BE663975A - - Google Patents

Info

Publication number
BE663975A
BE663975A BE663975DA BE663975A BE 663975 A BE663975 A BE 663975A BE 663975D A BE663975D A BE 663975DA BE 663975 A BE663975 A BE 663975A
Authority
BE
Belgium
Application number
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.)
Publication of BE663975A publication Critical patent/BE663975A/xx

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
    • C09B67/0032—Treatment of phthalocyanine pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BE663975D 1964-05-15 BE663975A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2041364A GB1091906A (en) 1964-05-15 1964-05-15 Phthalocyanine pigments
GB2041365 1965-04-26

Publications (1)

Publication Number Publication Date
BE663975A true BE663975A (en)

Family

ID=26254659

Family Applications (1)

Application Number Title Priority Date Filing Date
BE663975D BE663975A (en) 1964-05-15

Country Status (3)

Country Link
BE (1) BE663975A (en)
GB (1) GB1091906A (en)
NL (1) NL6505656A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116218255A (en) * 2023-01-16 2023-06-06 双乐颜料股份有限公司 Method for producing low-chloro phthalocyanine blue

Also Published As

Publication number Publication date
GB1091906A (en) 1967-11-22
NL6505656A (en) 1965-11-16

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