CA3248003A1 - NEUTRAL COLOUR RUTIL PIGMENT PARTICLE - Google Patents

NEUTRAL COLOUR RUTIL PIGMENT PARTICLE

Info

Publication number
CA3248003A1
CA3248003A1 CA3248003A CA3248003A CA3248003A1 CA 3248003 A1 CA3248003 A1 CA 3248003A1 CA 3248003 A CA3248003 A CA 3248003A CA 3248003 A CA3248003 A CA 3248003A CA 3248003 A1 CA3248003 A1 CA 3248003A1
Authority
CA
Canada
Prior art keywords
coating
color
pigment particle
neutral
rutile
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.)
Pending
Application number
CA3248003A
Other languages
English (en)
French (fr)
Inventor
Norbert Bendzko
Frank Mersch
Original Assignee
Kronos International Inc
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 Kronos International Inc filed Critical Kronos International Inc
Publication of CA3248003A1 publication Critical patent/CA3248003A1/en
Pending 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
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • C09C1/0084—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound containing titanium dioxide
    • 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
    • C09C1/28—Compounds of silicon
    • 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
    • C09C1/62—Metallic pigments or fillers
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • 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
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • 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
    • C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
    • 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
    • C09C2200/1008—Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2 comprising at least one metal layer adjacent to the core material, e.g. core-M or M-core-M
    • 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
    • C09C2200/1037—Interference pigments characterized by the core material the core consisting of an inorganic suboxide or a mixture thereof, e.g. SiOx or TiOx
    • C09C2200/1041—Interference pigments characterized by the core material the core consisting of an inorganic suboxide or a mixture thereof, e.g. SiOx or TiOx comprising at least one metal layer adjacent to core material, e.g. core-M or M-core-M

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Composite Materials (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CA3248003A 2022-02-09 2023-02-08 NEUTRAL COLOUR RUTIL PIGMENT PARTICLE Pending CA3248003A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP22155777.0A EP4227370A1 (en) 2022-02-09 2022-02-09 Color-neutral rutile pigment particle
EP22155777.0 2022-02-09
PCT/EP2023/053126 WO2023152187A1 (en) 2022-02-09 2023-02-08 Color-neutral rutile pigment particle

Publications (1)

Publication Number Publication Date
CA3248003A1 true CA3248003A1 (en) 2023-08-17

Family

ID=80623736

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3248003A Pending CA3248003A1 (en) 2022-02-09 2023-02-08 NEUTRAL COLOUR RUTIL PIGMENT PARTICLE

Country Status (12)

Country Link
US (1) US20230250302A1 (https=)
EP (2) EP4227370A1 (https=)
JP (1) JP2025506477A (https=)
KR (1) KR20240144380A (https=)
CN (1) CN118647678A (https=)
AU (1) AU2023217237A1 (https=)
CA (1) CA3248003A1 (https=)
ES (1) ES3061711T3 (https=)
MX (1) MX2024009729A (https=)
PL (1) PL4476290T3 (https=)
TW (1) TW202344479A (https=)
WO (1) WO2023152187A1 (https=)

