FR2275536A1 - Pigments brillants contenant des colorants - Google Patents

Pigments brillants contenant des colorants

Info

Publication number
FR2275536A1
FR2275536A1 FR7519088A FR7519088A FR2275536A1 FR 2275536 A1 FR2275536 A1 FR 2275536A1 FR 7519088 A FR7519088 A FR 7519088A FR 7519088 A FR7519088 A FR 7519088A FR 2275536 A1 FR2275536 A1 FR 2275536A1
Authority
FR
France
Prior art keywords
pigments containing
containing colorants
shiny pigments
shiny
colorants
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.)
Granted
Application number
FR7519088A
Other languages
English (en)
Other versions
FR2275536B1 (fr
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.)
Merck Patent GmbH
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 FR2275536A1 publication Critical patent/FR2275536A1/fr
Application granted granted Critical
Publication of FR2275536B1 publication Critical patent/FR2275536B1/fr
Granted 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
    • 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
    • C01P2004/60—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
    • 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
    • C09C2200/303—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
    • C09C2200/40—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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/40—Interference pigments comprising an outermost surface coating
    • C09C2200/402—Organic protective coating
    • C09C2200/403—Low molecular weight materials, e.g. fatty acids
    • C09C2200/404—Low molecular weight materials, e.g. fatty acids comprising additional functional groups, e.g. -NH2, -C=C- or -SO3
    • 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
    • C09C2220/103—Wet methods, e.g. co-precipitation comprising a drying or calcination step after applying each layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
FR7519088A 1974-06-21 1975-06-18 Pigments brillants contenant des colorants Granted FR2275536A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2429762A DE2429762C2 (de) 1974-06-21 1974-06-21 Farbstoffhaltige Glanzpigmente

Publications (2)

Publication Number Publication Date
FR2275536A1 true FR2275536A1 (fr) 1976-01-16
FR2275536B1 FR2275536B1 (fr) 1978-10-13

Family

ID=5918572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7519088A Granted FR2275536A1 (fr) 1974-06-21 1975-06-18 Pigments brillants contenant des colorants

Country Status (6)

Country Link
US (1) US4084983A (fr)
JP (1) JPS5936663B2 (fr)
DE (1) DE2429762C2 (fr)
ES (1) ES438743A1 (fr)
FR (1) FR2275536A1 (fr)
GB (1) GB1464060A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460979A1 (fr) * 1979-07-13 1981-01-30 Merck Patent Gmbh Pigments nacres, procede pour leur preparation et leur utilisation
EP0206796A2 (fr) * 1985-06-24 1986-12-30 The Dow Chemical Company Pigments insolubles et leur préparation
FR2605011A1 (fr) * 1986-10-10 1988-04-15 Rhone Poulenc Chimie Pigments colores, notamment pigments magnetiques, leurs procedes de preparation et leurs applications, notamment a la preparation de poudres de developpement.
EP0325484A1 (fr) * 1988-01-22 1989-07-26 Kemira Oy Pigment nacré coloré et procédé de préparation
EP0367236A1 (fr) * 1988-11-02 1990-05-09 The Mearl Corporation Pigments nacrés colorés par des colorants adsorbés

