978-09-19 Motorola, Inc. Rotor bias means for miniature watch motors or the like
CH646554A5 (en) * 1979-07-11 1984-11-30 Lpa Les Produits Associes AC SMALL MOTOR WITH SUSPENSING PERMANENT MAGNETIC RUNNER.
DE3122636A1 (en) * 1981-06-06 1982-12-23 Basf Ag, 6700 Ludwigshafen DISAZO DYES CONTAINING SULPHONIC ACID
ES2123545T3 (en) * 1991-07-19 1999-01-16 Ciba Geigy Ag AZOIC DYES, PROCEDURE FOR THEIR OBTAINING AND USE OF THE SAME.

Also Published As

Publication number Publication date
FR2070752B1 (en) 1975-01-10
DE1961028A1 (en) 1971-06-09
FR2070752A1 (en) 1971-09-17
GB1298280A (en) 1972-11-29
CH583768A5 (en) 1977-01-14
NL7017780A (en) 1971-06-08

Similar Documents

Publication Publication Date Title
FR2293474A1 (en) NEW AZOIC DYES AND THEIR PREPARATION PROCESS
BE745703A (en) NEW HYDROREFORMING CATALYSTS AND THEIR PROCESS FOR OBTAINING
BE755502A (en) FORMYL-3-BUTANEDIOL-1,2 BISMONOCARBOXYLATES AND PROCESS FOR THEIR PREPARATION
BE750589A (en) BASIC DISAZOIC DYES AND PROCESS FOR OBTAINING THEIR
BE746122A (en) PROCESS FOR THE PREPARATION OF NEW AZOIC DYES AND THEIR USE
BE751549A (en) NEW COLORANTS OF THE PHTALOCYANIN CLASS AND THEIR PREPARATION PROCESS
BE753314A (en) NEW PYRIDINE-BIS- (HYDROXYARYL-ETHERS) AND THEIR PREPARATION PROCESS
BE759869A (en) NEW DISAZOIC DYES AND THEIR PROCESS FOR OBTAINING
BE760578A (en) NEW THIOPYRANES AND PROCESS FOR THEIR
BE771401A (en) METHINIC COLORANTS AND THEIR PROCESS FOR OBTAINING
BE750297A (en) NEW BASIC DISAZOIC DYES AND THEIR OBTAINING
BE751408A (en) NEW ANTHRAQUINONIC DYES AND THEIR PREPARATION PROCESS
FR1502699A (en) New imidazolyl-alkyl derivatives and their production
BE769610A (en) NEW AZOIC DYES AND THEIR PREPARATION PROCESS
BE754823A (en) AMONIOADAMANTANE DERIVATIVES AND THEIR PREPARATION PROCESS
BE831855A (en) NEW OXYPHENYLBUTAZONE DERIVATIVES AND THEIR PREPARATION PROCESS
BE768174A (en) DISAZO PIGMENTS AND THEIR PROCESS FOR OBTAINING
BE751923A (en) NEW AMINOARYL-ETHERS AND THEIR PREPARATION PROCESS
BE745963A (en) NEW ANTHRAQUINONIC DYES AND THEIR
BE757628A (en) NEW ANTHRAQUINONIC DYES AND THEIR PREPARATION PROCESS
BE760402A (en) NEW BIS-AROXAZOLYL DERIVATIVES, THEIR PREPARATION PROCESS AND THEIR USE
BE813540A (en) NEW AZOIC DYES AND THEIR PREPARATION PROCESS
BE763853A (en) NEW CATIONIC DYES AND THEIR OBTAINING
BE749354A (en) NEW TANK COLORANTS, THEIR PREPARATION PROCESS AND THEIR USE
BE760535A (en) QUINOPHTHALONIC DYES AND THEIR OBTAINING