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437171A (en) * 1943-11-10 1948-03-02 Pittsburgh Plate Glass Co Composite titanium dioxide-metal oxide pigment
DE1065548B (https=) * 1953-09-25
NL110656C (https=) * 1958-10-10 1900-01-01
NL270946A (https=) * 1960-11-02 1900-01-01
US3437502A (en) * 1968-03-28 1969-04-08 Du Pont Titanium dioxide pigment coated with silica and alumina
US4309480A (en) * 1980-02-28 1982-01-05 The Mearl Corporation Iron blue nacreous pigments
DE3137384A1 (de) * 1981-09-19 1983-04-07 Bayer Ag, 5090 Leverkusen Flockungsstabile mischphasenpigmente mit rutilstruktur, verfahren zu ihrer herstellung sowie ihre verwendung
DE3740635A1 (de) * 1987-12-01 1989-06-15 Bayer Ag Rutilmischphasenpigmente mit verbesserter koloristik
US5236989A (en) * 1989-12-29 1993-08-17 Ecc International Inc. Aggregated composite mineral pigments
US5192365A (en) * 1991-06-06 1993-03-09 Engelhard Corporation Buff rutile pigment compositions
GB9115154D0 (en) * 1991-07-12 1991-08-28 Patel Bipin C M Sol-gel composition for producing glassy coatings
US5169821A (en) * 1991-11-14 1992-12-08 Exxon Research And Engineering Company Method for stabilizing titania supported cobalt catalyst and the catalyst for use in Fischer-Tropsch process
US5269840A (en) * 1992-02-04 1993-12-14 Minnesota Mining And Manufacturing Company Sol bonded colorant clusters and process for making
GB9602221D0 (en) * 1996-02-03 1996-04-03 Tioxide Group Services Ltd Composite pigmentary material
US5886069A (en) * 1995-11-13 1999-03-23 E. I. Du Pont De Nemours And Company Titanium dioxide particles having substantially discrete inorganic particles dispersed on their surfaces
JPH09272815A (ja) * 1996-04-02 1997-10-21 Merck Japan Kk 金属酸化物複合微粒子及びその製造方法
US5759256A (en) * 1996-05-24 1998-06-02 Kerr-Mcgee Chemical Corp. Method for making a rutile mixed metal oxide pigment
US6238472B1 (en) * 1997-05-23 2001-05-29 Merck Patent Gmbh Metal oxide coated titanium dioxide lamellas
DE19803550A1 (de) * 1998-01-30 1999-08-05 Merck Patent Gmbh Interferenzpigmente mit blauer Körperfarbe
TWI292322B (en) * 2000-09-25 2008-01-11 Shiseido Co Ltd Metal oxide/silica complex and cosmetics containing the same
AU2003284650C1 (en) * 2002-12-09 2014-03-13 Tayca Corporation Titanium dioxide particles having beneficial properties and method for producing same
DE102004037271A1 (de) * 2004-07-31 2006-03-23 Kronos International, Inc. Witterungsstabiles Titandioxid-Pigment und Verfahren zu seiner Herstellung
US8168227B2 (en) * 2004-12-13 2012-05-01 Shiseido Co., Ltd. Modified powder and cosmetic composition using the same
EP1674534B1 (de) * 2004-12-23 2010-10-13 Evonik Degussa GmbH Oberflächenmodifizierte Siliciumdioxid-Titandioxid-Mischoxide
ES2299790T3 (es) * 2004-12-23 2008-06-01 Evonik Degussa Gmbh Dioxidos de titanio producidos por via pirogena y modificados superficialmente.
BRPI0707322A2 (pt) * 2006-01-30 2011-05-03 Kronos Int Inc partìculas de pigmento de dióxido de titánio com envoltório de sio2 denso dopado e processo para a preparação
AU2007337365B2 (en) * 2006-12-22 2013-01-17 Asahi Glass Company, Limited Composite particle and uses thereof
EP2460766B1 (en) * 2009-07-27 2014-04-30 Asahi Glass Company, Limited Composite particle, composition for forming coating membrane, printing ink, coating material composition, coated article, and resin film with attached coating membrane
KR101685675B1 (ko) * 2010-05-18 2016-12-12 신에쓰 가가꾸 고교 가부시끼가이샤 가시광 응답형 산화티탄계 미립자 분산액 및 그 제조방법
US9481797B2 (en) * 2011-08-09 2016-11-01 Cristal Usa Inc. Pigment for paper and paper laminate
WO2013052931A2 (en) * 2011-10-07 2013-04-11 Svaya Nanotechnologies, Inc. Synthesis of metal oxide and mixed metal oxide solutions
US9505022B2 (en) * 2012-12-04 2016-11-29 The National Titanium Dioxide Co. Ltd. (Cristal) Surface treatment method for making high durability universal titanium dioxide rutile pigment
US9505933B2 (en) * 2013-10-03 2016-11-29 Thiele Kaolin Company Composite pigments
JP6732781B2 (ja) * 2015-03-10 2020-07-29 クローノス インターナショナル インコーポレイテッドＫｒｏｎｏｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ， Ｉｎｃ． 水酸化アルミニウム含有複合顔料およびその製造方法
WO2020250813A1 (ja) * 2019-06-12 2020-12-17 株式会社トクヤマ 非晶質シリカチタニア複合酸化物粉末、樹脂組成物、分散液、及びシリカ被覆シリカチタニア複合酸化物粉末の製造方法
MX2022006419A (es) * 2019-12-11 2022-06-22 Avon Prod Inc Composiciones con una estabilidad de matiz de color aumentada a base de tio2 pigmentario, pigmentos organicos y particulas de oxido de metal.

Also Published As

Publication number Publication date
WO2023152187A1 (en) 2023-08-17
MX2024009729A (es) 2024-08-19
EP4476290B1 (en) 2025-11-05
KR20240144380A (ko) 2024-10-02
US20230250302A1 (en) 2023-08-10
EP4227370A1 (en) 2023-08-16
JP2025506477A (ja) 2025-03-11
EP4476290A1 (en) 2024-12-18
AU2023217237A1 (en) 2024-08-15
ES3061711T3 (en) 2026-04-07
PL4476290T3 (pl) 2026-03-30
TW202344479A (zh) 2023-11-16
CN118647678A (zh) 2024-09-13

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