CH525269A - Verfahren zur Herstellung von Anthrachinonfarbstoffen - Google Patents

Verfahren zur Herstellung von Anthrachinonfarbstoffen

Info

Publication number
CH525269A
CH525269A CH382770A CH382770A CH525269A CH 525269 A CH525269 A CH 525269A CH 382770 A CH382770 A CH 382770A CH 382770 A CH382770 A CH 382770A CH 525269 A CH525269 A CH 525269A
Authority
CH
Switzerland
Prior art keywords
preparation
anthraquinone dyes
anthraquinone
dyes
Prior art date
Application number
CH382770A
Other languages
English (en)
Inventor
Walter Dr Hohmann
Hans-Samuel Dr Bien
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
Priority claimed from DE19681768789 external-priority patent/DE1768789C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of CH525269A publication Critical patent/CH525269A/de

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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/56—Mercapto-anthraquinones
    • C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
    • C09B1/60—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals substituted by aliphatic, cycloaliphatic or araliphatic radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH382770A 1968-06-29 1969-05-28 Verfahren zur Herstellung von Anthrachinonfarbstoffen CH525269A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681768789 DE1768789C3 (de) 1968-06-29 Anthrachinonfarbstoffe, deren Herstellung und deren Verwendung
DE19681768788 DE1768788A1 (de) 1968-06-29 1968-06-29 Antrachinonfarbstoffe

Publications (1)

Publication Number Publication Date
CH525269A true CH525269A (de) 1972-07-15

Family

ID=25755512

Family Applications (1)

Application Number Title Priority Date Filing Date
CH382770A CH525269A (de) 1968-06-29 1969-05-28 Verfahren zur Herstellung von Anthrachinonfarbstoffen

Country Status (9)

Country Link
US (1) US3666778A (de)
JP (1) JPS4812049B1 (de)
AT (1) AT291182B (de)
BE (1) BE735322A (de)
CH (1) CH525269A (de)
DE (1) DE1768788A1 (de)
FR (1) FR2013367B1 (de)
GB (1) GB1264643A (de)
NL (1) NL6910008A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998780A (en) * 1973-04-19 1976-12-21 Ciba-Geigy Corporation Bis-(polyhalogenoanilino)-anthraquinones
CH582207A5 (de) * 1973-04-19 1976-11-30 Ciba Geigy Ag
US5962557A (en) * 1996-09-30 1999-10-05 Eastman Chemical Corporation Polyesters containing copolymerized substituted 1,4-bis(2,6-dialkylanilino)-9, 10-anthraquinones as colorants

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434765A (en) * 1944-01-13 1948-01-20 Chem Ind Basel 1-amino-2-hydroxyalkylthio-4-arylamino-anthraquinones

Also Published As

Publication number Publication date
NL6910008A (de) 1969-12-31
FR2013367A1 (de) 1970-04-03
US3666778A (en) 1972-05-30
GB1264643A (de) 1972-02-23
DE1768789A1 (de) 1972-01-05
DE1768788A1 (de) 1971-12-30
DE1768789B2 (de) 1977-05-18
BE735322A (de) 1969-12-01
AT291182B (de) 1971-07-12
JPS4812049B1 (de) 1973-04-18
FR2013367B1 (de) 1974-02-01

Similar Documents

Publication Publication Date Title
CH489565A (de) Verfahren zur Herstellung von Anthrachinonverbindungen
CH482777A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH533662A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH507346A (de) Verfahren zur Herstellung von Triarylmethanfarbstoffen
CH473184A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH479673A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH460213A (de) Verfahren zur Herstellung von Farbstoffen der Anthrachinonreihe
CH481171A (de) Verfahren zur Herstellung von Farbstoffen der Anthrachinonreihe
CH476798A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH478193A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH525269A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH520742A (de) Verfahren zur Herstellung von wasserlöslichen Anthrachinonfarbstoffen
CH522020A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH460996A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH531028A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH532631A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH509380A (de) Verfahren zur Herstellung von Anthrachinonderivaten
CH506585A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH459418A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH524666A (de) Verfahren zur Herstellung von Anthrachinonverbindungen
CH499582A (de) Verfahren zur Herstellung von sauren Anthrachinonfarbstoffen
CH533153A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH509378A (de) Verfahren zur Herstellung von Anthrachinonderivaten
CH494265A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen
CH521417A (de) Verfahren zur Herstellung von Anthrachinonfarbstoffen

Legal Events

Date Code Title Description
PL Patent ceased