WO2004046254A1 - Optically variable pigments having an asymmetrical layer structure - Google Patents

Optically variable pigments having an asymmetrical layer structure Download PDF

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Publication number
WO2004046254A1
WO2004046254A1 PCT/EP2003/050817 EP0350817W WO2004046254A1 WO 2004046254 A1 WO2004046254 A1 WO 2004046254A1 EP 0350817 W EP0350817 W EP 0350817W WO 2004046254 A1 WO2004046254 A1 WO 2004046254A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
sio
core
pigments
thickness
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.)
Ceased
Application number
PCT/EP2003/050817
Other languages
English (en)
French (fr)
Inventor
Patrice Bujard
Philippe Bugnon
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding 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 Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Priority to JP2004552717A priority Critical patent/JP4620469B2/ja
Priority to DE60317926T priority patent/DE60317926T2/de
Priority to MXPA05002725A priority patent/MXPA05002725A/es
Priority to US10/533,575 priority patent/US7374609B2/en
Priority to CA002497643A priority patent/CA2497643A1/en
Priority to EP03778351A priority patent/EP1563015B1/en
Priority to AU2003285363A priority patent/AU2003285363A1/en
Publication of WO2004046254A1 publication Critical patent/WO2004046254A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • 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
    • C01P2006/65—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
    • C09C2200/1054—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
    • 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
    • C09C2200/303—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
    • C09C2200/308—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
    • C09C2220/20—PVD, CVD methods or coating in a gas-phase using a fluidized bed

Definitions

  • the pigment flakes of the present invention are not of a uniform shape. Nevertheless, for purposes of brevity, the flakes will be referred to as having a "diameter.” It is presently preferred that the diameter of the flakes be in a preferred range of about 1 to 60 ⁇ m, especially 2 to 50 ⁇ m, with a more preferred range of about 5-40 ⁇ m. Accordingly, the aspect ratio (ratio of diameter to thickness) is from 2:1 to 1200:1 , especially 7:1 to 258:1.
  • the preparations are in the form of sticks, for example lipsticks, eye-shadows, blushers or foundations
  • the preparations consist for a considerable part of fatty components, which may consist of one or more waxes, for example ozokerite, lanolin, lanolin alcohol, hydrogenated lanolin, acetylated lanolin, lanolin wax, beeswax, candelilla wax, microcrystalline wax, carnauba wax, cetyl alcohol, stearyl alcohol, cocoa butter, lanolin fatty acids, petrolatum, petroleum jelly, mono-, di- or tri-glycerides or fatty esters thereof that are solid at 25°C, silicone waxes, such as methyloctadecane-oxypolysiloxane and poly(dimethylsiloxy)- stearoxysiloxane, stearic acid monoethanolamine, colophane and derivatives thereof, such as glycol abietates and glycerol abietates, hydrogenated
  • the preparations in stick form are preferably anhydrous but may in certain cases comprise a certain amount of water which, however, in general does not exceed 40 % by weight, based on the total weight of the cosmetic preparation.
  • cosmetic preparations and formulations according to the invention are in the form of semi-solid products, that is to say in the form of ointments or creams, they may likewise be anhydrous or aqueous.
  • Such preparations and formulations are, for example, mascaras, eyeliners, foundations, blushers, eye-shadows, or compositions for treating rings under the eyes.
  • such ointments or creams are aqueous, they are especially emulsions of the water-in-oil type or of the oil-in-water type that comprise, apart from the pigment, from 1 to 98.8 % by weight of the fatty phase, from 1 to 98.8 % by weight of the aqueous phase and from 0.2 to 30 % by weight of an emulsifier.
  • the pigment flakes from Example 1 are dispersed in the composition by stirring.
  • the ink is applied to a contrast paper in a wet-layer thickness of 36 ⁇ m. After drying, the opaque print exhibits a brilliant metallic, slightly greenish colour.
  • the reflection colour (CIE-L*, C* h) is measured on a white background illuminated with D 65 standard light at a viewing angle of 10 degrees (CIE (1964), Datacolor D3890).

