DE102004045352A1 - Lustrous, red interference pigment, useful e.g. in paints, inks and cosmetics, comprises lamellar substrates coated with iron(III) oxide and a colorless coating layer of high refractive index - Google Patents

Lustrous, red interference pigment, useful e.g. in paints, inks and cosmetics, comprises lamellar substrates coated with iron(III) oxide and a colorless coating layer of high refractive index Download PDF

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Publication number
DE102004045352A1
DE102004045352A1 DE102004045352A DE102004045352A DE102004045352A1 DE 102004045352 A1 DE102004045352 A1 DE 102004045352A1 DE 102004045352 A DE102004045352 A DE 102004045352A DE 102004045352 A DE102004045352 A DE 102004045352A DE 102004045352 A1 DE102004045352 A1 DE 102004045352A1
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Germany
Prior art keywords
lustrous
iron
iii
oxide
refractive index
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.)
Withdrawn
Application number
DE102004045352A
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German (de)
Inventor
Ralf Anselmann
Manuela Loch
Nicole Schupp
Lilia Heider
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Merck Patent GmbH
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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
Priority to DE102004045352A priority Critical patent/DE102004045352A1/en
Publication of DE102004045352A1 publication Critical patent/DE102004045352A1/en
Withdrawn legal-status Critical Current

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    • 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
    • C09C1/0024—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index
    • C09C1/003—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index comprising at least one light-absorbing layer
    • C09C1/0039—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index comprising at least one light-absorbing layer consisting of at least one coloured inorganic material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/26—Aluminium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/02—Preparations containing skin colorants, e.g. pigments
    • A61Q1/04—Preparations containing skin colorants, e.g. pigments for lips
    • A61Q1/06—Lipsticks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q3/00—Manicure or pedicure preparations
    • A61Q3/02—Nail coatings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes
    • A61K2800/436—Interference pigments, e.g. Iridescent, Pearlescent
    • 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
    • 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
    • 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
    • C01P2006/62—L* (lightness axis)
    • 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
    • C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
    • 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
    • C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
    • 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
    • C01P2006/65—Chroma (C*)
    • 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
    • C01P2006/66—Hue (H*)
    • 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
    • C09C2200/1087—Interference pigments characterized by the core material the core consisting of bismuth oxychloride, magnesium fluoride, nitrides, carbides, borides, lead carbonate, barium or calcium sulfate, zinc sulphide, molybdenum disulphide or graphite
    • 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
    • C09C2200/302—Thickness of a layer with high refractive material
    • 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
    • C09C2200/303—Thickness of a layer with low refractive material
    • 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
    • C09C2200/306—Thickness of an absorbing layer
    • 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
    • C09C2200/40—Interference pigments comprising an outermost surface coating
    • C09C2200/401—Inorganic protective coating
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)

Abstract

Lustrous, red interference pigment (A), comprises small lamellar substrates (or mixtures) having a coating of iron(III) oxide; a colorless coating of one or more layers, each with refractive index 1.8 or more, optionally also a non-surface covering coating of absorbing, highly refractive material, and optionally an outer protective layer. Independent claims are also included for the following: (1) pigment preparation or dry preparation comprising at least one (A) and a binder, optionally also additives, water and/or a solvent; and (2) dry preparation formed as pellets, granules, chips, briquets and extrudates that contain (A).
DE102004045352A 2003-10-01 2004-09-17 Lustrous, red interference pigment, useful e.g. in paints, inks and cosmetics, comprises lamellar substrates coated with iron(III) oxide and a colorless coating layer of high refractive index Withdrawn DE102004045352A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102004045352A DE102004045352A1 (en) 2003-10-01 2004-09-17 Lustrous, red interference pigment, useful e.g. in paints, inks and cosmetics, comprises lamellar substrates coated with iron(III) oxide and a colorless coating layer of high refractive index

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10346152 2003-10-01
DE102004045352A DE102004045352A1 (en) 2003-10-01 2004-09-17 Lustrous, red interference pigment, useful e.g. in paints, inks and cosmetics, comprises lamellar substrates coated with iron(III) oxide and a colorless coating layer of high refractive index

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DE102004045352A1 true DE102004045352A1 (en) 2005-04-21

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DE102004045352A Withdrawn DE102004045352A1 (en) 2003-10-01 2004-09-17 Lustrous, red interference pigment, useful e.g. in paints, inks and cosmetics, comprises lamellar substrates coated with iron(III) oxide and a colorless coating layer of high refractive index

