CS353089A1 - Method of symmetrical, gray 1 to 2 chromite complex preparation - Google Patents

Method of symmetrical, gray 1 to 2 chromite complex preparation

Info

Publication number
CS353089A1
CS353089A1 CS893530A CS353089A CS353089A1 CS 353089 A1 CS353089 A1 CS 353089A1 CS 893530 A CS893530 A CS 893530A CS 353089 A CS353089 A CS 353089A CS 353089 A1 CS353089 A1 CS 353089A1
Authority
CS
Czechoslovakia
Prior art keywords
gray
symmetrical
complex preparation
chromite complex
chromite
Prior art date
Application number
CS893530A
Other languages
Czech (cs)
Other versions
CS273964B1 (en
Inventor
Miroslav Ing Chudina
Vladimir Ing Kozubek
Original Assignee
Chudina Miroslav
Kozubek Vladimir
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 Chudina Miroslav, Kozubek Vladimir filed Critical Chudina Miroslav
Priority to CS353089A priority Critical patent/CS273964B1/en
Publication of CS353089A1 publication Critical patent/CS353089A1/en
Publication of CS273964B1 publication Critical patent/CS273964B1/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Saccharide Compounds (AREA)
CS353089A 1989-06-09 1989-06-09 Method of symmetrical, gray 1 to 2 chromite complex preparation CS273964B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS353089A CS273964B1 (en) 1989-06-09 1989-06-09 Method of symmetrical, gray 1 to 2 chromite complex preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS353089A CS273964B1 (en) 1989-06-09 1989-06-09 Method of symmetrical, gray 1 to 2 chromite complex preparation

Publications (2)

Publication Number Publication Date
CS353089A1 true CS353089A1 (en) 1990-08-14
CS273964B1 CS273964B1 (en) 1991-04-11

Family

ID=5375675

Family Applications (1)

Application Number Title Priority Date Filing Date
CS353089A CS273964B1 (en) 1989-06-09 1989-06-09 Method of symmetrical, gray 1 to 2 chromite complex preparation

Country Status (1)

Country Link
CS (1) CS273964B1 (en)

Also Published As

Publication number Publication date
CS273964B1 (en) 1991-04-11

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