BR7708340A - Processo para a preparacao de ftalocianina de cobre - Google Patents

Processo para a preparacao de ftalocianina de cobre

Info

Publication number
BR7708340A
BR7708340A BR7708340A BR7708340A BR7708340A BR 7708340 A BR7708340 A BR 7708340A BR 7708340 A BR7708340 A BR 7708340A BR 7708340 A BR7708340 A BR 7708340A BR 7708340 A BR7708340 A BR 7708340A
Authority
BR
Brazil
Prior art keywords
phalocyanine
copper
preparation
copper phalocyanine
Prior art date
Application number
BR7708340A
Other languages
English (en)
Portuguese (pt)
Inventor
K Wunderlich
R Schmitz
Original Assignee
Bayer 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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BR7708340A publication Critical patent/BR7708340A/pt

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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Catalysts (AREA)
BR7708340A 1976-12-16 1977-12-15 Processo para a preparacao de ftalocianina de cobre BR7708340A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762657139 DE2657139A1 (de) 1976-12-16 1976-12-16 Verfahren zur herstellung von kupferphthalocyanin

Publications (1)

Publication Number Publication Date
BR7708340A true BR7708340A (pt) 1978-08-15

Family

ID=5995736

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708340A BR7708340A (pt) 1976-12-16 1977-12-15 Processo para a preparacao de ftalocianina de cobre

Country Status (9)

Country Link
US (1) US4173568A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5375223A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7708340A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2657139A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK557777A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES465104A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2374384A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1590410A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN147210B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724175A (en) * 1980-07-18 1982-02-08 Matsushita Electric Ind Co Ltd Digital recording and reproducing device for video signal
RU2148582C1 (ru) * 1999-04-15 2000-05-10 ЗАО "Промышленно-маркетинговая компания "АЛВИ" Способ получения фталоцианинов металлов

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE423293A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1937-07-03 1937-09-30
US2410301A (en) * 1943-09-15 1946-10-29 Sherwin Williams Co Manufacture of copper phthalocyanine dyestuffs
BE564881A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-02-18
US2964532A (en) * 1957-04-17 1960-12-13 Du Pont Production of pigments
US3188318A (en) * 1958-12-30 1965-06-08 Hercules Powder Co Ltd Process for producing phthalocyanines
DE2432564A1 (de) * 1974-07-06 1976-01-22 Bayer Ag Verfahren zur herstellung von kupferphthalocyanin

Also Published As

Publication number Publication date
DK557777A (da) 1978-06-17
JPS5375223A (en) 1978-07-04
GB1590410A (en) 1981-06-03
FR2374384B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-02-13
ES465104A1 (es) 1979-01-01
US4173568A (en) 1979-11-06
IN147210B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-12-22
DE2657139A1 (de) 1978-06-22
FR2374384A1 (fr) 1978-07-13

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