FR2431524A1 - Colorants sulfures et leur application en teinture - Google Patents

Colorants sulfures et leur application en teinture

Info

Publication number
FR2431524A1
FR2431524A1 FR7918794A FR7918794A FR2431524A1 FR 2431524 A1 FR2431524 A1 FR 2431524A1 FR 7918794 A FR7918794 A FR 7918794A FR 7918794 A FR7918794 A FR 7918794A FR 2431524 A1 FR2431524 A1 FR 2431524A1
Authority
FR
France
Prior art keywords
dyes
application
sulphide
dinitrating
cellulose
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.)
Granted
Application number
FR7918794A
Other languages
English (en)
French (fr)
Other versions
FR2431524B1 (enExample
Inventor
Helmut Seidler
Manfred Soll
Klaus Wunderlich
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 FR2431524A1 publication Critical patent/FR2431524A1/fr
Application granted granted Critical
Publication of FR2431524B1 publication Critical patent/FR2431524B1/fr
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B49/00Sulfur dyes
    • C09B49/02Sulfur dyes from nitro compounds of the benzene, naphthalene or anthracene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FR7918794A 1978-07-21 1979-07-20 Colorants sulfures et leur application en teinture Granted FR2431524A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782832215 DE2832215A1 (de) 1978-07-21 1978-07-21 Schwefelfarbstoffe

Publications (2)

Publication Number Publication Date
FR2431524A1 true FR2431524A1 (fr) 1980-02-15
FR2431524B1 FR2431524B1 (enExample) 1983-05-13

Family

ID=6045072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918794A Granted FR2431524A1 (fr) 1978-07-21 1979-07-20 Colorants sulfures et leur application en teinture

Country Status (6)

Country Link
US (1) US4443369A (enExample)
JP (1) JPS5518481A (enExample)
CH (1) CH654972GA3 (enExample)
DE (1) DE2832215A1 (enExample)
FR (1) FR2431524A1 (enExample)
GB (1) GB2027442B (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE95484C (enExample) *
GB191104158A (en) * 1910-04-23 1911-04-27 Anilin Fabrikation Ag Manufacture of Acidylated Sulphurised Anthraquinone Derivatives.
FR425411A (fr) * 1911-01-30 1911-06-10 Griesheim Elektron Chem Fab Procédé pour la production de colorants bruns sulfurés teignant sur cuve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE91508C (enExample) *
DE234858C (enExample) *
US597983A (en) * 1898-01-25 isleb
US999045A (en) * 1911-02-09 1911-07-25 Corp Of Chem Fab Griesheim Elektron Manufacture of brown sulfurized vat dyestuffs.
US1061714A (en) * 1912-02-05 1913-05-13 Basf Ag Dyes containing sulfur and process of making them.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE95484C (enExample) *
GB191104158A (en) * 1910-04-23 1911-04-27 Anilin Fabrikation Ag Manufacture of Acidylated Sulphurised Anthraquinone Derivatives.
FR425411A (fr) * 1911-01-30 1911-06-10 Griesheim Elektron Chem Fab Procédé pour la production de colorants bruns sulfurés teignant sur cuve

Also Published As

Publication number Publication date
DE2832215A1 (de) 1980-01-31
JPS5518481A (en) 1980-02-08
CH654972GA3 (enExample) 1986-03-27
GB2027442B (en) 1983-01-12
GB2027442A (en) 1980-02-20
US4443369A (en) 1984-04-17
FR2431524B1 (enExample) 1983-05-13
JPS6228821B2 (enExample) 1987-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse