IE43109L - Rutile-containing lustrous pigments - Google Patents

Rutile-containing lustrous pigments

Info

Publication number
IE43109L
IE43109L IE761077A IE107776A IE43109L IE 43109 L IE43109 L IE 43109L IE 761077 A IE761077 A IE 761077A IE 107776 A IE107776 A IE 107776A IE 43109 L IE43109 L IE 43109L
Authority
IE
Ireland
Prior art keywords
rutile
lustrous pigments
hydrate layer
deposition
layer
Prior art date
Application number
IE761077A
Other versions
IE43109B1 (en
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 IE43109L publication Critical patent/IE43109L/en
Publication of IE43109B1 publication Critical patent/IE43109B1/en

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11—Encapsulated compositions
    • 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
    • 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
    • A61K8/29—Titanium; 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
    • A61Q1/12—Face or body powders for grooming, adorning or absorbing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/08—Designs imitating natural patterns of crystalline structures, pearl effects, or mother-of-pearl effects
    • 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
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • 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
    • 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
    • C09C2200/302—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
    • C09C2200/305—Thickness of intermediate layers within the stack
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Cosmetics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

1533430 Lustrous pigments MERCK PATENT GmbH 18 May 1976 [22 May 1975] 20491/76 Heading C4A Lustrous pigments consisting essentially of mica flakes coated with a plurality of metal oxide layers, the metal oxide layers being alternatingly arranged and comprising at least the succession rutile/stannic oxide/rutile, a layer of rutile with a thickness of at most 25 nm. lying on the mica may be produced by a process wherein mica flakes coated with a thin titanium dioxide hydrate layer are at least once first provided with a stannic oxide hydrate layer by deposition thereof from a stannous salt solution in the presence of an oxidation agent, followed by deposition of a titanium dioxide hydrate layer from a titanium salt solution, whereafter the product obtained is washed and calcined. [GB1533430A]
IE1077/76A 1975-05-22 1976-05-21 Rutile-containing lustrous pigments IE43109B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2522572A DE2522572C2 (en) 1975-05-22 1975-05-22 Pearlescent pigments containing rutile

Publications (2)

Publication Number Publication Date
IE43109L true IE43109L (en) 1976-11-22
IE43109B1 IE43109B1 (en) 1980-12-17

Family

ID=5947102

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1077/76A IE43109B1 (en) 1975-05-22 1976-05-21 Rutile-containing lustrous pigments

Country Status (17)