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Cosmetics (AREA)
  • Materials For Medical Uses (AREA)
PCT/EP2003/050817 2002-11-21 2003-11-12 Optically variable pigments having an asymmetrical layer structure Ceased WO2004046254A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2004552717A JP4620469B2 (ja) 2002-11-21 2003-11-12 非対称層構造を有する光学的に可変性の顔料
DE60317926T DE60317926T2 (de) 2002-11-21 2003-11-12 Interferenzpigmente mit einer asymmetrischen schichtstruktur
MXPA05002725A MXPA05002725A (es) 2002-11-21 2003-11-12 Pigmentos opticamente viriables que tienen una estructura de capa asimetrica.
US10/533,575 US7374609B2 (en) 2002-11-21 2003-11-12 Optically variable pigments having an asymmetrical layer structure
CA002497643A CA2497643A1 (en) 2002-11-21 2003-11-12 Optically variable pigments having an asymmetrical layer structure
EP03778351A EP1563015B1 (en) 2002-11-21 2003-11-12 Optically variable pigments having an asymmetrical layer structure
AU2003285363A AU2003285363A1 (en) 2002-11-21 2003-11-12 Optically variable pigments having an asymmetrical layer structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02406007 2002-11-21
EP02406007.1 2002-11-21

Publications (1)

Publication Number Publication Date
WO2004046254A1 true WO2004046254A1 (en) 2004-06-03

Family

ID=32319722

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/050817 Ceased WO2004046254A1 (en) 2002-11-21 2003-11-12 Optically variable pigments having an asymmetrical layer structure

Country Status (12)

Country Link
US (1) US7374609B2 (enExample)
EP (1) EP1563015B1 (enExample)
JP (1) JP4620469B2 (enExample)
KR (1) KR20050085063A (enExample)
CN (1) CN1711322A (enExample)
AT (1) ATE380224T1 (enExample)
AU (1) AU2003285363A1 (enExample)
CA (1) CA2497643A1 (enExample)
DE (1) DE60317926T2 (enExample)
MX (1) MXPA05002725A (enExample)
RU (1) RU2005119628A (enExample)
WO (1) WO2004046254A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005108321A1 (de) * 2004-05-06 2005-11-17 Schott Ag Thermisch hochbelastbarer glaskeramik- oder glaskörper dekoriert mit einer farbe auf der basis einer silikatischen schmelze, die mit effektpigmenten versehen ist
JP2007046034A (ja) * 2005-07-15 2007-02-22 Seiko Epson Corp メタリック顔料、インク組成物およびインクジェット記録方法
JP2007131741A (ja) * 2005-11-10 2007-05-31 Seiko Epson Corp インク組成物、インクセット、インクジェット記録方法、及び記録物
CN102741358A (zh) * 2010-02-04 2012-10-17 巴斯夫欧洲公司 具有改进闪光效应的颜料组合物
US8313572B2 (en) 2005-03-22 2012-11-20 Seiko Epson Corporation Metallic pigment, pigment dispersion liquid, metallic pigment ink composition, and ink jet recording method

