CH606310A5 - - Google Patents

Info

Publication number
CH606310A5
CH606310A5 CH1242574A CH1242574A CH606310A5 CH 606310 A5 CH606310 A5 CH 606310A5 CH 1242574 A CH1242574 A CH 1242574A CH 1242574 A CH1242574 A CH 1242574A CH 606310 A5 CH606310 A5 CH 606310A5
Authority
CH
Switzerland
Application number
CH1242574A
Inventor
Erich Dr Kraemer
Horst Dr Nickel
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 CH606310A5 publication Critical patent/CH606310A5/xx

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
    • 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
    • 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
    • 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
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062—Phenols
    • C09B31/065—Phenols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH1242574A 1970-02-12 1971-01-25 CH606310A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702006261 DE2006261C3 (de) 1970-02-12 1970-02-12 SulfonsäuregruppenhaJtige Disazofarbstoffe und ihre Verwendung zum Färben und Bedrucken von natürlichen und künstlichen Polyamidfasermaterialien

Publications (1)

Publication Number Publication Date
CH606310A5 true CH606310A5 (xx) 1978-10-31

Family

ID=5762010

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1242574A CH606310A5 (xx) 1970-02-12 1971-01-25

Country Status (8)

Country Link
AT (1) AT299404B (xx)
BE (1) BE762879A (xx)
CA (1) CA958703A (xx)
CH (1) CH606310A5 (xx)
DE (1) DE2006261C3 (xx)
FR (1) FR2079390B1 (xx)
GB (1) GB1297214A (xx)
NL (1) NL7101768A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1039386B (it) * 1975-06-25 1979-12-10 Acna Disazocoloranti per fibre poliammidiche naturali e sintetiche
US4173565A (en) * 1977-12-23 1979-11-06 Toms River Chemical Corporation Rubine disazo acid dyes for polyamides
US4217102A (en) * 1977-12-23 1980-08-12 Toms River Chemical Company Polyamides dyed with rubine disazo acid dyes and process therefore
DE2947468C2 (de) * 1979-11-24 1985-03-28 Bayer Ag, 5090 Leverkusen Disazofarbstoff, Verfahren zu seiner Herstellung sowie seine Verwendung
DE3122636A1 (de) * 1981-06-06 1982-12-23 Basf Ag, 6700 Ludwigshafen Sulfonsaeuregruppenhaltige disazofarbstoffe
DE59209532D1 (de) * 1991-07-19 1998-11-26 Ciba Geigy Ag Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267769B (de) * 1959-03-13 1968-05-09 Du Pont Verfahren zur Herstellung von wasserloeslichen Dis- und Tetrakis-azofarbstoffen

Also Published As

Publication number Publication date
DE2006261B2 (de) 1978-10-26
GB1297214A (xx) 1972-11-22
CA958703A (en) 1974-12-03
BE762879A (fr) 1971-07-16
DE2006261C3 (de) 1979-06-21
FR2079390B1 (xx) 1975-04-18
FR2079390A1 (xx) 1971-11-12
NL7101768A (xx) 1971-08-16
AT299404B (de) 1972-06-26
DE2006261A1 (de) 1971-08-19

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Legal Events

Date Code Title Description
PL Patent ceased