WO2018167268A1 - Effektpigmente - Google Patents

Effektpigmente Download PDF

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Publication number
WO2018167268A1
WO2018167268A1 PCT/EP2018/056662 EP2018056662W WO2018167268A1 WO 2018167268 A1 WO2018167268 A1 WO 2018167268A1 EP 2018056662 W EP2018056662 W EP 2018056662W WO 2018167268 A1 WO2018167268 A1 WO 2018167268A1
Authority
WO
WIPO (PCT)
Prior art keywords
tio
effect pigment
platelets
pigments
effect
Prior art date
Application number
PCT/EP2018/056662
Other languages
German (de)
English (en)
French (fr)
Inventor
Nicole Nelischer
Lukas Hamm
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
Priority to EP18712176.9A priority Critical patent/EP3596170A1/de
Priority to JP2019551387A priority patent/JP2020514511A/ja
Priority to CN201880017446.1A priority patent/CN110402273A/zh
Publication of WO2018167268A1 publication Critical patent/WO2018167268A1/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
    • 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
    • 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
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • 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
    • 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
    • C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
    • C09C2200/307—Thickness of an outermost protective 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
    • C09C2200/30—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
    • 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

Definitions

  • the disadvantage here is that the use is limited exclusively to special gold-colored pearlescent pigments based on mica, wherein the layer structure of the gold-colored pearlescent pigments is not disclosed.
  • the number and color selection of the pigments which can be used is thus very limited in CN 101462895A.
  • Suitable effect pigments are in particular pearlescent pigments,
  • Effect pigments with one or more transparent, semi-transparent and / or opaque layers containing metal oxides, metal oxide hydrates, metal suboxides, metals, metal fluorides, metal nitrides, metal oxynitrides or mixtures of these materials may be coated.
  • the metal oxide, metal oxide hydrates, metal suboxides, metals, metal fluorides, metal nitrides, metal oxynitrides or mixtures of these materials may be coated.
  • Paint binders such as e.g. Polyurethane-acrylate resins, acrylate-melamine resins, alkyd resins, polyester resins, polyurethanes, nitrocellulose, ketone resins, aldehyde resins and polyvinyl butyral, acrylic resins or epoxy resins and mixtures thereof are used as binders.
  • the slip slip may contain up to 15% by weight, preferably 0.1 to 5% by weight, of one or more viscosity modifiers.
  • Such modifiers are also known in the art and examples thereof include ethylcellulose, nitrocellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose, acrylic resins, poly (vinyl) butyral resins, carboxymethylcellulose, and ethylhydroxyethylcellulose.
  • the effect pigment from Example 6 is stable at temperatures> 1000 ° C.
  • the printed and dried tile is now fired in the kiln by means of a temperature profile.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Cosmetics (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
PCT/EP2018/056662 2017-03-17 2018-03-16 Effektpigmente WO2018167268A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP18712176.9A EP3596170A1 (de) 2017-03-17 2018-03-16 Effektpigmente
JP2019551387A JP2020514511A (ja) 2017-03-17 2018-03-16 エフェクト顔料
CN201880017446.1A CN110402273A (zh) 2017-03-17 2018-03-16 效应颜料

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017002554.1 2017-03-17
DE102017002554.1A DE102017002554A1 (de) 2017-03-17 2017-03-17 Effektpigmente

Publications (1)

Publication Number Publication Date
WO2018167268A1 true WO2018167268A1 (de) 2018-09-20

Family

ID=61691991

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/056662 WO2018167268A1 (de) 2017-03-17 2018-03-16 Effektpigmente

Country Status (6)