Country Link
JP (1) JPS51143027A (en)
BE (1) BE842130A (en)
BR (1) BR7601188A (en)
CA (1) CA1054755A (en)
CS (1) CS193544B2 (en)
DD (1) DD125932A5 (en)
DE (1) DE2522572C2 (en)
ES (1) ES448122A1 (en)
FR (1) FR2311824A1 (en)
GB (1) GB1533430A (en)
IE (1) IE43109B1 (en)
IN (1) IN143277B (en)
IT (1) IT1061301B (en)
NL (1) NL7605473A (en)
PL (1) PL107380B1 (en)
SE (1) SE412759B (en)
SU (1) SU822757A3 (en)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928287A1 (en) * 1979-07-13 1981-01-29 Merck Patent Gmbh PEARL SHINE PIGMENTS, METHOD FOR THEIR PRODUCTION AND THEIR USE
JPS5761677A (en) * 1980-09-27 1982-04-14 Ishizuka Glass Rare metal color pattern dressing method for ceramic product
DE3150483A1 (en) * 1981-12-19 1983-06-30 Herberts Gmbh, 5600 Wuppertal AQUEOUS PAINT, SUBJECT ITEM AND USE OF INTERFERENCE PIGMENTS HERE
JPS59212422A (en) * 1983-05-19 1984-12-01 Shiseido Co Ltd Cosmetic
DE3528256A1 (en) * 1985-08-07 1987-02-19 Merck Patent Gmbh IRON OXIDE-COATED PEARL PIGMENTS
DE3535818A1 (en) * 1985-10-08 1987-04-09 Merck Patent Gmbh GLOSSY AND ENAMELABLE PEARL PIGMENTS
DE4120921A1 (en) 1991-06-25 1993-01-07 Merck Patent Gmbh SURFACE-MODIFIED PLATE-SHAPED SUBSTRATES WITH IMPROVED Settling and Stirring Behavior
DE4421933A1 (en) * 1994-06-23 1996-01-04 Basf Ag Glossy pigments with nitrogen-containing metal layers
DE4443048A1 (en) 1994-12-05 1996-06-13 Merck Patent Gmbh Effect powder coatings
US5693134A (en) 1994-12-29 1997-12-02 Merck Patent Gesellschaft Mit Beschrankter Haftung Gray interference pigment and process for producing the same
DE10046152A1 (en) 2000-09-15 2002-03-28 Merck Patent Gmbh Pigment preparation in granular form
DE19951869A1 (en) 1999-10-28 2001-05-03 Merck Patent Gmbh Color interference pigments
DE19951871A1 (en) 1999-10-28 2001-05-03 Merck Patent Gmbh Color interference pigments
US20030157041A1 (en) * 2000-01-13 2003-08-21 Dreher John D. Optical makeup compositon
DE10061178A1 (en) 2000-12-07 2002-06-20 Merck Patent Gmbh Silver-colored gloss pigment
DE10120179A1 (en) 2001-04-24 2002-10-31 Merck Patent Gmbh Colored pigment, used in paint, lacquer, printing ink, plastics, ceramic material, glaze, cosmetic, laser marking or pigment preparation, comprises multi-coated flaky substrate covered with absorbent pigment particles
DE10137831A1 (en) 2001-08-02 2003-02-13 Merck Patent Gmbh Multilayer interference pigments
WO2004020530A1 (en) 2002-08-30 2004-03-11 Ciba Specialty Chemicals Holding Inc. Coloured gloss pigments having at least one coating of siox, with x=0.03 to 0.95 for use in cosmetic and personal care formulations
JP4334204B2 (en) 2002-11-21 2009-09-30 メルク株式会社 High-luminance and high-saturation iris pigment and method for producing the same
DE10310736A1 (en) 2003-03-10 2004-09-23 Merck Patent Gmbh Interference pigments with body color
DE10313978A1 (en) 2003-03-27 2004-10-07 Merck Patent Gmbh Silver pigments based on a transparent lamellar substrate of low refractive index comprise a highly refractive titanium dioxide coating
DE10320455A1 (en) 2003-05-08 2004-11-25 Merck Patent Gmbh Interference pigment with high hiding power
EP1564261B1 (en) 2004-02-09 2016-05-25 Merck Patent GmbH Interference pigments
DE102004035769A1 (en) 2004-07-27 2006-03-23 Merck Patent Gmbh Multilayer interference pigments
EP1784458B1 (en) 2004-08-23 2011-03-09 Basf Se Process for preparing flake-form pigments based on aluminum and on sioz (z=0.7-2.0)
DE102004057918A1 (en) 2004-11-30 2006-06-01 Merck Patent Gmbh Laser marking of value documents
DE102005001997A1 (en) 2005-01-17 2006-07-20 Merck Patent Gmbh Effect pigments with colour flop comprising SiO2 laminars coated with metal oxides, useful in e.g. cosmetics and coating for pharmaceuticals, has colour flop extending through all four quadrants of a,b-colour coordinate system
DE102005002124A1 (en) 2005-01-17 2006-07-27 Merck Patent Gmbh Strong color effect pigments
DE102006027025A1 (en) 2006-06-08 2007-12-13 Merck Patent Gmbh Silver-white effect pigments
KR100824438B1 (en) 2006-08-14 2008-04-23 씨큐브 주식회사 Flake, low gloss pigment for cosmetic
ATE432964T1 (en) 2007-04-05 2009-06-15 Eckart Gmbh EFFECT PIGMENTS WITH A SUBSTRATE MADE OF GLASS PLATES
ATE459328T1 (en) 2007-04-05 2010-03-15 Eckart Gmbh COSMETIC COMPOSITIONS CONTAINING PEARLESS PIGMENTS
JP2010532808A (en) 2007-07-12 2010-10-14 ビーエーエスエフ ソシエタス・ヨーロピア Interference pigments based on perlite flakes
DE102007058601A1 (en) 2007-12-04 2009-06-10 Merck Patent Gmbh security pigment
KR20100114029A (en) 2007-12-19 2010-10-22 메르크 파텐트 게엠베하 Intensely coloured and/or optically variable pigments having an electrically conductive core
WO2009077122A2 (en) 2007-12-19 2009-06-25 Merck Patent Gmbh Optically variable pigments of high electrical conductivity
DE102008050924A1 (en) 2008-10-10 2010-04-15 Merck Patent Gmbh pigments
JP4990303B2 (en) * 2009-01-27 2012-08-01 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 High-luminance and high-saturation iris pigment and method for producing the same
DE102009016089A1 (en) * 2009-03-20 2010-09-23 Merck Patent Gmbh coating composition
DE102009023158A1 (en) 2009-05-29 2010-12-02 Merck Patent Gmbh Coated particles and their use
DE102009023157A1 (en) 2009-05-29 2010-12-02 Merck Patent Gmbh Coated particles
