CH411172A - Verfahren zur Herstellung von Pigmenten - Google Patents

Verfahren zur Herstellung von Pigmenten

Info

Publication number
CH411172A
CH411172A CH42862A CH42862A CH411172A CH 411172 A CH411172 A CH 411172A CH 42862 A CH42862 A CH 42862A CH 42862 A CH42862 A CH 42862A CH 411172 A CH411172 A CH 411172A
Authority
CH
Switzerland
Prior art keywords
pigments
production
Prior art date
Application number
CH42862A
Other languages
English (en)
Inventor
Diethelm Dr Bitzer
Guenther Dr Boehmke
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 CH411172A publication Critical patent/CH411172A/de

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
    • C09B67/0004—Coated particulate 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Coloring (AREA)
CH42862A 1961-02-08 1962-01-15 Verfahren zur Herstellung von Pigmenten CH411172A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0033164 1961-02-08

Publications (1)

Publication Number Publication Date
CH411172A true CH411172A (de) 1966-04-15

Family

ID=61223590

Family Applications (1)

Application Number Title Priority Date Filing Date
CH42862A CH411172A (de) 1961-02-08 1962-01-15 Verfahren zur Herstellung von Pigmenten

Country Status (5)

Country Link
BE (1) BE613587A (de)
CH (1) CH411172A (de)
FR (1) FR1322307A (de)
GB (1) GB946053A (de)
NL (1) NL274560A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754576C2 (de) * 1977-12-08 1987-03-26 Henkel KGaA, 4000 Düsseldorf Verwendung von β-Hydroxyalkyläthern zur Verbesserung der Dispergierbarkeit von Pigmenten und Füllstoffen
EP0272649B1 (de) * 1986-12-23 1995-07-19 Kao Corporation Kugelförmige, fein verteilte Pigmente und Verfahren zu deren Herstellung
US5466482A (en) * 1994-12-15 1995-11-14 Bayer Corporation Phosphoric acid monoesters useful for surface treatment of pigments for waterborne coatings
DE10142382A1 (de) 2001-08-30 2003-03-27 Clariant Gmbh Farbmittelzusammensetzung und deren Verwendung zur Einfärbung von Pulverlacken
US20060205844A1 (en) * 2003-04-30 2006-09-14 Takuo Mizutani Aqueous dispersion and process for production thereof

Also Published As

Publication number Publication date
GB946053A (en) 1964-01-08
NL274560A (nl) 1964-09-25
FR1322307A (fr) 1963-03-29
BE613587A (fr) 1962-08-07

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