BR8903564A - Pigmentos brilhantes coloridos em forma de plaquetas e processo para sua preparacao - Google Patents

Pigmentos brilhantes coloridos em forma de plaquetas e processo para sua preparacao

Info

Publication number
BR8903564A
BR8903564A BR898903564A BR8903564A BR8903564A BR 8903564 A BR8903564 A BR 8903564A BR 898903564 A BR898903564 A BR 898903564A BR 8903564 A BR8903564 A BR 8903564A BR 8903564 A BR8903564 A BR 8903564A
Authority
BR
Brazil
Prior art keywords
preparation
platelet shape
bright pigments
colorful bright
colorful
Prior art date
Application number
BR898903564A
Other languages
English (en)
Inventor
Klaus-Dieter Franz
Klaus Ambrosius
Constanze Prengel
Original Assignee
Merck Patent 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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of BR8903564A publication Critical patent/BR8903564A/pt

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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • 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
    • C09C1/0078—Pigments consisting of flaky, non-metallic substrates, characterised by a surface-region containing free metal
    • 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
    • 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
    • C09C2200/1004—Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
    • 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
    • C09C2200/10—Interference pigments characterized by the core material
    • C09C2200/1054—Interference pigments characterized by the core material the core consisting of a metal
    • 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
    • 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
    • C09C2220/20—PVD, CVD methods or coating in a gas-phase using a fluidized bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
BR898903564A 1988-07-21 1989-07-19 Pigmentos brilhantes coloridos em forma de plaquetas e processo para sua preparacao BR8903564A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824809A DE3824809A1 (de) 1988-07-21 1988-07-21 Plaettchenfoermige farbglanzpigmente

Publications (1)

Publication Number Publication Date
BR8903564A true BR8903564A (pt) 1990-03-13

Family

ID=6359239

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898903564A BR8903564A (pt) 1988-07-21 1989-07-19 Pigmentos brilhantes coloridos em forma de plaquetas e processo para sua preparacao

Country Status (7)

Country Link
EP (1) EP0354374B1 (pt)
JP (1) JPH0269573A (pt)
KR (1) KR900001800A (pt)
AU (1) AU622690B2 (pt)
BR (1) BR8903564A (pt)
DE (2) DE3824809A1 (pt)
FI (1) FI893506A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3026582B2 (ja) * 1990-05-24 2000-03-27 メルク・ジャパン株式会社 青緑色顔料及びその製造法
DE4121352A1 (de) * 1991-06-28 1993-01-07 Merck Patent Gmbh Oberflaechenmodifizierte plaettchenfoermige pigmente
DE4125134A1 (de) * 1991-07-30 1993-02-04 Merck Patent Gmbh Kohlenstoffhaltige metalloxidpigmente
EP0632821B1 (en) * 1992-03-26 1997-01-15 MERCK PATENT GmbH Platelet-like colored pigments and process for producing the same
US5693134A (en) * 1994-12-29 1997-12-02 Merck Patent Gesellschaft Mit Beschrankter Haftung Gray interference pigment and process for producing the same
DE602007001237D1 (de) 2007-04-05 2009-07-16 Eckart Gmbh Effektpigmente mit einem Substrat aus Glasplättchen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767443A (en) * 1967-09-08 1973-10-23 May & Baker Ltd Pigments
DE3151354A1 (de) * 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente, verfahren zu ihrer herstellung und ihre verwendung
DE3535818A1 (de) * 1985-10-08 1987-04-09 Merck Patent Gmbh Glasur- und emailstabile perlglanzpigmente

Also Published As

Publication number Publication date
EP0354374B1 (de) 1992-12-30
DE58903156D1 (de) 1993-02-11
FI893506A0 (fi) 1989-07-20
KR900001800A (ko) 1990-02-27
AU622690B2 (en) 1992-04-16
JPH0269573A (ja) 1990-03-08
EP0354374A1 (de) 1990-02-14
DE3824809A1 (de) 1990-03-15
FI893506A (fi) 1990-01-22
AU3820789A (en) 1990-01-25

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