FI944019L - Pintamodifioituja pigmenttejä ja niiden käyttö pigmentoitujen muovien kellastumisen estoon - Google Patents

Pintamodifioituja pigmenttejä ja niiden käyttö pigmentoitujen muovien kellastumisen estoon Download PDF

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Publication number
FI944019L
FI944019L FI944019A FI944019A FI944019L FI 944019 L FI944019 L FI 944019L FI 944019 A FI944019 A FI 944019A FI 944019 A FI944019 A FI 944019A FI 944019 L FI944019 L FI 944019L
Authority
FI
Finland
Prior art keywords
modified pigments
prevent yellowing
pigmented plastics
pigmented
plastics
Prior art date
Application number
FI944019A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI944019A0 (fi
FI944019A7 (fi
Inventor
Matthias Schraml-Marth
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 FI944019A0 publication Critical patent/FI944019A0/fi
Publication of FI944019L publication Critical patent/FI944019L/fi
Publication of FI944019A7 publication Critical patent/FI944019A7/fi

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C09C1/0021—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
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • 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
    • C09C2200/102—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
    • C09C2200/10—Interference pigments characterized by the core material
    • C09C2200/1054—Interference pigments characterized by the core material the core consisting of a metal
    • 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
    • C09C2200/1087—Interference pigments characterized by the core material the core consisting of bismuth oxychloride, magnesium fluoride, nitrides, carbides, borides, lead carbonate, barium or calcium sulfate, zinc sulphide, molybdenum disulphide or graphite
    • 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
    • C09C2200/40—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
FI944019A 1993-09-02 1994-09-01 Pintamodifioituja pigmenttejä ja niiden käyttö pigmentoitujen muovien kellastumisen estoon FI944019A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4329613 1993-09-02

Publications (3)

Publication Number Publication Date
FI944019A0 FI944019A0 (fi) 1994-09-01
FI944019L true FI944019L (fi) 1995-03-03
FI944019A7 FI944019A7 (fi) 1995-03-03

Family

ID=6496650

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944019A FI944019A7 (fi) 1993-09-02 1994-09-01 Pintamodifioituja pigmenttejä ja niiden käyttö pigmentoitujen muovien kellastumisen estoon

Country Status (8)

Country Link
US (1) US5565025A (cs)
EP (1) EP0641842B1 (cs)
JP (1) JPH0782509A (cs)
KR (1) KR950008634A (cs)
CN (1) CN1103086A (cs)
CZ (1) CZ210794A3 (cs)
DE (2) DE59405884D1 (cs)
FI (1) FI944019A7 (cs)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5877895A (en) * 1995-03-20 1999-03-02 Catalina Coatings, Inc. Multicolor interference coating
DE19511696A1 (de) * 1995-03-30 1996-10-02 Basf Ag Glanzpigmente auf Basis reduzierter titandioxidbeschichteter silikatischer Plättchen
JP3690864B2 (ja) * 1996-03-29 2005-08-31 株式会社ティオテクノ 光触媒体の製造法
DE19614636A1 (de) * 1996-04-13 1997-10-16 Basf Ag Glanzpigmente auf Basis reduzierter titandioxidbeschichteter Siliciumdioxidplättchen
DE19614637A1 (de) * 1996-04-13 1997-10-16 Basf Ag Goniochromatische Glanzpigmente auf der Basis von beschichteten Siliciumdioxidplättchen
US6045914A (en) * 1996-06-03 2000-04-04 Engelhard Corporation Pearlescent glass pigment
JP2000506487A (ja) * 1996-07-08 2000-05-30 ロディア シミ 二酸化チタン粒子、その合成プロセス並びに化粧品、ニス及び透明被覆におけるその使用法
US5951750A (en) * 1997-06-19 1999-09-14 Engelhard Corporation Anti-yellowing polyolefin compositions containing pearlescent pigment to prevent yellowing and method therefore
DE19813394A1 (de) * 1998-03-26 1999-09-30 Merck Patent Gmbh Pigmentpräparation
US6056815A (en) * 1999-03-08 2000-05-02 Em Industries, Inc. Methods and compositions related to pearlescent pigments
CN1281690C (zh) * 2001-08-10 2006-10-25 日本光研工业株式会社 高虹彩色氧化钛组合物及其制法
EP1375601A1 (de) * 2002-06-28 2004-01-02 MERCK PATENT GmbH Fünfschichtpigmente
US7045007B2 (en) * 2002-12-31 2006-05-16 Engelhard Corporation 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
DE10343393A1 (de) * 2003-09-19 2005-04-14 Basf Coatings Ag Mit Effektpigmenten pigmentierte, pulverförmige Beschichtungsstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
WO2005035822A1 (en) * 2003-10-07 2005-04-21 Deposition Sciences, Inc. Apparatus and process for high rate deposition of rutile titanium dioxide
CN100519669C (zh) 2004-07-01 2009-07-29 温州泰珠集团有限公司 改性珠光颜料及其制备方法
US20060013838A1 (en) * 2004-07-13 2006-01-19 Qinyun Peng Cosmetic powder compositions having large particle size color travel effect pigments
US20060051304A1 (en) 2004-09-02 2006-03-09 Qinyun Peng Special effects with mixtures of interference pigments
AU2005284152A1 (en) 2004-09-15 2006-03-23 Air Products And Chemicals, Inc. Silicate coating
DE602007001237D1 (de) 2007-04-05 2009-07-16 Eckart Gmbh Effektpigmente mit einem Substrat aus Glasplättchen
CN112119128B (zh) * 2018-05-16 2022-03-01 默克专利股份有限公司 激光添加剂及其在聚合物材料中的用途

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1046722A (en) * 1963-01-02 1966-10-26 Lajos Csonka Process for preparing surface-treated pigments
US3846148A (en) * 1971-09-20 1974-11-05 Hammond Lead Prod Inc Novel composite pigments
JPS56106965A (en) * 1980-01-30 1981-08-25 Yasushi Kubo Organic and inorganic composite pigment and its preparation
JPS5821456A (ja) * 1981-07-29 1983-02-08 Yasushi Kubo 着色フレ−ク顔料とその製法
US4737194A (en) * 1986-04-30 1988-04-12 E. I. Du Pont De Nemours And Company Titanium dioxide pigment coated with cerium cations, selected acid anions, and alumina
DE4041663A1 (de) * 1990-12-22 1992-06-25 Merck Patent Gmbh Silanisierte pigmente und deren verwendung zu vergilbungsinhibierung von pigmentierten kunststoffen
DE4121352A1 (de) * 1991-06-28 1993-01-07 Merck Patent Gmbh Oberflaechenmodifizierte plaettchenfoermige pigmente
US5540769A (en) * 1992-03-26 1996-07-30 Merck Patent Gesellschaft Mit Beschrankter Haftung Platelet-like colored pigments and process for producing the same

Also Published As

Publication number Publication date
EP0641842A1 (de) 1995-03-08
CZ210794A3 (en) 1995-03-15
CN1103086A (zh) 1995-05-31
EP0641842B1 (de) 1998-05-06
DE4429797A1 (de) 1995-03-09
JPH0782509A (ja) 1995-03-28
US5565025A (en) 1996-10-15
DE59405884D1 (de) 1998-06-10
FI944019A0 (fi) 1994-09-01
FI944019A7 (fi) 1995-03-03
KR950008634A (ko) 1995-04-19

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