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1153467B (it) * 1982-02-22 1987-01-14 Montefluos Spa Pigmenti compositi e processo per la loro preparazione
IT1154630B (it) * 1982-12-06 1987-01-21 Montedison Spa Pigmenti gialli compositi fotostabili e processo per la loro preparazione
DE3334598A1 (de) * 1983-09-24 1985-04-18 Merck Patent Gmbh Witterungsbestaendige perlglanzpigmente
JPS60241372A (ja) * 1984-05-16 1985-11-30 Hitachi Ltd 画像読取り装置
JPS61264816A (ja) * 1985-05-17 1986-11-22 Kawamura Denki Sangyo Kk 光パルス受信回路
JPH0611871B2 (ja) * 1985-10-25 1994-02-16 メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 有機顔料附着薄片状顔料とその製造法
JPH0611870B2 (ja) * 1986-06-27 1994-02-16 徳山曹達株式会社 無機化合物／染料複合体粒子
US4755229A (en) * 1987-02-09 1988-07-05 The Mearl Corporation Colored micaceous pigments
JPH07117537B2 (ja) * 1987-09-11 1995-12-18 株式会社トクヤマ 免疫診断用試薬
JPH0234669A (ja) * 1988-07-22 1990-02-05 Kao Corp 染料含有光沢顔料の製造法
US5106420A (en) * 1989-10-27 1992-04-21 J. M. Huber Corporation Mineral based coloring pigments
US5106421A (en) * 1989-10-27 1992-04-21 J. M. Huber Corporation Mineral dye pigments
US5587011A (en) * 1989-10-27 1996-12-24 J. M. Huber Corporation Optically whitened clay pigments
US5091011A (en) * 1990-03-12 1992-02-25 The Mearl Corporation Light and moisture resistant metal oxide-coated mica pigments
US5156889A (en) * 1990-03-12 1992-10-20 The Mearl Corporation Process for stabilizing metal oxide-coated mica pigments against light and moisture
DE4009567A1 (de) * 1990-03-24 1991-09-26 Merck Patent Gmbh Beschichtung mit organischen farbstoffen
DE4131447A1 (de) * 1991-09-21 1993-03-25 Basf Ag Farbige, kristalline alumophosphate und/oder silicoalumophosphate vom ael-typ
US5286290A (en) * 1992-04-16 1994-02-15 Avonite, Inc. Filler and artificial stone made therewith
US5532029A (en) * 1993-05-13 1996-07-02 Fuerst; Ronnie S. Materials and methods utilizing a temporary visual indicator
US5567420A (en) * 1994-11-16 1996-10-22 Mceleney; John Lotion which is temporarily colored upon application
DE19525503A1 (de) † 1995-07-13 1997-01-16 Basf Ag Goniochromatische Glanzpigmente auf Basis transparenter, nichtmetallischer, plättchenförmiger Substrate
US6001167A (en) * 1996-08-06 1999-12-14 Engelhard Corporation Pigment compositions
US5885342A (en) * 1997-05-09 1999-03-23 Engelhard Corporation Blended nacreous pigments, colorants and adjuvants
US6107244A (en) * 1997-10-15 2000-08-22 Nashua Corporation Verification methods employing thermally--imageable substrates
DE19831869A1 (de) * 1998-07-16 2000-01-20 Merck Patent Gmbh Farbgebung mit Perlglanzpigmenten im Lebensmittel- und Pharmabereich
US6007797A (en) * 1998-08-06 1999-12-28 Ipa, Llc Disappearing color sunscreen compositions
DE19858460A1 (de) * 1998-12-18 2000-06-21 Basf Ag Wäßrige metalleffektpigmenthaltige Beschichtungszusammensetzungen
US6143280A (en) * 1999-05-18 2000-11-07 J. M. Huber Corporation Color containing silica resistant to dye migration and method of making the same
JP2001302942A (ja) * 2000-02-14 2001-10-31 Miyoshi Kasei Kk 新規複合粉体及びこれを配合した化粧料
US6471762B1 (en) * 2000-08-23 2002-10-29 Engelhard Corp. Bonded metal-hydroxide-organic composite polymer films on lamellar pigments
US6533858B1 (en) 2000-10-10 2003-03-18 Engelhard Corporation Effect pigments with improved colorant adhesion
JP2003063932A (ja) * 2001-08-24 2003-03-05 Catalysts & Chem Ind Co Ltd 化粧料用改質無機微粒子およびそれを配合した化粧料
US6630019B2 (en) 2001-08-31 2003-10-07 J. M. Huber Corporation Calcium phosphate colorants and method for making same
DE10204336A1 (de) * 2002-02-01 2003-08-14 Merck Patent Gmbh Verwendung von Mehrschichtpigmenten im Lebensmittel- und Pharmabereich
DE10204789A1 (de) 2002-02-06 2003-08-14 Merck Patent Gmbh Inhibitoren des Integrins alpha¶v¶beta6
US7189454B2 (en) * 2003-05-19 2007-03-13 Engelhard Corporation Carbon coated high luster materials
US7507285B2 (en) 2004-05-11 2009-03-24 Basf Corporation Aluminum effect pigment blends
