CH574437A5 - - Google Patents

Info

Publication number
CH574437A5
CH574437A5 CH1015372A CH1015372A CH574437A5 CH 574437 A5 CH574437 A5 CH 574437A5 CH 1015372 A CH1015372 A CH 1015372A CH 1015372 A CH1015372 A CH 1015372A CH 574437 A5 CH574437 A5 CH 574437A5
Authority
CH
Switzerland
Application number
CH1015372A
Original Assignee
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 filed Critical Hoechst Ag
Publication of CH574437A5 publication Critical patent/CH574437A5/xx

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)
CH1015372A 1971-07-10 1972-07-06 CH574437A5 (xx)

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
CH574437A5 true CH574437A5 (xx) 1976-04-15

Family

ID=5813282

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1015372A CH574437A5 (xx) 1971-07-10 1972-07-06

Country Status (8)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041853A1 (de) * 1990-12-24 1992-06-25 Cassella Ag Verfahren zur herstellung von benzothioxanthen-farbstoffen
DE4202911A1 (de) * 1992-02-01 1993-08-05 Cassella Ag Farbstoffmischungen zum faerben von textilen hydrophoben fasermaterialien
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
WO2003016407A1 (en) 2001-08-20 2003-02-27 3M Innovative Properties Company Thioxanthone dyes with improved solubility and a method of preparing 2-oxybenzanthrones as intermediate materials for making of these dyes
ES2367597T3 (es) * 2008-01-24 2011-11-04 Clariant Finance (Bvi) Limited Colorantes de benzotioxanteno con aplicación y propiedades toxicológicas mejoradas.
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

Also Published As

Publication number Publication date
IT962668B (it) 1973-12-31
JPS558545B1 (xx) 1980-03-04
AU461200B2 (en) 1975-05-22
AU4433272A (en) 1974-01-10
FR2145992A5 (xx) 1973-02-23
DE2134518A1 (de) 1973-01-25
DE2134518C3 (de) 1979-08-16
US3829439A (en) 1974-08-13
GB1393956A (en) 1975-05-14
DE2134518B2 (de) 1978-11-16

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Legal Events

Date Code Title Description
PL Patent ceased