CH625545A5 - - Google Patents

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Publication number
CH625545A5
CH625545A5 CH773677A CH773677A CH625545A5 CH 625545 A5 CH625545 A5 CH 625545A5 CH 773677 A CH773677 A CH 773677A CH 773677 A CH773677 A CH 773677A CH 625545 A5 CH625545 A5 CH 625545A5
Authority
CH
Switzerland
Prior art keywords
diameter
mica
thickness
pearlescent pigments
pearlescent
Prior art date
Application number
CH773677A
Other languages
German (de)
English (en)
Inventor
Wilhelm Dr Baeumer
Horst Dr Bernhard
Reiner Dr Esselborn
Joerg Dr Ohngemach
Otto Stahlecker
Fritz Dr Dr Zureda
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 CH625545A5 publication Critical patent/CH625545A5/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
    • 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
    • C09C1/0021—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a core coated with only one layer having a high or low refractive index
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
CH773677A 1976-06-24 1977-06-23 CH625545A5 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2628353A DE2628353C2 (de) 1976-06-24 1976-06-24 Verwendung von Perlglanzpigmenten zur Pigmentierung von Kunsthorn

Publications (1)

Publication Number Publication Date
CH625545A5 true CH625545A5 (ko) 1981-09-30

Family

ID=5981337

Family Applications (1)

Application Number Title Priority Date Filing Date
CH773677A CH625545A5 (ko) 1976-06-24 1977-06-23

Country Status (9)

Country Link
US (1) US4128435A (ko)
JP (1) JPS53230A (ko)
CH (1) CH625545A5 (ko)
DE (1) DE2628353C2 (ko)
FR (1) FR2355889A1 (ko)
GB (1) GB1579674A (ko)
IE (1) IE45230B1 (ko)
IT (1) IT1079710B (ko)
NL (1) NL7706970A (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744920U (ko) * 1980-08-27 1982-03-12
DE3207936A1 (de) * 1982-03-05 1983-09-15 Herberts Gmbh, 5600 Wuppertal Lackierungsverfahren unter verwendung von perlglanzpigmenten
JPS61157567U (ko) * 1985-03-20 1986-09-30
JPS6397656A (ja) * 1986-10-15 1988-04-28 Dainippon Ink & Chem Inc 強化プラスチック用成形材料の製法
US5223034A (en) * 1988-05-19 1993-06-29 Merck Patent Gesellschaft Mit Beschrankter Haftung Weather-resistant, pearlescent pigment and process for producing the same in the presence of hypophosphite
US4968351A (en) * 1988-11-02 1990-11-06 The Mearl Corporation Nacreous pigments colored by adsorbed dyes
US5273576A (en) * 1992-10-19 1993-12-28 Mearl Corporation Intensely colored pearlescent pigments
JPH0710372A (ja) * 1993-06-25 1995-01-13 Rohm Co Ltd 金属線の取り出し方法
US5951750A (en) * 1997-06-19 1999-09-14 Engelhard Corporation Anti-yellowing polyolefin compositions containing pearlescent pigment to prevent yellowing and method therefore
US6056815A (en) * 1999-03-08 2000-05-02 Em Industries, Inc. Methods and compositions related to pearlescent pigments
EP2093260A1 (de) * 2008-02-20 2009-08-26 Eckart GmbH Effektpigmente basierend auf künstlich hergestellten Substraten mit enger Grössenverteilung
DE102009037935A1 (de) * 2009-08-19 2011-02-24 Eckart Gmbh Hochglänzende Mehrschichtperlglanzpigmente mit silberner Interferenzfarbe und enger Größenverteilung und Verfahren zu deren Herstellung
DE102009037933A1 (de) * 2009-08-19 2011-02-24 Eckart Gmbh Hochglänzende Mehrschichtperlglanzpigmente mit nichtsilberner Interferenzfarbe und enger Größenverteilung und Verfahren zu deren Herstellung
DE102009037934A1 (de) * 2009-08-19 2011-02-24 Eckart Gmbh Hochglänzende Mehrschichtperlglanzpigmente mit farbiger Interferenzfarbe und enger Größenverteilung und Verfahren zu deren Herstellung
DE102009037932A1 (de) 2009-08-19 2011-02-24 Eckart Gmbh Hochglänzende Mehrschichtperlglanzpigmente mit enger Größenverteilung und Verfahren zu deren Herstellung
DE102015013400A1 (de) * 2015-10-19 2017-04-20 Merck Patent Gmbh Pigment/Fritten-Gemisch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332829A (en) * 1939-10-04 1943-10-26 American Plastics Corp Process of making casein plastic products and apparatus therefor
US2278970A (en) * 1940-01-23 1942-04-07 Atlantic Res Associates Inc Mica containing pigment and method of making the same
DE1165182B (de) * 1961-06-28 1964-03-12 Du Pont Pigment auf der Basis von durchscheinenden glimmerartigen Schuppen und Verfahren zu dessen Herstellung
BE759469A (fr) * 1969-11-29 1971-05-26 Merck Patent Gmbh Pigment a brillant nacre et leurs procedes de
DE2244298C3 (de) * 1972-09-09 1975-06-19 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente und Verfahren zu ihrer Herstellung
DE2313331C2 (de) * 1973-03-17 1986-11-13 Merck Patent Gmbh, 6100 Darmstadt Eisenoxidhaltige Glimmerschuppenpigmente

Also Published As

Publication number Publication date
DE2628353A1 (de) 1977-12-29
FR2355889A1 (fr) 1978-01-20
NL7706970A (nl) 1977-12-28
FR2355889B1 (ko) 1982-01-22
IE45230L (en) 1977-12-24
GB1579674A (en) 1980-11-19
JPS5718556B2 (ko) 1982-04-17
US4128435A (en) 1978-12-05
DE2628353C2 (de) 1985-05-23
JPS53230A (en) 1978-01-05
IE45230B1 (en) 1982-07-14
IT1079710B (it) 1985-05-13

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Legal Events

Date Code Title Description
PL Patent ceased