US7118622B2 (en) * 2004-05-19 2006-10-10 Engelhard Corporation Organic dyes suitable for use in drugs and cosmetics laked onto a platy titanium dioxide pigment
EP1784458B1 (fr) 2004-08-23 2011-03-09 Basf Se Procédé de préparation de pigment en paillettes a base d'aluminium et de sioz (z=0.7-2.0)
CA2619439A1 (fr) * 2005-08-09 2007-02-22 Soane Laboratories, Llc. Pigments fixes sur un colorant et/ou a surface modifiee
JP2009504661A (ja) * 2005-08-09 2009-02-05 ソーン・ラブズ・エルエルシー ヘアホールド配合物
US20090165976A1 (en) * 2006-02-03 2009-07-02 Nanopaper, Llc Expansion agents for paper-based materials
CA2641309A1 (fr) 2006-02-03 2007-08-16 Nanopaper Llc Fonctionnalisation de composants en papier au moyen d'un polymere contenant des amines
US20090069447A1 (en) * 2006-03-27 2009-03-12 Nippon Sheet Glass Company, Limited Bright Pigment with Gold Tone, And Cosmetic, Paint, Ink or Resin Composition Containing the Same
CN101415784B (zh) 2006-04-07 2012-02-08 日本板硝子株式会社 光辉性颜料及其制备方法、含有该光辉性颜料的化妆料、涂料、油墨或树脂组合物
US9045643B2 (en) 2006-04-21 2015-06-02 Nippon Sheet Glass Company Limited Bright pigment, method for producing the pigment, and waterborne resin composition containing the pigment
US8273171B2 (en) 2006-08-29 2012-09-25 Nippon Sheet Glass Company, Limited Pearlescent pigment
US7820563B2 (en) * 2006-10-23 2010-10-26 Hawaii Nanosciences, Llc Compositions and methods for imparting oil repellency and/or water repellency
JP2008255012A (ja) * 2007-03-30 2008-10-23 Kose Corp 口唇化粧料
EP2147954B1 (fr) 2007-04-18 2017-12-13 Nippon Sheet Glass Company, Limited Pigment photoluminescent et composition cosmétique utilisant celui-ci
EP2145927B1 (fr) 2007-04-27 2018-03-07 Nippon Sheet Glass Company, Limited L'utilisation d'un pigment lustré pour l'enrobage d'automobile
KR20100056459A (ko) 2007-07-12 2010-05-27 바스프 에스이 펄라이트 플레이크 기재 간섭 안료
EP2213705B1 (fr) 2007-10-18 2012-12-12 Nippon Sheet Glass Company, Limited Pigment brillant
KR101422968B1 (ko) 2009-10-28 2014-07-30 바스프 에스이 개선된 스파클링 효과를 갖는 안료
DE102009051171A1 (de) 2009-10-29 2011-05-05 Merck Patent Gmbh Pigmente
KR101821431B1 (ko) 2010-02-04 2018-01-23 바스프 에스이 개선된 스파클링 효과를 갖는 안료 조성물
US8475846B2 (en) * 2010-03-09 2013-07-02 Basf Corporation Colored micaceous pigments having bismuth oxychloride appearance and performance effects
WO2012110858A1 (fr) * 2011-02-14 2012-08-23 Indian Institute Of Technology Kanpur Oxydes d'aluminium dopés
CN102746716A (zh) * 2012-07-12 2012-10-24 杭州弗沃德精细化工有限公司 超细着色云母颜料的制备工艺
CN104685015B (zh) * 2012-08-07 2017-08-08 日涂汽车涂料有限公司 光泽涂料组合物、使用该组合物生产多层涂膜的方法以及多层涂膜
US9011893B2 (en) * 2012-11-14 2015-04-21 U.S. Cosmetics Corporation Aluminum hydroxide pigments having improved coloring capability
US9320687B2 (en) 2013-03-13 2016-04-26 Johnson & Johnson Consumer Inc. Pigmented skin-care compositions
US9168209B2 (en) 2013-03-13 2015-10-27 Johnson & Johnson Consumer Inc. Pigmented skin-care compositions
US9168393B2 (en) 2013-03-13 2015-10-27 Johnson & Johnson Consumer Inc. Pigmented skin-care compositions
US9168394B2 (en) 2013-03-13 2015-10-27 Johnson & Johnson Consumer Inc. Pigmented skin-care compositions
WO2014186510A1 (fr) 2013-05-15 2014-11-20 Reedy International Corporation Microcharges colorées s'écoulant librement
KR101541009B1 (ko) 2013-10-28 2015-08-03 씨큐브 주식회사 식물성 천연 염료를 이용한 유색 광택 안료 및 그 제조 방법
EP3172281B1 (fr) 2014-07-25 2019-02-20 Merck Patent GmbH Pigments à effet coloré
US11034841B2 (en) 2014-11-24 2021-06-15 Basf Corporation Carbon black in effect pigments
WO2017120303A1 (fr) 2016-01-08 2017-07-13 Siemens Healthcare Diagnostics Inc. Solutions de pigment d'aquarelle à utiliser avec des analyseurs diagnostiques fondés sur la réflectance
DE102017002554A1 (de) 2017-03-17 2018-09-20 Merck Patent Gmbh Effektpigmente
DE102017011800A1 (de) 2017-12-20 2019-06-27 Merck Patent Gmbh Effektpigmente
CN110408240A (zh) * 2019-06-28 2019-11-05 广西新晶科技有限公司 一种纳米无机-有机包膜的云母粉体及其制备方法

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US2984635A (en) * 1957-06-03 1961-05-16 Monsanto Chemicals Composition comprising alumina particles coated with polymer of ethylenically unsaturated monomer
GB1000531A (en) * 1961-05-24 1965-08-04 Huber Corp J M Colored pigments
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US3740244A (en) * 1970-05-16 1973-06-19 Asahi Chemical Ind Process for producing colored pearl essences
US3716388A (en) * 1970-09-11 1973-02-13 Sandoz Ag Coloring compositions
US3917887A (en) * 1974-01-24 1975-11-04 Sandoz Ag Process for dyeing oxide layers on aluminum and aluminum alloys

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460979A1 (fr) * 1979-07-13 1981-01-30 Merck Patent Gmbh Pigments nacres, procede pour leur preparation et leur utilisation
EP0206796A2 (fr) * 1985-06-24 1986-12-30 The Dow Chemical Company Pigments insolubles et leur préparation
EP0206796A3 (fr) * 1985-06-24 1988-07-27 The Dow Chemical Company Pigments insolubles et leur préparation
FR2605011A1 (fr) * 1986-10-10 1988-04-15 Rhone Poulenc Chimie Pigments colores, notamment pigments magnetiques, leurs procedes de preparation et leurs applications, notamment a la preparation de poudres de developpement.
EP0266247A1 (fr) * 1986-10-10 1988-05-04 Rhone-Poulenc Chimie Pigments colorés, notamment pigments magnétiques, leurs procédés de préparation et leurs applications, notamment à la préparation de poudres de développement
EP0325484A1 (fr) * 1988-01-22 1989-07-26 Kemira Oy Pigment nacré coloré et procédé de préparation
EP0367236A1 (fr) * 1988-11-02 1990-05-09 The Mearl Corporation Pigments nacrés colorés par des colorants adsorbés

Also Published As

Publication number Publication date
ES438743A1 (es) 1977-05-16
JPS5936663B2 (ja) 1984-09-05
DE2429762C2 (de) 1984-08-30
JPS5117910A (fr) 1976-02-13
US4084983A (en) 1978-04-18
FR2275536B1 (fr) 1978-10-13
DE2429762A1 (de) 1976-01-15
GB1464060A (en) 1977-02-09

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