IT1125746B - PROCEDURE FOR THE TREATMENT OF PIGMENTS, IN PARTICULAR OF A PIGMENT OF PHTHALOCYANINE, AND PIGMENT SO TREATED - Google Patents

PROCEDURE FOR THE TREATMENT OF PIGMENTS, IN PARTICULAR OF A PIGMENT OF PHTHALOCYANINE, AND PIGMENT SO TREATED

Info

Publication number
IT1125746B
IT1125746B IT2328777A IT2328777A IT1125746B IT 1125746 B IT1125746 B IT 1125746B IT 2328777 A IT2328777 A IT 2328777A IT 2328777 A IT2328777 A IT 2328777A IT 1125746 B IT1125746 B IT 1125746B
Authority
IT
Italy
Prior art keywords
pigment
phthalocyanine
pigments
treated
procedure
Prior art date
Application number
IT2328777A
Other languages
Italian (it)
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of IT1125746B publication Critical patent/IT1125746B/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
    • C09B68/00—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology
    • C09B68/40—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology characterised by the chemical nature of the attached groups
    • C09B68/44—Non-ionic groups, e.g. halogen, OH or SH
    • C09B68/441—Sulfonic acid derivatives, e.g. sulfonic acid amides or sulfonic acid esters
    • 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
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type
    • C09B67/0035—Mixtures 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
    • 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
    • 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
    • C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
IT2328777A 1976-05-07 1977-05-06 PROCEDURE FOR THE TREATMENT OF PIGMENTS, IN PARTICULAR OF A PIGMENT OF PHTHALOCYANINE, AND PIGMENT SO TREATED IT1125746B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1873676A GB1541599A (en) 1976-05-07 1976-05-07 Pigment composition

Publications (1)

Publication Number Publication Date
IT1125746B true IT1125746B (en) 1986-05-14

Family

ID=10117530

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2328777A IT1125746B (en) 1976-05-07 1977-05-06 PROCEDURE FOR THE TREATMENT OF PIGMENTS, IN PARTICULAR OF A PIGMENT OF PHTHALOCYANINE, AND PIGMENT SO TREATED

Country Status (8)

Country Link
JP (1) JPS52139138A (en)
CA (1) CA1089450A (en)
CH (1) CH627489A5 (en)
DE (1) DE2720464A1 (en)
DK (1) DK146888C (en)
FR (1) FR2350378A1 (en)
GB (1) GB1541599A (en)
IT (1) IT1125746B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257498A1 (en) 2002-12-10 2004-07-01 Clariant Gmbh Process for the preparation of phthalocyanine pigment preparations
DE102008026584A1 (en) * 2008-06-03 2009-12-10 Clariant International Limited Improved cyan colorant
JP6498470B2 (en) * 2015-02-20 2019-04-10 デクセリアルズ株式会社 Transparent conductive film and method of manufacturing the same
CN114681995A (en) * 2020-12-25 2022-07-01 双乐颜料泰兴市有限公司 Freeze-drying processing technology of pigment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1388048A (en) * 1972-03-14 1975-03-19 Ciba Geigy Ag Phthalocyanine pigments
GB1263684A (en) * 1970-01-23 1972-02-16 Ciba Geigy Uk Ltd Treatment of pigments

Also Published As

Publication number Publication date
DK146888C (en) 1984-07-09
JPS6140710B2 (en) 1986-09-10
CH627489A5 (en) 1982-01-15
DE2720464A1 (en) 1977-11-24
JPS52139138A (en) 1977-11-19
FR2350378A1 (en) 1977-12-02
FR2350378B1 (en) 1978-10-20
CA1089450A (en) 1980-11-11
GB1541599A (en) 1979-03-07
DE2720464C2 (en) 1988-07-07
DK198977A (en) 1977-11-08
DK146888B (en) 1984-01-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960503