DE3229837A1 - Verfahren zur herstellung von perlglanzpigmenten - Google Patents

Verfahren zur herstellung von perlglanzpigmenten

Info

Publication number
DE3229837A1
DE3229837A1 DE19823229837 DE3229837A DE3229837A1 DE 3229837 A1 DE3229837 A1 DE 3229837A1 DE 19823229837 DE19823229837 DE 19823229837 DE 3229837 A DE3229837 A DE 3229837A DE 3229837 A1 DE3229837 A1 DE 3229837A1
Authority
DE
Germany
Prior art keywords
coated
pearlescent pigments
production
metal
coloring
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.)
Granted
Application number
DE19823229837
Other languages
German (de)
English (en)
Other versions
DE3229837C2 (de
Inventor
Heinz-Dieter de Dipl.-Chem. 6073 Egelsbach Ahna
Robert Dipl.-Chem. 6053 Obertshausen Fischer
Peter Dipl.-Chem. 6450 Hanau Kleinschmit
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH filed Critical Degussa GmbH
Priority to DE19823229837 priority Critical patent/DE3229837C2/de
Publication of DE3229837A1 publication Critical patent/DE3229837A1/de
Application granted granted Critical
Publication of DE3229837C2 publication Critical patent/DE3229837C2/de
Expired 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
    • 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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10—Interference pigments characterized by the core material
    • C09C2200/102—Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
    • C09C2200/301—Thickness of the core
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
    • C09C2200/308—Total thickness of the pigment particle
    • 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
    • C09C2220/00—Methods of preparing the interference pigments
    • C09C2220/10—Wet methods, e.g. co-precipitation
    • C09C2220/106—Wet methods, e.g. co-precipitation comprising only a drying or calcination step of the finally coated pigment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
DE19823229837 1982-08-11 1982-08-11 Verfahren zur Herstellung von Perlglanzpigmenten Expired DE3229837C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823229837 DE3229837C2 (de) 1982-08-11 1982-08-11 Verfahren zur Herstellung von Perlglanzpigmenten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823229837 DE3229837C2 (de) 1982-08-11 1982-08-11 Verfahren zur Herstellung von Perlglanzpigmenten

Publications (2)

Publication Number Publication Date
DE3229837A1 true DE3229837A1 (de) 1984-04-12
DE3229837C2 DE3229837C2 (de) 1987-04-30

Family

ID=6170578

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823229837 Expired DE3229837C2 (de) 1982-08-11 1982-08-11 Verfahren zur Herstellung von Perlglanzpigmenten

Country Status (1)

Country Link
DE (1) DE3229837C2 (es)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0220509B1 (de) 1985-10-08 1989-11-23 MERCK PATENT GmbH Glasur- und emailstabile Perlglanzpigmente
US5589273A (en) * 1994-03-30 1996-12-31 Cerdec Aktiengesellschaft Keramische Farben Process and agent for the production of purple decoration
US5707436A (en) * 1994-03-30 1998-01-13 Cerdec Aktiengesellschaft Keramische Farben Process for the production of purple pigments
US10577502B2 (en) * 2015-06-02 2020-03-03 Nippon Sheet Glass Company, Limited Bright pigment, method for producing same, pigment-containing composition, and pigment-containing painted product

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19647038B4 (de) * 1996-11-14 2007-02-22 Ferro Gmbh Kugelförmige Pigmente, Verfahren zu ihrer Herstellung und deren Verwendung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2768909A (en) * 1953-07-28 1956-10-30 Du Pont Method of coating surface with transparent film and product resulting therefrom
FR1246922A (fr) * 1959-10-16 1960-11-25 Cfmc Pigments améliorés par incorporation de résinates de divers métaux
US3087828A (en) * 1961-06-28 1963-04-30 Du Pont Nacreous pigment compositions
DE2009566C2 (de) * 1970-02-28 1972-06-15 Merck Patent Gmbh Verfahren zur Herstellung von Titandioxid- bzw. Titandioxidaquatüberzügen
DE1771159A1 (de) * 1967-04-18 1973-02-01 British Titan Ltd Verfahren zur erzeugung einer irisation auf synthetischen polymerisatoberflaechen
US3984591A (en) * 1972-12-21 1976-10-05 Glaverbel-Mecaniver S.A. Process for forming a metallic oxide coating
EP0045851A1 (de) * 1980-08-08 1982-02-17 BASF Aktiengesellschaft Verfahren zur Herstellung von mit Metalloxiden beschichteten schuppenförmigen Glimmerpigmenten und deren Verwendung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2768909A (en) * 1953-07-28 1956-10-30 Du Pont Method of coating surface with transparent film and product resulting therefrom
FR1246922A (fr) * 1959-10-16 1960-11-25 Cfmc Pigments améliorés par incorporation de résinates de divers métaux
US3087828A (en) * 1961-06-28 1963-04-30 Du Pont Nacreous pigment compositions
DE1771159A1 (de) * 1967-04-18 1973-02-01 British Titan Ltd Verfahren zur erzeugung einer irisation auf synthetischen polymerisatoberflaechen
DE2009566C2 (de) * 1970-02-28 1972-06-15 Merck Patent Gmbh Verfahren zur Herstellung von Titandioxid- bzw. Titandioxidaquatüberzügen
US3984591A (en) * 1972-12-21 1976-10-05 Glaverbel-Mecaniver S.A. Process for forming a metallic oxide coating
EP0045851A1 (de) * 1980-08-08 1982-02-17 BASF Aktiengesellschaft Verfahren zur Herstellung von mit Metalloxiden beschichteten schuppenförmigen Glimmerpigmenten und deren Verwendung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ULLMANN: Encyklopädie der techn. Chemie, 3. Aufl., Bd. 9, 1957, S. 439 u. 440 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0220509B1 (de) 1985-10-08 1989-11-23 MERCK PATENT GmbH Glasur- und emailstabile Perlglanzpigmente
US5589273A (en) * 1994-03-30 1996-12-31 Cerdec Aktiengesellschaft Keramische Farben Process and agent for the production of purple decoration
US5707436A (en) * 1994-03-30 1998-01-13 Cerdec Aktiengesellschaft Keramische Farben Process for the production of purple pigments
US10577502B2 (en) * 2015-06-02 2020-03-03 Nippon Sheet Glass Company, Limited Bright pigment, method for producing same, pigment-containing composition, and pigment-containing painted product

Also Published As

Publication number Publication date
DE3229837C2 (de) 1987-04-30

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee