FR2098337A1 - - Google Patents

Info

Publication number
FR2098337A1
FR2098337A1 FR7125208A FR7125208A FR2098337A1 FR 2098337 A1 FR2098337 A1 FR 2098337A1 FR 7125208 A FR7125208 A FR 7125208A FR 7125208 A FR7125208 A FR 7125208A FR 2098337 A1 FR2098337 A1 FR 2098337A1
Authority
FR
France
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
FR7125208A
Other languages
French (fr)
Other versions
FR2098337B1 (OSRAM
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 FR2098337A1 publication Critical patent/FR2098337A1/fr
Application granted granted Critical
Publication of FR2098337B1 publication Critical patent/FR2098337B1/fr
Expired legal-status Critical Current

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
    • C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7125208A 1970-07-11 1971-07-09 Expired FR2098337B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702034543 DE2034543C3 (de) 1970-07-11 1970-07-11 Sulfonsäuregruppenhaltige Disazofarbstoffe und ein Verfahren zum Färben und Bedrucken von natürlichen und synthetischen Polyamidfasermaterialien unter Verwendung dieser Farbstoffe

Publications (2)

Publication Number Publication Date
FR2098337A1 true FR2098337A1 (OSRAM) 1972-03-10
FR2098337B1 FR2098337B1 (OSRAM) 1975-07-11

Family

ID=5776533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7125208A Expired FR2098337B1 (OSRAM) 1970-07-11 1971-07-09

Country Status (6)

Country Link
BE (1) BE769816A (OSRAM)
CH (3) CH1015471A4 (OSRAM)
DE (1) DE2034543C3 (OSRAM)
FR (1) FR2098337B1 (OSRAM)
GB (1) GB1300366A (OSRAM)
NL (1) NL7109457A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383214A1 (fr) * 1977-03-17 1978-10-06 Montedison Spa Colorants acides pour fibres de polyamide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE238596C (OSRAM) *
DE1930261A1 (de) * 1969-06-13 1971-01-07 Bayer Ag Disazofarbstoffe
FR2040233A1 (OSRAM) * 1969-04-25 1971-01-22 Bayer Ag

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE238596C (OSRAM) *
FR2040233A1 (OSRAM) * 1969-04-25 1971-01-22 Bayer Ag
DE1930261A1 (de) * 1969-06-13 1971-01-07 Bayer Ag Disazofarbstoffe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383214A1 (fr) * 1977-03-17 1978-10-06 Montedison Spa Colorants acides pour fibres de polyamide

Also Published As

Publication number Publication date
DE2034543C3 (de) 1979-05-17
NL7109457A (OSRAM) 1972-01-13
BE769816A (fr) 1971-11-16
CH1015471A4 (OSRAM) 1974-06-14
GB1300366A (en) 1972-12-20
DE2034543B2 (de) 1978-09-21
FR2098337B1 (OSRAM) 1975-07-11
DE2034543A1 (de) 1972-01-20
CH558446A (OSRAM) 1975-01-31
CH603754A5 (OSRAM) 1978-08-31

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse