CH408246A - Process for the production of new dyes - Google Patents

Process for the production of new dyes

Info

Publication number
CH408246A
CH408246A CH911461A CH911461A CH408246A CH 408246 A CH408246 A CH 408246A CH 911461 A CH911461 A CH 911461A CH 911461 A CH911461 A CH 911461A CH 408246 A CH408246 A CH 408246A
Authority
CH
Switzerland
Prior art keywords
production
new dyes
dyes
new
Prior art date
Application number
CH911461A
Other languages
German (de)
Inventor
Zerweck Werner Dr Prof
Ernst Dr Heinrich
Original Assignee
Cassella Farbwerke Mainkur 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
Priority claimed from DEC24613A external-priority patent/DE1171101B/en
Application filed by Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Publication of CH408246A publication Critical patent/CH408246A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • 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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C09B5/34—Anthraquinone acridones or thioxanthrones
    • C09B5/36—Amino acridones

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH911461A 1960-08-05 1961-08-03 Process for the production of new dyes CH408246A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC0022084 1960-08-05
DEC24613A DE1171101B (en) 1961-07-14 1961-07-14 Process for the preparation of dyes of the anthraquinone series

Publications (1)

Publication Number Publication Date
CH408246A true CH408246A (en) 1966-02-28

Family

ID=25969329

Family Applications (1)

Application Number Title Priority Date Filing Date
CH911461A CH408246A (en) 1960-08-05 1961-08-03 Process for the production of new dyes

Country Status (3)

Country Link
CH (1) CH408246A (en)
GB (1) GB930223A (en)
NL (1) NL249158A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005025270A1 (en) * 2005-06-02 2006-12-07 Dystar Textilfarben Gmbh & Co. Deutschland Kg Very light fast blue disperse dyes

Also Published As

Publication number Publication date
NL249158A (en)
GB930223A (en) 1963-07-03

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