DE2247346A1 - Verfahren zur herstellung von malachitgruenchlorid - Google Patents

Verfahren zur herstellung von malachitgruenchlorid

Info

Publication number
DE2247346A1
DE2247346A1 DE19722247346 DE2247346A DE2247346A1 DE 2247346 A1 DE2247346 A1 DE 2247346A1 DE 19722247346 DE19722247346 DE 19722247346 DE 2247346 A DE2247346 A DE 2247346A DE 2247346 A1 DE2247346 A1 DE 2247346A1
Authority
DE
Germany
Prior art keywords
malachite green
chloride
production
base
parts
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19722247346
Other languages
German (de)
English (en)
Inventor
Hellmut Dr Kast
Udo Dr Mayer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE19722247346 priority Critical patent/DE2247346A1/de
Priority to FR7334512A priority patent/FR2200329B3/fr
Priority to IT5276973A priority patent/IT997590B/it
Priority to GB4507573A priority patent/GB1442679A/en
Priority to JP48108054A priority patent/JPS4972329A/ja
Publication of DE2247346A1 publication Critical patent/DE2247346A1/de
Pending legal-status Critical Current

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
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/12—Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0096—Purification; Precipitation; Filtration
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19722247346 1972-09-27 1972-09-27 Verfahren zur herstellung von malachitgruenchlorid Pending DE2247346A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19722247346 DE2247346A1 (de) 1972-09-27 1972-09-27 Verfahren zur herstellung von malachitgruenchlorid
FR7334512A FR2200329B3 (US20110009641A1-20110113-C00185.png) 1972-09-27 1973-09-26
IT5276973A IT997590B (it) 1972-09-27 1973-09-26 Procedimento per la produzione di cloruro di verde di malachite
GB4507573A GB1442679A (en) 1972-09-27 1973-09-26 Manufacture of malachite green chloride
JP48108054A JPS4972329A (US20110009641A1-20110113-C00185.png) 1972-09-27 1973-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722247346 DE2247346A1 (de) 1972-09-27 1972-09-27 Verfahren zur herstellung von malachitgruenchlorid

Publications (1)

Publication Number Publication Date
DE2247346A1 true DE2247346A1 (de) 1974-03-28

Family

ID=5857509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722247346 Pending DE2247346A1 (de) 1972-09-27 1972-09-27 Verfahren zur herstellung von malachitgruenchlorid

Country Status (5)

Country Link
JP (1) JPS4972329A (US20110009641A1-20110113-C00185.png)
DE (1) DE2247346A1 (US20110009641A1-20110113-C00185.png)
FR (1) FR2200329B3 (US20110009641A1-20110113-C00185.png)
GB (1) GB1442679A (US20110009641A1-20110113-C00185.png)
IT (1) IT997590B (US20110009641A1-20110113-C00185.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102924976B (zh) * 2012-11-12 2014-05-28 上海华元实业总公司 还原黄gcn后处理工艺新方法

Also Published As

Publication number Publication date
GB1442679A (en) 1976-07-14
JPS4972329A (US20110009641A1-20110113-C00185.png) 1974-07-12
FR2200329B3 (US20110009641A1-20110113-C00185.png) 1977-01-07
IT997590B (it) 1975-12-30
FR2200329A1 (US20110009641A1-20110113-C00185.png) 1974-04-19

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