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007057111A2 (en) * 2005-11-18 2007-05-24 Merck Patent Gmbh Effect pigment and use thereof in cosmetics and in the food and pharmaceutical industries
EP1681318A3 (en) * 2005-01-17 2007-09-12 Merk Patent Gmbh Red effect pigments
EP1672035A3 (en) * 2004-10-08 2008-01-23 MERCK PATENT GmbH Effect pigments based on thin SiO2 flakes
FR2903891A1 (en) * 2006-07-21 2008-01-25 Oreal Method useful for making-up dark skin involves applying to skin, cosmetic composition of red interference pigment in medium, where after application, composition generate highlights with high intensity and specific dominant wavelength
FR2903900A1 (en) * 2006-07-21 2008-01-25 Oreal Method useful for making-up dark skin involves applying to skin, cosmetic composition of red interference pigment in medium, where after application, composition generate highlights with high intensity and specific dominant wavelength
FR2903896A1 (en) * 2006-07-21 2008-01-25 Oreal Method useful for making-up dark skin involves applying to skin, cosmetic composition of red interference pigment in medium, where after application, composition generate highlights with high intensity and specific dominant wavelength
FR2903892A1 (en) * 2006-07-21 2008-01-25 Oreal Method useful for making-up dark skin involves applying to skin, cosmetic composition of red interference pigment in medium, where after application, composition generate highlights with high intensity and specific dominant wavelength
FR2903897A1 (en) * 2006-07-21 2008-01-25 Oreal Composition useful as make up cosmetics such as lipstick, liquid gloss or eye shadow comprises coloring agent generating color by absorption phenomenon, and red interference pigment
EP1897591A2 (en) 2006-07-21 2008-03-12 L'oreal Cosmetic composition, in particular with iridescent effect
FR2908632A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908656A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908636A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908640A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make up of keratinous matter, comprises multi-layer interferential pigment, in aqueous/anhydrous medium, conferring a color variation on application to the composition
FR2908634A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition of coverage, useful for make up of keratinous matter, comprises multi-layer interferential pigment, in aqueous medium or anhydrous medium
FR2908642A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908639A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908633A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
EP1925278A1 (en) * 2006-11-17 2008-05-28 L'oreal Range of cosmetic compositions
FR2910273A1 (en) * 2006-11-17 2008-06-27 Oreal Cosmetic compositions, useful for make up of keratinous material, comprises at least two compositions, each comprising a medium and at least one multilayer interference pigment
DE102007062945A1 (en) 2007-12-21 2009-06-25 Rehau Ag + Co. Body-plastic component for a motor vehicle and its use
DE102009029763A1 (en) 2009-06-18 2010-12-23 Rehau Ag + Co. Bodywork component in plastic, suitable for covering vehicle radar system, is multi-layered and coated, in design causing only limited signal attenuation

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1672035A3 (en) * 2004-10-08 2008-01-23 MERCK PATENT GmbH Effect pigments based on thin SiO2 flakes
EP1681318A3 (en) * 2005-01-17 2007-09-12 Merk Patent Gmbh Red effect pigments
WO2007057111A2 (en) * 2005-11-18 2007-05-24 Merck Patent Gmbh Effect pigment and use thereof in cosmetics and in the food and pharmaceutical industries
WO2007057111A3 (en) * 2005-11-18 2007-10-04 Merck Patent Gmbh Effect pigment and use thereof in cosmetics and in the food and pharmaceutical industries
CN101309980B (en) * 2005-11-18 2012-10-31 默克专利股份有限公司 Effect pigment and use thereof in cosmetics and in the food and pharmaceutical industries
FR2903891A1 (en) * 2006-07-21 2008-01-25 Oreal Method useful for making-up dark skin involves applying to skin, cosmetic composition of red interference pigment in medium, where after application, composition generate highlights with high intensity and specific dominant wavelength
FR2903900A1 (en) * 2006-07-21 2008-01-25 Oreal Method useful for making-up dark skin involves applying to skin, cosmetic composition of red interference pigment in medium, where after application, composition generate highlights with high intensity and specific dominant wavelength
FR2903896A1 (en) * 2006-07-21 2008-01-25 Oreal Method useful for making-up dark skin involves applying to skin, cosmetic composition of red interference pigment in medium, where after application, composition generate highlights with high intensity and specific dominant wavelength
FR2903892A1 (en) * 2006-07-21 2008-01-25 Oreal Method useful for making-up dark skin involves applying to skin, cosmetic composition of red interference pigment in medium, where after application, composition generate highlights with high intensity and specific dominant wavelength
FR2903897A1 (en) * 2006-07-21 2008-01-25 Oreal Composition useful as make up cosmetics such as lipstick, liquid gloss or eye shadow comprises coloring agent generating color by absorption phenomenon, and red interference pigment
EP1897591A2 (en) 2006-07-21 2008-03-12 L'oreal Cosmetic composition, in particular with iridescent effect
EP1897591A3 (en) * 2006-07-21 2008-05-14 L'oreal Cosmetic composition, in particular with iridescent effect
FR2908656A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908636A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908640A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make up of keratinous matter, comprises multi-layer interferential pigment, in aqueous/anhydrous medium, conferring a color variation on application to the composition
FR2908634A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition of coverage, useful for make up of keratinous matter, comprises multi-layer interferential pigment, in aqueous medium or anhydrous medium
FR2908642A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908639A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
FR2908633A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
EP1925278A1 (en) * 2006-11-17 2008-05-28 L'oreal Range of cosmetic compositions
FR2910273A1 (en) * 2006-11-17 2008-06-27 Oreal Cosmetic compositions, useful for make up of keratinous material, comprises at least two compositions, each comprising a medium and at least one multilayer interference pigment
FR2908632A1 (en) * 2006-11-17 2008-05-23 Oreal Cosmetic composition, useful for make-up of keratinous matter, comprises multilayer interference pigment, coloring agent, reflective pigment and diffractive pigment
DE102007062945A1 (en) 2007-12-21 2009-06-25 Rehau Ag + Co. Body-plastic component for a motor vehicle and its use
DE102009029763A1 (en) 2009-06-18 2010-12-23 Rehau Ag + Co. Bodywork component in plastic, suitable for covering vehicle radar system, is multi-layered and coated, in design causing only limited signal attenuation

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