DK102813C - Process for the production of heavy metal-containing formazan dyes. - Google Patents

Process for the production of heavy metal-containing formazan dyes.

Info

Publication number
DK102813C
DK102813C DK511160A DK511160A DK102813C DK 102813 C DK102813 C DK 102813C DK 511160 A DK511160 A DK 511160A DK 511160 A DK511160 A DK 511160A DK 102813 C DK102813 C DK 102813C
Authority
DK
Denmark
Prior art keywords
production
heavy metal
formazan dyes
containing formazan
dyes
Prior art date
Application number
DK511160A
Other languages
Danish (da)
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Application granted granted Critical
Publication of DK102813C publication Critical patent/DK102813C/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
    • C09B50/00—Formazane dyes; Tetrazolium dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
DK511160A 1959-12-24 1960-12-23 Process for the production of heavy metal-containing formazan dyes. DK102813C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH8232359A CH395382A (en) 1959-12-24 1959-12-24 Process for the production of formazan dyes containing heavy metals

Publications (1)

Publication Number Publication Date
DK102813C true DK102813C (en) 1965-10-11

Family

ID=4539659

Family Applications (1)

Application Number Title Priority Date Filing Date
DK511160A DK102813C (en) 1959-12-24 1960-12-23 Process for the production of heavy metal-containing formazan dyes.

Country Status (5)

Country Link
CH (1) CH395382A (en)
DE (1) DE1419838A1 (en)
DK (1) DK102813C (en)
ES (1) ES263519A1 (en)
GB (1) GB961843A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102585553B (en) * 2011-01-14 2013-12-04 上海雅运纺织化工股份有限公司 Navy-blue reactive dye composition and dyeing application thereof

Also Published As

Publication number Publication date
ES263519A1 (en) 1961-06-16
CH395382A (en) 1965-07-15
DE1419838A1 (en) 1969-01-30
GB961843A (en) 1964-06-24

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