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1556446A1 (en) * 2002-10-16 2005-07-27 Ciba SC Holding AG Interference pigments on the basis of silicon oxides
DE602004005817T8 (de) * 2003-01-23 2008-04-30 Ciba Specialty Chemicals Holding Inc. Plättchenförmige pigmente
DE10358313B4 (de) * 2003-12-11 2015-10-22 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung eines grafischen Elements
WO2005107456A2 (en) * 2004-05-12 2005-11-17 Ciba Specialty Chemicals Holding Inc. Antimicrobial silicon oxide flakes
WO2006010720A2 (en) * 2004-07-26 2006-02-02 Ciba Specialty Chemicals Holding Inc. Reactive silicon suboxide flakes
KR20070051345A (ko) 2004-08-23 2007-05-17 시바 스페셜티 케미칼스 홀딩 인크. 알루미늄 및 ＳｉＯＺ(Ｚ=0.7-2.0)를 기본으로 하는플레이크형 안료의 제조방법
EP2047335B1 (en) * 2006-07-25 2011-05-11 Hewlett-Packard Development Company, L.P. Methods of producing ink toners
US20090306277A1 (en) * 2006-08-29 2009-12-10 Goenner Emily S Resin systems including reactive surface-modified nanoparticles
FR2947435B1 (fr) * 2009-07-03 2011-08-26 Oreal Article cosmetique incluant une structure multicouche electrochromique.
GB201401721D0 (en) * 2014-01-31 2014-03-19 Univ Manchester Ink formulation
CN110357429A (zh) * 2019-08-09 2019-10-22 信益陶瓷(中国)有限公司 一种金属质感瓷质砖及其制备方法
US11999181B2 (en) * 2019-09-10 2024-06-04 Heliosonic Gmbh Laser induced transfer printing process

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Publication number Priority date Publication date Assignee Title
DE1621214A1 (de) 1966-10-29 1971-04-29 Balzers Hochvakuum Verfahren zur Herstellung von harten,haftfesten,praktisch absorptionsfreien duennen Schichten
DE3020073A1 (de) 1979-05-28 1980-12-04 Asahi Chemical Ind In wasser dispergierbare pastenzusammensetzung von metallpulvern und ihre verwendung
EP0170474A2 (en) 1984-08-02 1986-02-05 Imperial Chemical Industries Plc Water-borne coating compositions containing metallic pigment having reduced tendency to gas generation on storage
DE4342574C1 (de) 1993-12-14 1995-04-13 Hilmar Weinert Bandbedampfungsanlage
EP0803549A2 (de) 1996-04-25 1997-10-29 Ciba SC Holding AG Farbige Glanzpigmente
WO1998053011A1 (de) 1996-05-09 1998-11-26 Merck Patent Gmbh Mehrschichtige interferenzpigmente
WO2000012634A1 (en) 1998-08-31 2000-03-09 Sicpa Holding S.A. Optically variable pigments providing a colour shift between two distinct colours, coating composition comprising the same, method for producing the same and substrate coated with the coating composition
DE19844357A1 (de) 1998-09-28 2000-03-30 Hilmar Weinert Bandbedampfungsanlage zur Herstellung von planparallelen Plättchen
US6202591B1 (en) 1998-11-12 2001-03-20 Flex Products, Inc. Linear aperture deposition apparatus and coating process
DE19952032A1 (de) 1999-10-01 2001-04-19 Jasmin Weinert Verfahren und Vorrichtung zur Erzeugung planparalleler Plättchen
WO2001057287A1 (de) * 2000-02-04 2001-08-09 Eckart Gmbh & Co. Kg Glanzpigment und verfahren zu seiner herstellung
WO2002040599A1 (en) * 2000-11-17 2002-05-23 Flex Products, Inc. Luminescent pigments and foils with color-shifting properties

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US6776835B2 (en) * 1998-08-14 2004-08-17 Merck Patent Gesellschaft Mit Beschrankter Haftung Multilayer pigments based on coated metal platelets
CA2446428C (en) 2001-05-21 2010-10-26 Ciba Specialty Chemicals Holding Inc. Method for the production of plane-parallel platelets by using organic separating agents
CA2489874A1 (en) * 2002-06-18 2003-12-24 Ciba Specialty Chemicals Holding Inc. Plane-parallel structures of silicon/silicon oxide
RU2005115067A (ru) * 2002-10-16 2006-01-27 Циба Спешиалти Кемикэлз Холдинг Инк. (Ch) Восстанавливающиеся пигменты
AU2004249436A1 (en) * 2003-06-17 2004-12-29 Ciba Specialty Chemicals Holding Inc. A process for the preparation of a pigment comprising a core material and at least one dielectric layer

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Publication number Priority date Publication date Assignee Title
DE1621214A1 (de) 1966-10-29 1971-04-29 Balzers Hochvakuum Verfahren zur Herstellung von harten,haftfesten,praktisch absorptionsfreien duennen Schichten
DE3020073A1 (de) 1979-05-28 1980-12-04 Asahi Chemical Ind In wasser dispergierbare pastenzusammensetzung von metallpulvern und ihre verwendung
EP0170474A2 (en) 1984-08-02 1986-02-05 Imperial Chemical Industries Plc Water-borne coating compositions containing metallic pigment having reduced tendency to gas generation on storage
DE4342574C1 (de) 1993-12-14 1995-04-13 Hilmar Weinert Bandbedampfungsanlage
EP0803549A2 (de) 1996-04-25 1997-10-29 Ciba SC Holding AG Farbige Glanzpigmente
WO1998053011A1 (de) 1996-05-09 1998-11-26 Merck Patent Gmbh Mehrschichtige interferenzpigmente
WO2000012634A1 (en) 1998-08-31 2000-03-09 Sicpa Holding S.A. Optically variable pigments providing a colour shift between two distinct colours, coating composition comprising the same, method for producing the same and substrate coated with the coating composition
DE19844357A1 (de) 1998-09-28 2000-03-30 Hilmar Weinert Bandbedampfungsanlage zur Herstellung von planparallelen Plättchen
EP0990715B1 (de) 1998-09-28 2001-11-28 Hilmar Dipl.-Ing. Weinert Bandbedampfungsanlage zur Herstellung von planparallelen Plättchen
US6202591B1 (en) 1998-11-12 2001-03-20 Flex Products, Inc. Linear aperture deposition apparatus and coating process
DE19952032A1 (de) 1999-10-01 2001-04-19 Jasmin Weinert Verfahren und Vorrichtung zur Erzeugung planparalleler Plättchen
WO2001057287A1 (de) * 2000-02-04 2001-08-09 Eckart Gmbh & Co. Kg Glanzpigment und verfahren zu seiner herstellung
WO2002040599A1 (en) * 2000-11-17 2002-05-23 Flex Products, Inc. Luminescent pigments and foils with color-shifting properties

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Title
J. VAC. SCI. TECHNOL., vol. 3, no. 225, 1966

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005108321A1 (de) * 2004-05-06 2005-11-17 Schott Ag Thermisch hochbelastbarer glaskeramik- oder glaskörper dekoriert mit einer farbe auf der basis einer silikatischen schmelze, die mit effektpigmenten versehen ist
US8313572B2 (en) 2005-03-22 2012-11-20 Seiko Epson Corporation Metallic pigment, pigment dispersion liquid, metallic pigment ink composition, and ink jet recording method
JP2007046034A (ja) * 2005-07-15 2007-02-22 Seiko Epson Corp メタリック顔料、インク組成物およびインクジェット記録方法
JP2007131741A (ja) * 2005-11-10 2007-05-31 Seiko Epson Corp インク組成物、インクセット、インクジェット記録方法、及び記録物
CN102741358A (zh) * 2010-02-04 2012-10-17 巴斯夫欧洲公司 具有改进闪光效应的颜料组合物
CN102741358B (zh) * 2010-02-04 2015-11-25 巴斯夫欧洲公司 具有改进闪光效应的颜料组合物

Also Published As

Publication number Publication date
AU2003285363A1 (en) 2004-06-15
JP2006507383A (ja) 2006-03-02
DE60317926D1 (de) 2008-01-17
RU2005119628A (ru) 2006-02-27
KR20050085063A (ko) 2005-08-29
CA2497643A1 (en) 2004-06-03
JP4620469B2 (ja) 2011-01-26
DE60317926T2 (de) 2008-10-16
US7374609B2 (en) 2008-05-20
CN1711322A (zh) 2005-12-21
MXPA05002725A (es) 2005-05-23
EP1563015B1 (en) 2007-12-05
US20060027139A1 (en) 2006-02-09
EP1563015A1 (en) 2005-08-17
ATE380224T1 (de) 2007-12-15

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