CH558416A - METHOD FOR CONVERSION OF POLYHALOGENPHTHALOCYANINES IN PIGMENT FORM. - Google Patents

METHOD FOR CONVERSION OF POLYHALOGENPHTHALOCYANINES IN PIGMENT FORM.

Info

Publication number
CH558416A
CH558416A CH561271A CH561271A CH558416A CH 558416 A CH558416 A CH 558416A CH 561271 A CH561271 A CH 561271A CH 561271 A CH561271 A CH 561271A CH 558416 A CH558416 A CH 558416A
Authority
CH
Switzerland
Prior art keywords
polyhalogenphthalocyanines
conversion
pigment form
pigment
Prior art date
Application number
CH561271A
Other languages
German (de)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CH558416A publication Critical patent/CH558416A/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
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0017—Influencing the physical properties by treatment with an acid, H2SO4
    • C09B67/0019—Influencing the physical properties by treatment with an acid, H2SO4 of phthalocyanines
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0016—Influencing the physical properties by treatment with a liquid, e.g. solvents of phthalocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compounds Of Unknown Constitution (AREA)
CH561271A 1970-05-06 1971-04-16 METHOD FOR CONVERSION OF POLYHALOGENPHTHALOCYANINES IN PIGMENT FORM. CH558416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702022183 DE2022183C3 (en) 1970-05-06 1970-05-06 Process for converting polyhalophthalocyanines into pigment form

Publications (1)

Publication Number Publication Date
CH558416A true CH558416A (en) 1975-01-31

Family

ID=5770417

Family Applications (1)

Application Number Title Priority Date Filing Date
CH561271A CH558416A (en) 1970-05-06 1971-04-16 METHOD FOR CONVERSION OF POLYHALOGENPHTHALOCYANINES IN PIGMENT FORM.

Country Status (5)

Country Link
CH (1) CH558416A (en)
DE (1) DE2022183C3 (en)
FR (1) FR2093473A5 (en)
GB (1) GB1339178A (en)
NL (1) NL7106230A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2160208C3 (en) * 1971-12-04 1979-09-13 Bayer Ag, 5090 Leverkusen Pigment formation
EP0058888A3 (en) * 1981-02-23 1982-10-06 Mobay Chemical Corporation Conditioning of phthalocyanine compounds
JP7755611B2 (en) * 2023-03-14 2025-10-16 大日精化工業株式会社 Method for producing halogenated metal-free phthalocyanine

Also Published As

Publication number Publication date
GB1339178A (en) 1973-11-28
NL7106230A (en) 1971-11-09
DE2022183C3 (en) 1975-08-07
DE2022183B2 (en) 1974-12-19
FR2093473A5 (en) 1972-01-28
DE2022183A1 (en) 1971-11-18

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Legal Events

Date Code Title Description
PL Patent ceased