FR2178065A1 - - Google Patents

Info

Publication number
FR2178065A1
FR2178065A1 FR7310972A FR7310972A FR2178065A1 FR 2178065 A1 FR2178065 A1 FR 2178065A1 FR 7310972 A FR7310972 A FR 7310972A FR 7310972 A FR7310972 A FR 7310972A FR 2178065 A1 FR2178065 A1 FR 2178065A1
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
FR7310972A
Other languages
French (fr)
Other versions
FR2178065B1 (en
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.)
BASF SE
Original Assignee
BASF SE
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 DE19722215238 external-priority patent/DE2215238C3/en
Application filed by BASF SE filed Critical BASF SE
Publication of FR2178065A1 publication Critical patent/FR2178065A1/fr
Application granted granted Critical
Publication of FR2178065B1 publication Critical patent/FR2178065B1/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/04—Disazo dyes characterised by the tetrazo component the tetrazo component being a benzene derivative

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
FR7310972A 1972-03-29 1973-03-27 Expired FR2178065B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722215238 DE2215238C3 (en) 1972-03-29 Disazo dyes containing sulfonic acid groups, their production and use for dyeing leather, paper and natural or synthetic polyamides

Publications (2)

Publication Number Publication Date
FR2178065A1 true FR2178065A1 (en) 1973-11-09
FR2178065B1 FR2178065B1 (en) 1976-06-11

Family

ID=5840480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7310972A Expired FR2178065B1 (en) 1972-03-29 1973-03-27

Country Status (7)

Country Link
JP (1) JPS5735205B2 (en)
BE (1) BE797446A (en)
CH (1) CH599303A5 (en)
DD (1) DD104094A5 (en)
FR (1) FR2178065B1 (en)
GB (1) GB1415922A (en)
IT (1) IT980004B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545681C2 (en) * 1975-10-11 1978-04-13 Kurt G. 6710 Frankenthal Fickelscher Planetary gear
DE3412730A1 (en) * 1984-04-05 1985-10-17 Hoechst Ag, 6230 Frankfurt DISAZO CONNECTIONS, METHOD FOR THEIR PRODUCTION AND THEIR USE
US8137416B2 (en) 2006-04-07 2012-03-20 Clariant Finance (Bvi) Limited Acid dyes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE156828C (en) *
DE150373C (en) *
FR811617A (en) * 1935-11-08 1937-04-19 Ig Farbenindustrie Ag Process for preparing azo dyes
FR1044207A (en) * 1950-11-02 1953-11-16 Basf Ag Process for the manufacture of acidic disazo dyes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE156828C (en) *
DE150373C (en) *
FR811617A (en) * 1935-11-08 1937-04-19 Ig Farbenindustrie Ag Process for preparing azo dyes
FR1044207A (en) * 1950-11-02 1953-11-16 Basf Ag Process for the manufacture of acidic disazo dyes

Also Published As

Publication number Publication date
CH599303A5 (en) 1978-05-31
JPS5735205B2 (en) 1982-07-28
JPS499533A (en) 1974-01-28
IT980004B (en) 1974-09-30
FR2178065B1 (en) 1976-06-11
DE2215238B2 (en) 1977-03-31
BE797446A (en) 1973-09-28
DD104094A5 (en) 1974-02-20
GB1415922A (en) 1975-12-03
DE2215238A1 (en) 1973-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse