BR9706789A - Corantes de interferéncia com multicamadas - Google Patents

Corantes de interferéncia com multicamadas

Info

Publication number
BR9706789A
BR9706789A BR9706789A BR9706789A BR9706789A BR 9706789 A BR9706789 A BR 9706789A BR 9706789 A BR9706789 A BR 9706789A BR 9706789 A BR9706789 A BR 9706789A BR 9706789 A BR9706789 A BR 9706789A
Authority
BR
Brazil
Prior art keywords
multilayer interference
dyes
interference dyes
multilayer
interference
Prior art date
Application number
BR9706789A
Other languages
English (en)
Portuguese (pt)
Inventor
Matthias Schilling
Johann Dietz
Klaus Ambrosius
Manfred Parusel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7806427&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9706789(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of BR9706789A publication Critical patent/BR9706789A/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3417—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials all coatings being oxide coatings
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/14—Colouring matters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • 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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/36—Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre
    • 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
    • C09C2200/302—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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Cosmetics (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
BR9706789A 1996-09-21 1997-09-06 Corantes de interferéncia com multicamadas BR9706789A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19638708A DE19638708A1 (de) 1996-09-21 1996-09-21 Mehrschichtige Interferenzpigmente
PCT/EP1997/004850 WO1998012266A1 (de) 1996-09-21 1997-09-06 Mehrschichtige interferenzpigmente

Publications (1)

Publication Number Publication Date
BR9706789A true BR9706789A (pt) 1999-04-13

Family

ID=7806427

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9706789A BR9706789A (pt) 1996-09-21 1997-09-06 Corantes de interferéncia com multicamadas

Country Status (11)

Country Link
EP (1) EP0882099B2 (cg-RX-API-DMAC7.html)
JP (1) JP4689771B2 (cg-RX-API-DMAC7.html)
CN (1) CN1081660C (cg-RX-API-DMAC7.html)
AU (1) AU4621197A (cg-RX-API-DMAC7.html)
BR (1) BR9706789A (cg-RX-API-DMAC7.html)
CA (1) CA2238035A1 (cg-RX-API-DMAC7.html)
CZ (1) CZ155598A3 (cg-RX-API-DMAC7.html)
DE (2) DE19638708A1 (cg-RX-API-DMAC7.html)
MX (1) MX204339B (cg-RX-API-DMAC7.html)
TW (1) TW455621B (cg-RX-API-DMAC7.html)
WO (1) WO1998012266A1 (cg-RX-API-DMAC7.html)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19618569A1 (de) 1996-05-09 1997-11-13 Merck Patent Gmbh Mehrschichtige Interferenzpigmente
DE19746067A1 (de) 1997-10-17 1999-04-22 Merck Patent Gmbh Interferenzpigmente
DE19917388A1 (de) * 1999-04-16 2000-10-19 Merck Patent Gmbh Pigmentmischung
DE19947175A1 (de) 1999-10-01 2001-04-05 Merck Patent Gmbh Pigmentpräparation
US6428773B1 (en) * 2000-01-13 2002-08-06 Color Access, Inc. Shadow-effect cosmetic composition
DE10006651A1 (de) * 2000-02-15 2001-08-16 Bayer Ag Zusammensetzung enthaltend Polycarbonat und Pigmente
DE10061178A1 (de) * 2000-12-07 2002-06-20 Merck Patent Gmbh Silberfarbenes Glanzpigment
DE10120179A1 (de) * 2001-04-24 2002-10-31 Merck Patent Gmbh Farbige Pigmente
JP2003003089A (ja) * 2001-06-26 2003-01-08 Kao Corp 被覆粉体
WO2003006558A2 (en) * 2001-07-12 2003-01-23 Merck Patent Gmbh Multilayer pigments based on glass flakes
DE10204336A1 (de) * 2002-02-01 2003-08-14 Merck Patent Gmbh Verwendung von Mehrschichtpigmenten im Lebensmittel- und Pharmabereich
JP4334204B2 (ja) 2002-11-21 2009-09-30 メルク株式会社 高輝度高彩度虹彩顔料およびその製造方法
US6875264B2 (en) 2003-01-17 2005-04-05 Engelhard Corporation Multi-layer effect pigment
EP1469042A3 (de) * 2003-03-27 2010-07-07 MERCK PATENT GmbH Pigmentgemisch und dessen Verwendung in der Kosmetik und im Lebensmittel- und Pharmabereich
CN100484907C (zh) * 2003-06-25 2009-05-06 中国科学院大连化学物理研究所 一种生物无机复混肥料
CN1323117C (zh) * 2004-04-19 2007-06-27 付建生 随角异色颜料及其生产方法
CN1266229C (zh) * 2004-08-10 2006-07-26 汕头市龙华珠光颜料有限公司 一种随角异色的多层变色颜料及其生产方法
DE102004039554A1 (de) 2004-08-13 2006-02-23 Merck Patent Gmbh Perlglanzpigmente
DE602005026820D1 (de) 2004-08-23 2011-04-21 Basf Se Verfahren zur herstellung von blättchenförmigen pi0)
DE102004057918A1 (de) 2004-11-30 2006-06-01 Merck Patent Gmbh Laserkennzeichnung von Wertdokumenten
EP1855639B1 (en) 2005-02-12 2015-05-20 BASF Corporation Transparent goniochromatic multilayer effect pigment
CN100432164C (zh) * 2005-06-09 2008-11-12 上海印钞厂 一种具有偏振效果的光学变色油墨
CN100362057C (zh) * 2005-12-14 2008-01-16 林一中 多层涂覆的随角异色干涉颜料及其制备方法
EP1977729B1 (en) 2007-04-05 2010-03-03 Eckart GmbH Cosmetic compositions containing pearlescent pigments
ATE432964T1 (de) 2007-04-05 2009-06-15 Eckart Gmbh Effektpigmente mit einem substrat aus glasplättchen
CN101679768A (zh) * 2007-05-02 2010-03-24 巴斯夫欧洲公司 用于效果颜料的加强的金属氧化物薄片
ATE497997T1 (de) 2007-07-12 2011-02-15 Basf Se Interferenzpigmente auf basis von perlitschuppen
EP2207854B1 (en) 2007-10-26 2012-01-25 Basf Se Security element
WO2009135784A1 (en) * 2008-05-09 2009-11-12 Basf Se Pearlescent pigments coated with a metal oxide/hydroxide layer and an acrylic copolymer
EP2493987B1 (en) 2009-10-28 2014-07-09 Basf Se Pigments with improved sparkling effect
EP2531562B1 (en) 2010-02-04 2018-01-24 Basf Se Pigment compositions with improved sparkling effect
KR101859238B1 (ko) 2010-02-04 2018-05-17 메르크 파텐트 게엠베하 효과 안료
JP2013520534A (ja) * 2010-02-24 2013-06-06 汕頭市龍華珠光顔料有限公司 角度依存干渉顔料
TW201139532A (en) 2010-04-30 2011-11-16 Styron Europe Gmbh Improved light diffusing composition
WO2012013663A2 (en) 2010-07-28 2012-02-02 Basf Se Use of perlite based effect pigments for finishes with antique, or patina appearance
RU2015144081A (ru) * 2013-03-15 2017-04-24 Басф Се Уф-отражающие пигменты, способ их получения и применения
DE102013016932A1 (de) 2013-10-11 2015-04-30 Merck Patent Gmbh Pigmente
EP3034563B2 (de) * 2014-12-19 2024-10-16 Eckart GmbH Goldfarbene Effektpigmente mit hohem Chroma und hoher Brillanz, Verfahren zu ihrer Herstellung und Verwendung derselben
EP3034562B2 (de) * 2014-12-19 2021-12-08 Eckart GmbH Absorbierende Effektpigmente mit hohem Chroma und hoher Brillanz, Verfahren zu ihrer Herstellung und Verwendung derselben
EP3072934A1 (de) * 2015-03-27 2016-09-28 FL Services GmbH Schichtbau, Verfahren zu dessen Herstellung und Verwendung desselben
CN106316444A (zh) * 2016-08-11 2017-01-11 华北水利水电大学 一种多孔莫来石陶瓷的制备方法
JP2021519846A (ja) 2018-04-04 2021-08-12 アルタナ アーゲー 着色されたヘクトライトを基礎とするエフェクト顔料および被覆された着色されたヘクトライトならびにそれらの製造
CH717781B1 (de) 2019-07-08 2023-10-31 Vdi Llc Mehrschichtfolien
CN113861668B (zh) * 2021-11-17 2023-02-28 尼伦化学(上海)有限公司 一种高折光指数、高耐磨tpu粒子及制备方法

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DE2244298C3 (de) † 1972-09-09 1975-06-19 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente und Verfahren zu ihrer Herstellung
GB1556272A (en) * 1976-05-26 1979-11-21 Mearl Corp Iron oxide coated mica nacreous pigments
US4879140A (en) * 1988-11-21 1989-11-07 Deposition Sciences, Inc. Method for making pigment flakes
DE3842330A1 (de) * 1988-12-16 1990-06-21 Merck Patent Gmbh Leitfaehige plaettchenfoermige pigmente
JP3073836B2 (ja) † 1992-07-02 2000-08-07 メルク・ジヤパン株式会社 耐変色性を有する真珠光沢顔料およびその製造方法
JP3389360B2 (ja) † 1994-01-18 2003-03-24 マツダ株式会社 光干渉材及びそれを含有する塗料
DE4437753A1 (de) * 1994-10-21 1996-04-25 Basf Ag Mehrfach beschichtete metallische Glanzpigmente
DE19525503A1 (de) † 1995-07-13 1997-01-16 Basf Ag Goniochromatische Glanzpigmente auf Basis transparenter, nichtmetallischer, plättchenförmiger Substrate
DE19618569A1 (de) † 1996-05-09 1997-11-13 Merck Patent Gmbh Mehrschichtige Interferenzpigmente

Also Published As

Publication number Publication date
EP0882099B1 (de) 2004-02-04
TW455621B (en) 2001-09-21
WO1998012266A1 (de) 1998-03-26
EP0882099A1 (de) 1998-12-09
CN1205022A (zh) 1999-01-13
DE59711278D1 (de) 2004-03-11
CA2238035A1 (en) 1998-03-26
CZ155598A3 (cs) 1998-09-16
JP4689771B2 (ja) 2011-05-25
MX9803990A (en) 1999-07-31
EP0882099B2 (de) 2009-04-08
DE19638708A1 (de) 1998-04-16
CN1081660C (zh) 2002-03-27
JP2000501774A (ja) 2000-02-15
AU4621197A (en) 1998-04-14
MX204339B (en) 2001-09-21

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/09/1997, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 13A E 14A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE DESPACHO 24.3, NA RPI 2117 DE 02/08/2011.

B15K Others concerning applications: alteration of classification

Ipc: C09C 1/00 (2006.01), C03C 17/34 (2006.0