JP5542947B2 (en) 2009-10-28 2014-07-09 ビーエーエスエフ ソシエタス・ヨーロピア Pigment with improved glitter effect
DE102009051171A1 (en) 2009-10-29 2011-05-05 Merck Patent Gmbh pigments
EP2524008B1 (en) 2010-01-15 2017-06-14 Merck Patent GmbH Effect pigments
KR101821431B1 (en) 2010-02-04 2018-01-23 바스프 에스이 Pigment compositions with improved sparkling effect
DE102010049375A1 (en) 2010-10-26 2012-04-26 Merck Patent Gmbh pigments
CN103249783B (en) 2010-12-09 2015-04-15 默克专利股份有限公司 Magnetic pigments
US9657185B2 (en) 2010-12-09 2017-05-23 Merck Patent Gmbh Brilliant black pigments
DE102011103425A1 (en) 2011-06-07 2012-12-13 Merck Patent Gmbh Wavelength selective reflective coating
DE102011117364A1 (en) 2011-10-29 2013-05-02 Merck Patent Gmbh Skin whitening in phototherapy
EP2607432A1 (en) 2011-12-21 2013-06-26 Merck Patent GmbH Effect pigments based on substrates with a circular-form factor of 1.2-2
DE102011121804A1 (en) 2011-12-21 2013-06-27 Merck Patent Gmbh Effect pigment useful e.g. in paints, automobile lacquers, printing inks and plastic, comprises platelet-shaped substrate having specific circular shape factor, which is coated with a high refractive index layer having high refractive index
DE102012000887A1 (en) 2012-01-19 2013-07-25 Merck Patent Gmbh Effect pigment useful e.g. in paints, automobile lacquers, printing inks and plastic, comprises platelet-shaped substrate having specific circular shape factor, which is coated with a high refractive index layer having high refractive index
DE102012017608A1 (en) 2012-09-06 2014-05-08 Merck Patent Gmbh gold pigment
DE102012109407A1 (en) 2012-10-02 2014-03-27 Eckart Gmbh Weather-stable pearlescent pigments, process for their preparation and use
DE102012024901A1 (en) * 2012-12-20 2014-07-10 Merck Patent Gmbh pigments
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
US9320687B2 (en) 2013-03-13 2016-04-26 Johnson & Johnson Consumer Inc. Pigmented skin-care compositions
US9168394B2 (en) 2013-03-13 2015-10-27 Johnson & Johnson Consumer Inc. Pigmented skin-care compositions
US8585818B1 (en) * 2013-03-14 2013-11-19 Basf Se Coated perlite flakes
ES2641048T3 (en) 2013-06-17 2017-11-07 Merck Patent Gmbh Optically variable, transparent interference pigments with electrically semiconductor properties
US9850384B2 (en) 2013-06-17 2017-12-26 Merck Patent Gmbh Transparent, electrically semiconducting interference TiOx pigments with high color strength
DE102013012023A1 (en) 2013-07-19 2015-01-22 Merck Patent Gmbh pigment mixture
DE102014003975A1 (en) 2014-03-20 2015-10-08 Merck Patent Gmbh effect pigments
DE102014018276A1 (en) 2014-12-12 2016-06-16 Merck Patent Gmbh Electrically conductive, colored interference pigments
DE102014018275A1 (en) 2014-12-12 2016-06-16 Merck Patent Gmbh Non-metallic pigments with metallic properties
EP3034563B1 (en) 2014-12-19 2019-02-20 Eckart GmbH Gold-coloured effect pigments with high chroma and a high brilliance, method for their preparation and their use
EP3234025B1 (en) * 2014-12-19 2019-04-24 Eckart GmbH Gold-coloured effect pigments with high chroma and a high brilliance, method for their preparation and their use
EP3034562B2 (en) * 2014-12-19 2021-12-08 Eckart GmbH Absorbing Effect pigments with high chroma and a high brilliance, method for their preparation and their use
EP3034566B2 (en) 2014-12-19 2022-06-08 Eckart GmbH Metal effect pigments comprising a high chroma and a high brilliancy, method for their preparation and their use
PL3034564T3 (en) * 2014-12-19 2018-07-31 Eckart Gmbh Effect pigments with high transparency, high chroma and a high brilliance, method for their preparation and their use
DE102015013400A1 (en) 2015-10-19 2017-04-20 Merck Patent Gmbh Pigment / frit mixture
DE102016000054A1 (en) 2016-01-05 2017-07-06 Merck Patent Gmbh Surface staining of food
DE102016004164A1 (en) 2016-04-11 2017-10-12 Merck Patent Gmbh pigment mixture
DE102017002554A1 (en) 2017-03-17 2018-09-20 Merck Patent Gmbh effect pigments
DE102017011800A1 (en) 2017-12-20 2019-06-27 Merck Patent Gmbh effect pigments
EP3517579B1 (en) 2018-01-23 2022-10-26 Merck Patent GmbH Pigment mixture comprising red, blue and green interference pigments
CN112004891A (en) 2018-04-04 2020-11-27 阿尔塔纳股份公司 Effect pigments based on pigmented hectorite and coated pigmented hectorite and their manufacture
EP3564200A1 (en) 2018-05-04 2019-11-06 Merck Patent GmbH Ceramic colours
EP3564197A1 (en) 2018-05-04 2019-11-06 Merck Patent GmbH Ceramic colours
EP3564202A1 (en) 2018-05-04 2019-11-06 Merck Patent GmbH Ceramic colours
DE102019003072A1 (en) 2019-04-30 2020-11-05 Merck Patent Gmbh Effect pigments
DE102019003073A1 (en) 2019-04-30 2020-11-05 Merck Patent Gmbh Pigment / frit mixture
TW202124596A (en) 2019-09-20 2021-07-01 德商麥克專利有限公司 Pigments
DE102019006869A1 (en) 2019-10-02 2021-04-08 Merck Patent Gmbh Interference pigments
EP3967491A1 (en) 2020-09-15 2022-03-16 Röhm GmbH Heat reflective foils with improved mechanical properties and a high weathering resistance
EP3974395A1 (en) 2020-09-25 2022-03-30 Merck Patent GmbH Pigment / frit mixture
EP4389828A1 (en) 2022-12-19 2024-06-26 Merck Patent GmbH Effect pigments with at least one tio2 layer, in which the tio2 is doped with ti(3+) and fluoride

