CH138500A - Process for the production of a new dye of the antbrachinone series. - Google Patents

Process for the production of a new dye of the antbrachinone series.

Info

Publication number
CH138500A
CH138500A CH138500DA CH138500A CH 138500 A CH138500 A CH 138500A CH 138500D A CH138500D A CH 138500DA CH 138500 A CH138500 A CH 138500A
Authority
CH
Switzerland
Prior art keywords
antbrachinone
series
production
new dye
dye
Prior art date
Application number
Other languages
German (de)
Inventor
Gesellschaft Fuer Chemis Basel
Original Assignee
Chem Ind Basel
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 Chem Ind Basel filed Critical Chem Ind Basel
Publication of CH138500A publication Critical patent/CH138500A/en

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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/40—Pyranthrones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH138500D 1927-12-31 1927-12-31 Process for the production of a new dye of the antbrachinone series. CH138500A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH138500T 1927-12-31
CH133479T 1927-12-31

Publications (1)

Publication Number Publication Date
CH138500A true CH138500A (en) 1930-02-28

Family

ID=25712098

Family Applications (1)

Application Number Title Priority Date Filing Date
CH138500D CH138500A (en) 1927-12-31 1927-12-31 Process for the production of a new dye of the antbrachinone series.

Country Status (1)

Country Link
CH (1) CH138500A (en)

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