Country Link
EP (1) EP3596170A1 (zh)
JP (1) JP2020514511A (zh)
CN (1) CN110402273A (zh)
DE (1) DE102017002554A1 (zh)
TW (1) TW201902847A (zh)
WO (1) WO2018167268A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110724396A (zh) * 2019-09-24 2020-01-24 河北欧克新型材料股份有限公司 耐温黑色珠光颜料及其制备方法
WO2021013513A1 (de) * 2019-07-19 2021-01-28 Henkel Ag & Co. Kgaa Farbige effektpigmente und deren herstellung
CN115304275A (zh) * 2022-05-09 2022-11-08 承德石油高等专科学校 一种适于超临界水中应用的复合绝缘釉及其加工方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113717549A (zh) * 2021-09-30 2021-11-30 福建坤彩材料科技股份有限公司 绿色珠光颜料及其制备方法与应用
WO2024017885A1 (en) 2022-07-19 2024-01-25 Sun Chemical Corporation Effect pigments with sparkle

Citations (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB974874A (en) * 1961-06-28 1964-11-11 Du Pont New pigment compositions
DE1952538A1 (de) 1969-10-18 1971-07-08 Bayer Ag Verfahren zur Verbesserung der Licht- und Temperaturbestaendigkeit von bleichromathaltigen Pigmenten
DE1959998A1 (de) 1969-11-29 1971-07-08 Merck Patent Gmbh Perlglanzpigmente und Verfahren zu ihrer Herstellung
DE2106613A1 (de) 1970-02-13 1971-08-19 E I du Pont de Nemours and Co , Wilmington, Del (V St A) Perlmutterartige Glimmerpigment massen
DE2009566B1 (de) 1970-02-28 1971-11-11 Merck Patent Gmbh Verfahren zur Herstellung von Titandioxid- bzw. Titandioxidaquatüberzügen
DE2214545A1 (de) 1971-03-26 1972-10-05 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Perlmuttpigmente und deren Herstellung
DE2215191A1 (de) 1971-03-30 1972-10-12 E I du Pont de Nemours and Co , Wilmington, Del (V St A) Verbesserte Pigmente
DE2244298A1 (de) 1972-09-09 1974-03-28 Merck Patent Gmbh Perlglanzpigmente und verfahren zu ihrer herstellung
DE2313331A1 (de) 1973-03-17 1974-09-19 Merck Patent Gmbh Eisenhaltige glimmerschuppenpigmente
DE2429762A1 (de) 1974-06-21 1976-01-15 Merck Patent Gmbh Farbstoffhaltige glanzpigmente
DE2522572A1 (de) 1975-05-22 1976-12-09 Merck Patent Gmbh Rutilhaltige perlglanzpigmente
US4038099A (en) 1971-08-30 1977-07-26 The Mearl Corporation Rutile-coated mica nacreous pigments and process for the preparation thereof
EP0045851A1 (de) 1980-08-08 1982-02-17 BASF Aktiengesellschaft Verfahren zur Herstellung von mit Metalloxiden beschichteten schuppenförmigen Glimmerpigmenten und deren Verwendung
US4353991A (en) 1981-04-13 1982-10-12 Ferro Corporation Glass composition and method of manufacture and article produced therefrom
GB2096592A (en) 1981-03-19 1982-10-20 Takahashi Yuichiro Ground strengthening composition
DE3137809A1 (de) 1981-09-23 1983-03-31 Merck Patent Gmbh, 6100 Darmstadt "perlglanzpigmente, ihre herstellung und ihre verwendung"
DE3137808A1 (de) 1981-09-23 1983-03-31 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente mit verbesserter lichtechtheit, verfahren zur herstellung und verwendung
DE3151354A1 (de) 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente, verfahren zu ihrer herstellung und ihre verwendung
DE3151355A1 (de) 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt "perlglanzpigmente mit verbesserter lichtbestaendigkeit, ihre herstellung und verwendung"
DE3151343A1 (de) 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente mit verbesserter lichtbestaendigkeit, ihre herstellung und ihre verwendung
DE3211602A1 (de) 1982-03-30 1983-10-13 Merck Patent Gmbh, 6100 Darmstadt Verfahren zur herstellung von perlglanzpigmenten mit verbesserten glanzeigenschaften
DE3235017A1 (de) 1982-09-22 1984-03-22 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente
EP0106235A1 (de) 1982-10-08 1984-04-25 BASF Aktiengesellschaft Verfahren zur Herstellung von mit Metalloxid beschichteten Effektpigmenten
EP0130272A1 (de) 1983-06-28 1985-01-09 BASF Lacke + Farben AG Temperaturstabile Bleichromat-Pigmente und Verfahren zu ihrer Herstellung
DE3334598A1 (de) 1983-09-24 1985-04-18 Merck Patent Gmbh Witterungsbestaendige perlglanzpigmente
EP0220509A1 (de) 1985-10-08 1987-05-06 MERCK PATENT GmbH Glasur- und emailstabile Perlglanzpigmente
EP0307771A1 (de) 1987-09-17 1989-03-22 MERCK PATENT GmbH Glasur- und emailstabile Perlglanzpigmente
EP0419843A1 (de) 1989-09-28 1991-04-03 Degussa Aktiengesellschaft Verfahren und Mittel zur Herstellung eines reliefartigen Dekors auf keramischen Oberflächen
EP0271767B1 (de) 1986-12-13 1991-12-04 MERCK PATENT GmbH Verfahren zur Herstellung von mit Rutil beschichteten Glimmerpigmenten
EP0608388A1 (de) 1991-10-18 1994-08-03 MERCK PATENT GmbH Gefärbte und beschichtete plättchenförmige pigmente
EP0634458A1 (de) * 1993-07-15 1995-01-18 BASF Aktiengesellschaft Kohlenstoffhaltige Glanzpigmente
US5433779A (en) 1993-12-06 1995-07-18 The Mearl Corporation Rutile titanium dioxide coated micaceous pigments formed without tin
US5783506A (en) 1997-01-31 1998-07-21 Engelhard Corporation Ceramic glaze including pearlescent pigment
WO1998053011A1 (de) 1996-05-09 1998-11-26 Merck Patent Gmbh Mehrschichtige interferenzpigmente
DE19859420A1 (de) 1998-12-22 2000-06-29 Merck Patent Gmbh Modifizierte Engobe mit Perlglanzeffekt
US6626989B1 (en) 2002-05-16 2003-09-30 Engelhard Corporation Rutile titanium dioxide effect pigments and production thereof
US20050001203A1 (en) * 2003-02-03 2005-01-06 Stephane Bertaux Pearlescent pigments based on selectively absorbing layers of chalcogenide, oxychalcogenide and mixed chalcogenides
CN101462895A (zh) 2009-01-01 2009-06-24 江门市道氏标准制釉股份有限公司 一种金黄色的金属光泽釉及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0465471A (ja) * 1990-07-06 1992-03-02 Teika Corp 着色チタンマイカ顔料
JP2003530457A (ja) * 2000-04-11 2003-10-14 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング 角度選択的透過または反射特性および／または吸収特性を有する透明媒体
TWI292773B (en) * 2001-05-09 2008-01-21 Merck Patent Gmbh Effect pigments based on coated glass flakes
DE10322841A1 (de) * 2003-05-19 2004-12-16 Merck Patent Gmbh Duales Sicherheitsmerkmal
EP1719633B2 (de) * 2005-05-03 2014-03-12 Merck Patent GmbH Verwendung von lasergravierten Druckformen
EP1844945A1 (de) * 2006-04-13 2007-10-17 M-real Oyj Verfahren zur Aufbringung von Interferenzpigmenten auf ein Substrat
EP1980594B1 (en) * 2007-04-05 2009-06-03 Eckart GmbH Effect pigments comprising a glass flake substrate
EP1977729B1 (en) * 2007-04-05 2010-03-03 Eckart GmbH Cosmetic compositions containing pearlescent pigments
US8454861B2 (en) * 2007-12-19 2013-06-04 Merck Patent Gmbh Optically variable pigments of high electrical conductivity
JP2011506700A (ja) * 2007-12-19 2011-03-03 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 導電性コアを有する濃色および／または光学可変性の顔料
DE102010052888A1 (de) * 2010-12-01 2012-06-06 Merck Patent Gmbh Pigmente
CN102268196A (zh) * 2011-06-03 2011-12-07 杭州弗沃德精细化工有限公司 一种锑掺杂二氧化锡包覆透明片状芯材的导电粉的制备方法
JP6479792B2 (ja) * 2013-11-07 2019-03-06 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 導電性の顔料

Patent Citations (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1467468A1 (de) 1961-06-28 1968-12-12 Du Pont Glimmerschuppenpigment
GB974874A (en) * 1961-06-28 1964-11-11 Du Pont New pigment compositions
DE1952538A1 (de) 1969-10-18 1971-07-08 Bayer Ag Verfahren zur Verbesserung der Licht- und Temperaturbestaendigkeit von bleichromathaltigen Pigmenten
DE1959998A1 (de) 1969-11-29 1971-07-08 Merck Patent Gmbh Perlglanzpigmente und Verfahren zu ihrer Herstellung
DE2106613A1 (de) 1970-02-13 1971-08-19 E I du Pont de Nemours and Co , Wilmington, Del (V St A) Perlmutterartige Glimmerpigment massen
DE2009566B1 (de) 1970-02-28 1971-11-11 Merck Patent Gmbh Verfahren zur Herstellung von Titandioxid- bzw. Titandioxidaquatüberzügen
DE2214545A1 (de) 1971-03-26 1972-10-05 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Perlmuttpigmente und deren Herstellung
DE2215191A1 (de) 1971-03-30 1972-10-12 E I du Pont de Nemours and Co , Wilmington, Del (V St A) Verbesserte Pigmente
US4038099A (en) 1971-08-30 1977-07-26 The Mearl Corporation Rutile-coated mica nacreous pigments and process for the preparation thereof
DE2244298A1 (de) 1972-09-09 1974-03-28 Merck Patent Gmbh Perlglanzpigmente und verfahren zu ihrer herstellung
DE2313331A1 (de) 1973-03-17 1974-09-19 Merck Patent Gmbh Eisenhaltige glimmerschuppenpigmente
DE2429762A1 (de) 1974-06-21 1976-01-15 Merck Patent Gmbh Farbstoffhaltige glanzpigmente
DE2522572A1 (de) 1975-05-22 1976-12-09 Merck Patent Gmbh Rutilhaltige perlglanzpigmente
DE2522572C2 (de) 1975-05-22 1982-06-03 Merck Patent Gmbh, 6100 Darmstadt Rutilhaltige Perlglanzpigmente
EP0045851A1 (de) 1980-08-08 1982-02-17 BASF Aktiengesellschaft Verfahren zur Herstellung von mit Metalloxiden beschichteten schuppenförmigen Glimmerpigmenten und deren Verwendung
GB2096592A (en) 1981-03-19 1982-10-20 Takahashi Yuichiro Ground strengthening composition
US4353991A (en) 1981-04-13 1982-10-12 Ferro Corporation Glass composition and method of manufacture and article produced therefrom
US4353991B1 (zh) 1981-04-13 1986-05-13
DE3137809A1 (de) 1981-09-23 1983-03-31 Merck Patent Gmbh, 6100 Darmstadt "perlglanzpigmente, ihre herstellung und ihre verwendung"
DE3137808A1 (de) 1981-09-23 1983-03-31 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente mit verbesserter lichtechtheit, verfahren zur herstellung und verwendung
DE3151355A1 (de) 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt "perlglanzpigmente mit verbesserter lichtbestaendigkeit, ihre herstellung und verwendung"
DE3151343A1 (de) 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente mit verbesserter lichtbestaendigkeit, ihre herstellung und ihre verwendung
DE3151354A1 (de) 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente, verfahren zu ihrer herstellung und ihre verwendung
DE3211602A1 (de) 1982-03-30 1983-10-13 Merck Patent Gmbh, 6100 Darmstadt Verfahren zur herstellung von perlglanzpigmenten mit verbesserten glanzeigenschaften
DE3235017A1 (de) 1982-09-22 1984-03-22 Merck Patent Gmbh, 6100 Darmstadt Perlglanzpigmente
EP0106235A1 (de) 1982-10-08 1984-04-25 BASF Aktiengesellschaft Verfahren zur Herstellung von mit Metalloxid beschichteten Effektpigmenten
EP0130272A1 (de) 1983-06-28 1985-01-09 BASF Lacke + Farben AG Temperaturstabile Bleichromat-Pigmente und Verfahren zu ihrer Herstellung
DE3334598A1 (de) 1983-09-24 1985-04-18 Merck Patent Gmbh Witterungsbestaendige perlglanzpigmente
EP0220509A1 (de) 1985-10-08 1987-05-06 MERCK PATENT GmbH Glasur- und emailstabile Perlglanzpigmente
EP0271767B1 (de) 1986-12-13 1991-12-04 MERCK PATENT GmbH Verfahren zur Herstellung von mit Rutil beschichteten Glimmerpigmenten
EP0307771A1 (de) 1987-09-17 1989-03-22 MERCK PATENT GmbH Glasur- und emailstabile Perlglanzpigmente
DE3932424C1 (zh) 1989-09-28 1991-06-06 Degussa Ag, 6000 Frankfurt, De
EP0419843A1 (de) 1989-09-28 1991-04-03 Degussa Aktiengesellschaft Verfahren und Mittel zur Herstellung eines reliefartigen Dekors auf keramischen Oberflächen
EP0608388A1 (de) 1991-10-18 1994-08-03 MERCK PATENT GmbH Gefärbte und beschichtete plättchenförmige pigmente
EP0634458A1 (de) * 1993-07-15 1995-01-18 BASF Aktiengesellschaft Kohlenstoffhaltige Glanzpigmente
US5433779A (en) 1993-12-06 1995-07-18 The Mearl Corporation Rutile titanium dioxide coated micaceous pigments formed without tin
WO1998053011A1 (de) 1996-05-09 1998-11-26 Merck Patent Gmbh Mehrschichtige interferenzpigmente
US5783506A (en) 1997-01-31 1998-07-21 Engelhard Corporation Ceramic glaze including pearlescent pigment
DE19859420A1 (de) 1998-12-22 2000-06-29 Merck Patent Gmbh Modifizierte Engobe mit Perlglanzeffekt
US6626989B1 (en) 2002-05-16 2003-09-30 Engelhard Corporation Rutile titanium dioxide effect pigments and production thereof
US20050001203A1 (en) * 2003-02-03 2005-01-06 Stephane Bertaux Pearlescent pigments based on selectively absorbing layers of chalcogenide, oxychalcogenide and mixed chalcogenides
CN101462895A (zh) 2009-01-01 2009-06-24 江门市道氏标准制釉股份有限公司 一种金黄色的金属光泽釉及其制备方法

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WO2021013513A1 (de) * 2019-07-19 2021-01-28 Henkel Ag & Co. Kgaa Farbige effektpigmente und deren herstellung
CN114207051A (zh) * 2019-07-19 2022-03-18 汉高股份有限及两合公司 有色效应颜料及其制备
CN110724396A (zh) * 2019-09-24 2020-01-24 河北欧克新型材料股份有限公司 耐温黑色珠光颜料及其制备方法
CN110724396B (zh) * 2019-09-24 2021-10-01 河北欧克新型材料股份有限公司 耐温黑色珠光颜料及其制备方法
CN115304275A (zh) * 2022-05-09 2022-11-08 承德石油高等专科学校 一种适于超临界水中应用的复合绝缘釉及其加工方法
CN115304275B (zh) * 2022-05-09 2023-11-17 承德石油高等专科学校 一种适于超临界水中应用的复合绝缘釉及其加工方法

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