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1326901A (en) * 1961-06-28 1963-05-10 Du Pont New pigment compositions
NL135722C (en) * 1961-06-28
US3087828A (en) * 1961-06-28 1963-04-30 Du Pont Nacreous pigment compositions
CA964403A (en) * 1971-03-26 1975-03-18 Howard R. Linton Nacreous pigments of improved luster and process for their manufacture

Also Published As

Publication number Publication date
CS193544B2 (en) 1979-10-31
DE2522572A1 (en) 1976-12-09
GB1533430A (en) 1978-11-22
DE2522572C2 (en) 1982-06-03
SE7602746L (en) 1976-11-23
SE412759B (en) 1980-03-17
JPS51143027A (en) 1976-12-09
SU822757A3 (en) 1981-04-15
IN143277B (en) 1977-10-29
JPS5643068B2 (en) 1981-10-08
ES448122A1 (en) 1977-11-01
IE43109B1 (en) 1980-12-17
FR2311824A1 (en) 1976-12-17
PL107380B1 (en) 1980-02-29
NL7605473A (en) 1976-11-24
FR2311824B1 (en) 1979-06-29
IT1061301B (en) 1983-02-28
BR7601188A (en) 1977-02-01
DD125932A5 (en) 1977-06-01
BE842130A (en) 1976-11-22
CA1054755A (en) 1979-05-22

Similar Documents

Publication Publication Date Title
IE43109L (en) Rutile-containing lustrous pigments
ES476285A1 (en) Exterior grade titanium dioxide coated mica
US4086100A (en) Rutile-containing lustrous pigments
JP2649913B2 (en) Pearlescent pigment with iron oxide coating
GB1359933A (en) Nacreous pigments of luster and process for their manufacture
AT306888B (en) Multi-layer luster pigments based on mica flakes coated with metal oxides and process for their production
CA1000124A (en) Titanium dioxide pigment coated with layers of aluminum oxide and metal phosphate
ES8306497A1 (en) Light-stable nacreous pigments, process for their manufacture and their use.
ES8402859A1 (en) Light-resistant nacreous pigments, their preparation and use.
GB1385496A (en) Catalysts for the manufacture of phthalic anhydride
GB1361471A (en) Coating metal electrodes
KR880007674A (en) Manufacturing method of pearlescent pigment
US2628921A (en) Method of producing an intermediate metallic oxide film in a multiple layer articles
CA996704A (en) Production of anatase tio2 by the chloride process
ATE267852T1 (en) COLOR EFFECT PIGMENTS AND METHOD FOR THE PRODUCTION THEREOF
BE823439A (en) PRODUCTION OF TITANIUM DIOXIDE PIGMENT COATED WITH HYDRATED OXIDE
AU474289B2 (en) Process for the manufacture of free flowing titanium dioxide pigments
JPS62138345A (en) Cover glass
GB1436855A (en) Method of producing tin coated steel sheet used for seamless steel container
KR101921109B1 (en) Live metal and preparing method thereof
GB1379135A (en) Printing screen assembly
CA878376A (en) Process for the manufacture of acicular rutile pigments from hydrochloric acid titanium chloride solutions
JPS6485255A (en) Iron-containing nacreous pigment
AU6546774A (en) Processing of anatase tio obtained fromthe chloride process
JPS6270283A (en) Tile and its production