FR2145992A5 - - Google Patents

Info

Publication number
FR2145992A5
FR2145992A5 FR7224904A FR7224904A FR2145992A5 FR 2145992 A5 FR2145992 A5 FR 2145992A5 FR 7224904 A FR7224904 A FR 7224904A FR 7224904 A FR7224904 A FR 7224904A FR 2145992 A5 FR2145992 A5 FR 2145992A5
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.)
Expired
Application number
FR7224904A
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
Application granted granted Critical
Publication of FR2145992A5 publication Critical patent/FR2145992A5/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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/14—Benzoxanthene dyes; Benzothioxanthene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR7224904A 1971-07-10 1972-07-10 Expired FR2145992A5 (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2134518A DE2134518C3 (de) 1971-07-10 1971-07-10 Verfahren zur Herstellung von Verbindungen der Benzothloxanthenreihe

Publications (1)

Publication Number Publication Date
FR2145992A5 true FR2145992A5 (ref) 1973-02-23

Family

ID=5813282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224904A Expired FR2145992A5 (ref) 1971-07-10 1972-07-10

Country Status (8)

Country Link
US (1) US3829439A (ref)
JP (1) JPS558545B1 (ref)
AU (1) AU461200B2 (ref)
CH (1) CH574437A5 (ref)
DE (1) DE2134518C3 (ref)
FR (1) FR2145992A5 (ref)
GB (1) GB1393956A (ref)
IT (1) IT962668B (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492232A1 (de) * 1990-12-24 1992-07-01 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Benzothioxanthen-Farbstoffen

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4202911A1 (de) * 1992-02-01 1993-08-05 Cassella Ag Farbstoffmischungen zum faerben von textilen hydrophoben fasermaterialien
US6713636B2 (en) 2001-08-20 2004-03-30 3M Innovative Properties Company Thloxanthone dyes with improved solubility and a method of preparing 2-oxybenzanthrones as intermediate materials for making of these dyes
US6531613B1 (en) 2001-08-20 2003-03-11 3M Innovative Properties Company Thioxanthone dyes with improved solubility
US6841236B2 (en) 2001-08-20 2005-01-11 3M Innovative Properties Co. Articles containing thioxanthone dyes
EP2085431B1 (en) * 2008-01-24 2011-06-29 Clariant Finance (BVI) Limited Benzothioxanthene dyes with improved application and toxicological properties
CN112110890A (zh) * 2020-11-04 2020-12-22 刘燕 一种塑料着色剂gg橙及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492232A1 (de) * 1990-12-24 1992-07-01 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Benzothioxanthen-Farbstoffen
US5280128A (en) * 1990-12-24 1994-01-18 Cassella Aktiengesellschaft Process for the preparation of benzothioxanthene dyestuffs

Also Published As

Publication number Publication date
AU461200B2 (en) 1975-05-22
DE2134518A1 (de) 1973-01-25
JPS558545B1 (ref) 1980-03-04
IT962668B (it) 1973-12-31
GB1393956A (en) 1975-05-14
DE2134518C3 (de) 1979-08-16
US3829439A (en) 1974-08-13
CH574437A5 (ref) 1976-04-15
AU4433272A (en) 1974-01-10
DE2134518B2 (de) 1978-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse