FR2137732A1 - - Google Patents

Info

Publication number
FR2137732A1
FR2137732A1 FR7216722A FR7216722A FR2137732A1 FR 2137732 A1 FR2137732 A1 FR 2137732A1 FR 7216722 A FR7216722 A FR 7216722A FR 7216722 A FR7216722 A FR 7216722A FR 2137732 A1 FR2137732 A1 FR 2137732A1
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.)
Withdrawn
Application number
FR7216722A
Other languages
French (fr)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2137732A1 publication Critical patent/FR2137732A1/fr
Withdrawn legal-status Critical Current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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/14—Benzoxanthene dyes; Benzothioxanthene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7216722A 1971-05-10 1972-05-10 Withdrawn FR2137732A1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712122975 DE2122975A1 (de) 1971-05-10 1971-05-10 Basische Farbstoffe, ihre Herstellung und Verwendung

Publications (1)

Publication Number Publication Date
FR2137732A1 true FR2137732A1 (OSRAM) 1972-12-29

Family

ID=5807366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216722A Withdrawn FR2137732A1 (OSRAM) 1971-05-10 1972-05-10

Country Status (5)

Country Link
CH (1) CH569766A5 (OSRAM)
DE (1) DE2122975A1 (OSRAM)
FR (1) FR2137732A1 (OSRAM)
GB (1) GB1391324A (OSRAM)
IT (1) IT955308B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0999239A3 (en) * 1998-11-06 2002-03-06 Clariant Finance (BVI) Limited Heterocyclic compounds

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290931A (en) * 1990-02-21 1994-03-01 Hoechst Mitsubishi Kasei Co., Ltd. Water-insoluble naphthalic acid imide dyestuffs
CN100465177C (zh) * 2006-08-16 2009-03-04 华东理工大学 氧、氮杂环并萘酰亚胺类化合物及其生物应用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0999239A3 (en) * 1998-11-06 2002-03-06 Clariant Finance (BVI) Limited Heterocyclic compounds

Also Published As

Publication number Publication date
IT955308B (it) 1973-09-29
GB1391324A (en) 1975-04-23
DE2122975A1 (de) 1972-11-30
CH569766A5 (OSRAM) 1975-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse