DE1136303B - Verfahren zur Herstellung einer farbstarken ª‡-Modifikation des Cu-Phthalocyanins - Google Patents

Verfahren zur Herstellung einer farbstarken ª‡-Modifikation des Cu-Phthalocyanins

Info

Publication number
DE1136303B
DE1136303B DEF31279A DEF0031279A DE1136303B DE 1136303 B DE1136303 B DE 1136303B DE F31279 A DEF31279 A DE F31279A DE F0031279 A DEF0031279 A DE F0031279A DE 1136303 B DE1136303 B DE 1136303B
Authority
DE
Germany
Prior art keywords
phthalocyanine
modification
grinding
producing
alcohols
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
DEF31279A
Other languages
German (de)
English (en)
Inventor
Dr Hans Raab
Dr Reinhold Hoernle
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.)
Bayer AG
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
Priority to DEF31279A priority Critical patent/DE1136303B/de
Priority to CH403561A priority patent/CH401314A/de
Priority to FR859802A priority patent/FR1287185A/fr
Priority to BE602988A priority patent/BE602988A/fr
Priority to NL264452A priority patent/NL264452A/nl
Priority to GB13592/61A priority patent/GB926336A/en
Publication of DE1136303B publication Critical patent/DE1136303B/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
    • 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
    • C09B67/0032—Treatment of phthalocyanine pigments
    • 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Photoreceptors In Electrophotography (AREA)
DEF31279A 1960-05-11 1960-05-11 Verfahren zur Herstellung einer farbstarken ª‡-Modifikation des Cu-Phthalocyanins Pending DE1136303B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DEF31279A DE1136303B (de) 1960-05-11 1960-05-11 Verfahren zur Herstellung einer farbstarken ª‡-Modifikation des Cu-Phthalocyanins
CH403561A CH401314A (de) 1960-05-11 1961-04-06 Verfahren zur Herstellung der a-Modifikation des Cu-Phthalocyanins
FR859802A FR1287185A (fr) 1960-05-11 1961-04-25 Procédé de préparation de la modification alpha de la phtalocyanine cuprifère
BE602988A BE602988A (fr) 1960-05-11 1961-04-25 Procédé de préparation de la modification alpha de la phtalocyanine cuprifère.
NL264452A NL264452A (nl) 1960-05-11 1961-05-05 Werkwijze ter bereiding van de alpha-modificatie van cuftalocyanine
GB13592/61A GB926336A (en) 1960-05-11 1961-05-08 ª -copper-phthalocyanine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF31279A DE1136303B (de) 1960-05-11 1960-05-11 Verfahren zur Herstellung einer farbstarken ª‡-Modifikation des Cu-Phthalocyanins

Publications (1)

Publication Number Publication Date
DE1136303B true DE1136303B (de) 1962-09-13

Family

ID=61562938

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF31279A Pending DE1136303B (de) 1960-05-11 1960-05-11 Verfahren zur Herstellung einer farbstarken ª‡-Modifikation des Cu-Phthalocyanins

Country Status (6)

Country Link
BE (1) BE602988A (fr)
CH (1) CH401314A (fr)
DE (1) DE1136303B (fr)
FR (1) FR1287185A (fr)
GB (1) GB926336A (fr)
NL (1) NL264452A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056534A (en) * 1974-05-06 1977-11-01 Hoechst Aktiengesellschaft Process for preparing copper phthalocyanine pigments of the α-modification

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544586A (en) * 1965-11-09 1970-12-01 Gaf Corp Method of preparing phthalocyanine pigments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056534A (en) * 1974-05-06 1977-11-01 Hoechst Aktiengesellschaft Process for preparing copper phthalocyanine pigments of the α-modification

Also Published As

Publication number Publication date
NL264452A (nl) 1964-06-10
CH401314A (de) 1965-10-31
GB926336A (en) 1963-05-15
FR1287185A (fr) 1962-03-09
BE602988A (fr) 1961-10-25

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